NZ714143B2 - Processing Biomass - Google Patents
Processing Biomass Download PDFInfo
- Publication number
- NZ714143B2 NZ714143B2 NZ714143A NZ71414312A NZ714143B2 NZ 714143 B2 NZ714143 B2 NZ 714143B2 NZ 714143 A NZ714143 A NZ 714143A NZ 71414312 A NZ71414312 A NZ 71414312A NZ 714143 B2 NZ714143 B2 NZ 714143B2
- Authority
- NZ
- New Zealand
- Prior art keywords
- plant
- feedstock
- materials
- mrad
- percent
- Prior art date
Links
- 239000002028 Biomass Substances 0.000 title description 20
- 239000000203 mixture Substances 0.000 claims abstract description 52
- 230000001965 increased Effects 0.000 claims abstract description 21
- 235000015097 nutrients Nutrition 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 13
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 13
- 238000010894 electron beam technology Methods 0.000 claims abstract description 11
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 9
- 239000000194 fatty acid Substances 0.000 claims abstract description 9
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 9
- 239000011782 vitamin Substances 0.000 claims abstract description 9
- 235000013343 vitamin Nutrition 0.000 claims abstract description 9
- 229930003231 vitamins Natural products 0.000 claims abstract description 9
- 150000001413 amino acids Chemical class 0.000 claims abstract description 7
- 229940029983 VITAMINS Drugs 0.000 claims abstract description 6
- 229940021016 Vitamin IV solution additives Drugs 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 238
- 241000196324 Embryophyta Species 0.000 claims description 110
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 18
- 235000005822 corn Nutrition 0.000 claims description 17
- 235000005824 corn Nutrition 0.000 claims description 17
- 240000007594 Oryza sativa Species 0.000 claims description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 240000008529 Triticum aestivum Species 0.000 claims description 7
- 235000021307 wheat Nutrition 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 240000007842 Glycine max Species 0.000 claims description 6
- 240000006962 Gossypium hirsutum Species 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 239000010907 stover Substances 0.000 claims description 6
- 240000002791 Brassica napus Species 0.000 claims description 5
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 5
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 5
- 240000001016 Solanum tuberosum Species 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 235000016068 Berberis vulgaris Nutrition 0.000 claims description 4
- 241000335053 Beta vulgaris Species 0.000 claims description 4
- 240000000111 Saccharum officinarum Species 0.000 claims description 4
- 239000010908 plant waste Substances 0.000 claims description 4
- 239000010902 straw Substances 0.000 claims description 4
- 108020004511 Recombinant DNA Proteins 0.000 claims description 3
- 229940035295 Ting Drugs 0.000 claims description 3
- 241000209149 Zea Species 0.000 claims 4
- 102000007312 Recombinant Proteins Human genes 0.000 claims 1
- 108010033725 Recombinant Proteins Proteins 0.000 claims 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract description 15
- 235000018102 proteins Nutrition 0.000 abstract description 11
- 235000001014 amino acid Nutrition 0.000 abstract description 6
- 235000011187 glycerol Nutrition 0.000 abstract description 5
- -1 sawdust Substances 0.000 description 66
- 150000002500 ions Chemical class 0.000 description 50
- 238000000034 method Methods 0.000 description 46
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 36
- 229920002678 cellulose Polymers 0.000 description 34
- 239000001913 cellulose Substances 0.000 description 34
- 244000005700 microbiome Species 0.000 description 33
- 229920005610 lignin Polymers 0.000 description 31
- 230000003647 oxidation Effects 0.000 description 29
- 238000007254 oxidation reaction Methods 0.000 description 29
- 238000000855 fermentation Methods 0.000 description 27
- 230000004151 fermentation Effects 0.000 description 27
- 239000001301 oxygen Substances 0.000 description 27
- 229910052760 oxygen Inorganic materials 0.000 description 27
- 102000004190 Enzymes Human genes 0.000 description 25
- 108090000790 Enzymes Proteins 0.000 description 25
- 239000002245 particle Substances 0.000 description 25
- 235000019441 ethanol Nutrition 0.000 description 24
- 235000000346 sugar Nutrition 0.000 description 23
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 21
- 238000000197 pyrolysis Methods 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 19
- 239000000543 intermediate Substances 0.000 description 16
- 238000000527 sonication Methods 0.000 description 16
- 239000000126 substance Substances 0.000 description 16
- 229940088598 Enzyme Drugs 0.000 description 15
- 230000001678 irradiating Effects 0.000 description 15
- 240000008042 Zea mays Species 0.000 description 14
- 150000001720 carbohydrates Chemical class 0.000 description 14
- 235000014633 carbohydrates Nutrition 0.000 description 14
- 239000000835 fiber Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 14
- 230000002829 reduced Effects 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 238000010791 quenching Methods 0.000 description 13
- 150000008163 sugars Chemical class 0.000 description 13
- 239000002253 acid Substances 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 238000003801 milling Methods 0.000 description 12
- 230000001590 oxidative Effects 0.000 description 12
- 241001019659 Acremonium <Plectosphaerellaceae> Species 0.000 description 11
- 150000001298 alcohols Chemical class 0.000 description 11
- 229910052799 carbon Inorganic materials 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- 230000000171 quenching Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 9
- 238000010504 bond cleavage reaction Methods 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 8
- 108010047754 beta-Glucosidase Proteins 0.000 description 8
- 102000006995 beta-Glucosidase Human genes 0.000 description 8
- 238000000227 grinding Methods 0.000 description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 229920002488 Hemicellulose Polymers 0.000 description 7
- 230000005670 electromagnetic radiation Effects 0.000 description 7
- 235000013305 food Nutrition 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- 238000010008 shearing Methods 0.000 description 7
- 101700043375 sing Proteins 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 6
- 241000195493 Cryptophyta Species 0.000 description 6
- 229920001732 Lignosulfonate Polymers 0.000 description 6
- 210000004940 Nucleus Anatomy 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 6
- 230000002708 enhancing Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 239000008103 glucose Substances 0.000 description 6
- 230000002363 herbicidal Effects 0.000 description 6
- 239000004009 herbicide Substances 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 235000010755 mineral Nutrition 0.000 description 6
- 239000007800 oxidant agent Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 6
- 230000001603 reducing Effects 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- 108010059892 Cellulase Proteins 0.000 description 5
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 5
- 241000219823 Medicago Species 0.000 description 5
- 241000607479 Yersinia pestis Species 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 5
- 125000002843 carboxylic acid group Chemical group 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 5
- 230000001461 cytolytic Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 5
- 235000013399 edible fruits Nutrition 0.000 description 5
- 230000002255 enzymatic Effects 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 5
- 229910052734 helium Inorganic materials 0.000 description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium(0) Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000000813 microbial Effects 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
- 235000019698 starch Nutrition 0.000 description 5
- 239000008107 starch Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- WQZGKKKJIJFFOK-VFUOTHLCSA-N β-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 5
- BTANRVKWQNVYAZ-UHFFFAOYSA-N 2-Butanol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 4
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butanoic acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 4
- 108010084185 Cellulases Proteins 0.000 description 4
- 102000005575 Cellulases Human genes 0.000 description 4
- BJHIKXHVCXFQLS-UYFOZJQFSA-N Fructose Natural products OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO BJHIKXHVCXFQLS-UYFOZJQFSA-N 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 4
- JTEDVYBZBROSJT-UHFFFAOYSA-N Indole-3-butyric acid Natural products C1=CC=C2C(CCCC(=O)O)=CNC2=C1 JTEDVYBZBROSJT-UHFFFAOYSA-N 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N Isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- 235000004431 Linum usitatissimum Nutrition 0.000 description 4
- 240000006240 Linum usitatissimum Species 0.000 description 4
- 241001520808 Panicum virgatum Species 0.000 description 4
- 229920000903 Polyhydroxyalkanoate Polymers 0.000 description 4
- 241000223259 Trichoderma Species 0.000 description 4
- SRBFZHDQGSBBOR-SQOUGZDYSA-N Xylose Natural products O[C@@H]1CO[C@@H](O)[C@@H](O)[C@@H]1O SRBFZHDQGSBBOR-SQOUGZDYSA-N 0.000 description 4
- 235000017585 alfalfa Nutrition 0.000 description 4
- 235000017587 alfalfa Nutrition 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000002068 genetic Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 150000007524 organic acids Chemical class 0.000 description 4
- 235000005985 organic acids Nutrition 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 150000002978 peroxides Chemical class 0.000 description 4
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 description 4
- 238000007142 ring opening reaction Methods 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 150000003432 sterols Chemical class 0.000 description 4
- 235000003702 sterols Nutrition 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N t-BuOH Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 241000609240 Ambelania acida Species 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 240000003917 Bambusa tulda Species 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001474374 Blennius Species 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
- 241001508811 Clavispora Species 0.000 description 3
- 235000013162 Cocos nucifera Nutrition 0.000 description 3
- 240000007170 Cocos nucifera Species 0.000 description 3
- 240000002275 Cucumis melo Species 0.000 description 3
- 240000001980 Cucurbita pepo Species 0.000 description 3
- GUBGYTABKSRVRQ-CUHNMECISA-N D-Cellobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-CUHNMECISA-N 0.000 description 3
- UNXHWFMMPAWVPI-QWWZWVQMSA-N D-Threitol Natural products OC[C@@H](O)[C@H](O)CO UNXHWFMMPAWVPI-QWWZWVQMSA-N 0.000 description 3
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Diphosphoinositol tetrakisphosphate Chemical compound OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 description 3
- 235000010469 Glycine max Nutrition 0.000 description 3
- 229940088597 Hormone Drugs 0.000 description 3
- 229920000881 Modified starch Polymers 0.000 description 3
- 239000004368 Modified starch Substances 0.000 description 3
- 240000005561 Musa balbisiana Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 240000006394 Sorghum bicolor Species 0.000 description 3
- 229940088594 Vitamin Drugs 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 230000003078 antioxidant Effects 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 235000006708 antioxidants Nutrition 0.000 description 3
- 125000004429 atoms Chemical group 0.000 description 3
- 239000010905 bagasse Substances 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 235000013405 beer Nutrition 0.000 description 3
- 230000001488 breeding Effects 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 210000004027 cells Anatomy 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000004059 degradation Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 125000004185 ester group Chemical group 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000007306 functionalization reaction Methods 0.000 description 3
- 230000002538 fungal Effects 0.000 description 3
- 230000035784 germination Effects 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- 239000005556 hormone Substances 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 238000010884 ion-beam technique Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 125000000468 ketone group Chemical group 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 235000019426 modified starch Nutrition 0.000 description 3
- 229910052754 neon Inorganic materials 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-N propionic acid Chemical compound CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 3
- 230000002285 radioactive Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 150000003431 steroids Chemical class 0.000 description 3
- 150000003722 vitamin derivatives Chemical class 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-Propanediol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- YJISHJVIRFPGGN-UHFFFAOYSA-N 5-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-3,4-dihydroxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3,4-diol Chemical compound O1C(CO)C(OC)C(O)C(O)C1OCC1C(OC2C(C(O)C(OC)C(CO)O2)O)C(O)C(O)C(OC2C(OC(C)C(O)C2O)CO)O1 YJISHJVIRFPGGN-UHFFFAOYSA-N 0.000 description 2
- 241001438625 Acremonium dichromosporum Species 0.000 description 2
- 241000228209 Acremonium persicinum Species 0.000 description 2
- 240000005337 Agave sisalana Species 0.000 description 2
- HEBKCHPVOIAQTA-QWWZWVQMSA-N Arabitol Chemical compound OC[C@@H](O)C(O)[C@H](O)CO HEBKCHPVOIAQTA-QWWZWVQMSA-N 0.000 description 2
- 244000075850 Avena orientalis Species 0.000 description 2
- 235000007319 Avena orientalis Nutrition 0.000 description 2
- 235000007558 Avena sp Nutrition 0.000 description 2
- 239000004788 BTU Substances 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- 235000011299 Brassica oleracea var botrytis Nutrition 0.000 description 2
- 240000003259 Brassica oleracea var. botrytis Species 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 2
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 2
- 240000000218 Cannabis sativa Species 0.000 description 2
- 241000135254 Cephalosporium sp. Species 0.000 description 2
- 240000006740 Cichorium endivia Species 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 2
- 240000007154 Coffea arabica Species 0.000 description 2
- 240000000491 Corchorus aestuans Species 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 description 2
- 235000009847 Cucumis melo var cantalupensis Nutrition 0.000 description 2
- 235000009854 Cucurbita moschata Nutrition 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000005715 Fructose Substances 0.000 description 2
- 241000223218 Fusarium Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 240000005979 Hordeum vulgare Species 0.000 description 2
- 235000007340 Hordeum vulgare Nutrition 0.000 description 2
- 241001480714 Humicola insolens Species 0.000 description 2
- 241000282619 Hylobates lar Species 0.000 description 2
- 206010061217 Infestation Diseases 0.000 description 2
- 235000002678 Ipomoea batatas Nutrition 0.000 description 2
- 240000003613 Ipomoea batatas Species 0.000 description 2
- VQHSOMBJVWLPSR-WUJBLJFYSA-N Maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N MeOtBu Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- 240000000907 Musa textilis Species 0.000 description 2
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 2
- 241000235652 Pachysolen Species 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 2
- 240000005158 Phaseolus vulgaris Species 0.000 description 2
- 241000235648 Pichia Species 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 235000010582 Pisum sativum Nutrition 0.000 description 2
- 240000004713 Pisum sativum Species 0.000 description 2
- VZJVWSHVAAUDKD-UHFFFAOYSA-N Potassium permanganate Chemical compound [K+].[O-][Mn](=O)(=O)=O VZJVWSHVAAUDKD-UHFFFAOYSA-N 0.000 description 2
- 102100002032 RAPGEF3 Human genes 0.000 description 2
- 101710009870 RAPGEF3 Proteins 0.000 description 2
- 241000235070 Saccharomyces Species 0.000 description 2
- 241000190542 Sarocladium kiliense Species 0.000 description 2
- 235000007238 Secale cereale Nutrition 0.000 description 2
- 240000002057 Secale cereale Species 0.000 description 2
- 241000906075 Simplicillium obclavatum Species 0.000 description 2
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 241001313536 Thermothelomyces thermophila Species 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 240000006909 Tilia x europaea Species 0.000 description 2
- 240000008536 Vaccinium myrtillus Species 0.000 description 2
- 229960003487 Xylose Drugs 0.000 description 2
- 241000588901 Zymomonas Species 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 125000003172 aldehyde group Chemical group 0.000 description 2
- 150000001479 arabinose derivatives Chemical class 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 230000001580 bacterial Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 235000003733 chicria Nutrition 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000593 degrading Effects 0.000 description 2
- 229920003013 deoxyribonucleic acid Polymers 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000004879 dioscorea Nutrition 0.000 description 2
- 238000011143 downstream manufacturing Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 239000010685 fatty oil Substances 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 150000004676 glycans Polymers 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 235000012765 hemp Nutrition 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 150000007517 lewis acids Chemical class 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 235000012766 marijuana Nutrition 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon(0) Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 230000001264 neutralization Effects 0.000 description 2
- 239000002417 nutraceutical Substances 0.000 description 2
- 229920001542 oligosaccharide Polymers 0.000 description 2
- 150000002482 oligosaccharides Polymers 0.000 description 2
- 230000036961 partial Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- 235000002949 phytic acid Nutrition 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 150000004804 polysaccharides Polymers 0.000 description 2
- 239000010817 post-consumer waste Substances 0.000 description 2
- 235000012015 potatoes Nutrition 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propanol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- 239000003352 sequestering agent Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000005549 size reduction Methods 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000002194 synthesizing Effects 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon(0) Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 229940035437 1,3-propanediol Drugs 0.000 description 1
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N 1,4-Benzenediol Natural products OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 1
- 150000005208 1,4-dihydroxybenzenes Chemical class 0.000 description 1
- VYXHVRARDIDEHS-UHFFFAOYSA-N 1,5-Cyclooctadiene Chemical compound C1CC=CCCC=C1 VYXHVRARDIDEHS-UHFFFAOYSA-N 0.000 description 1
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- CAAMSDWKXXPUJR-UHFFFAOYSA-N 1,5-dihydro-4H-imidazol-4-one Chemical class O=C1CNC=N1 CAAMSDWKXXPUJR-UHFFFAOYSA-N 0.000 description 1
- FPBWSPZHCJXUBL-UHFFFAOYSA-N 1-chloro-1-fluoroethene Chemical class FC(Cl)=C FPBWSPZHCJXUBL-UHFFFAOYSA-N 0.000 description 1
- GLJCPHKWYYCHCQ-UHFFFAOYSA-N 2,5-dimethoxybenzene-1,4-diol Chemical compound COC1=CC(O)=C(OC)C=C1O GLJCPHKWYYCHCQ-UHFFFAOYSA-N 0.000 description 1
- OLBNOBQOQZRLMP-UHFFFAOYSA-N 2,6-Dimethoxy-p-benzoquinone Chemical compound COC1=CC(=O)C=C(OC)C1=O OLBNOBQOQZRLMP-UHFFFAOYSA-N 0.000 description 1
- SGWZVZZVXOJRAQ-UHFFFAOYSA-N 2,6-Dimethyl-1,4-benzenediol Chemical compound CC1=CC(O)=CC(C)=C1O SGWZVZZVXOJRAQ-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N 2-methyl-2-propenoic acid methyl ester Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- ALRHLSYJTWAHJZ-UHFFFAOYSA-N 3-Hydroxypropionic acid Chemical compound OCCC(O)=O ALRHLSYJTWAHJZ-UHFFFAOYSA-N 0.000 description 1
- 240000004507 Abelmoschus esculentus Species 0.000 description 1
- 235000009436 Actinidia deliciosa Nutrition 0.000 description 1
- 240000001101 Actinidia deliciosa Species 0.000 description 1
- 235000005254 Allium ampeloprasum Nutrition 0.000 description 1
- 240000006108 Allium ampeloprasum Species 0.000 description 1
- 240000002840 Allium cepa Species 0.000 description 1
- 240000000116 Alocasia Species 0.000 description 1
- 241001466460 Alveolata Species 0.000 description 1
- 229910052695 Americium Inorganic materials 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- 235000007119 Ananas comosus Nutrition 0.000 description 1
- 240000002254 Ananas comosus Species 0.000 description 1
- 240000007087 Apium graveolens Species 0.000 description 1
- 235000015849 Apium graveolens Dulce Group Nutrition 0.000 description 1
- 235000010591 Appio Nutrition 0.000 description 1
- 241000219194 Arabidopsis Species 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 240000005781 Arachis hypogaea Species 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 241000233788 Arecaceae Species 0.000 description 1
- 241000082175 Arracacia xanthorrhiza Species 0.000 description 1
- 235000005340 Asparagus officinalis Nutrition 0.000 description 1
- 240000001498 Asparagus officinalis Species 0.000 description 1
- 241000271566 Aves Species 0.000 description 1
- 235000000832 Ayote Nutrition 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 241000219198 Brassica Species 0.000 description 1
- 244000060924 Brassica campestris Species 0.000 description 1
- 235000005637 Brassica campestris Nutrition 0.000 description 1
- 235000003351 Brassica cretica Nutrition 0.000 description 1
- 235000011297 Brassica napobrassica Nutrition 0.000 description 1
- 235000011293 Brassica napus Nutrition 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- 240000000385 Brassica napus var. napus Species 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000017647 Brassica oleracea var italica Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 235000006618 Brassica rapa subsp oleifera Nutrition 0.000 description 1
- 235000003343 Brassica rupestris Nutrition 0.000 description 1
- 235000004936 Bromus mango Nutrition 0.000 description 1
- 240000001358 Bromus mango Species 0.000 description 1
- 101700010451 CELB Proteins 0.000 description 1
- 229940106157 CELLULASE Drugs 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000009467 Carica papaya Nutrition 0.000 description 1
- 240000006432 Carica papaya Species 0.000 description 1
- 235000003255 Carthamus tinctorius Nutrition 0.000 description 1
- 240000005801 Carthamus tinctorius Species 0.000 description 1
- 235000007436 Cassia auriculata Nutrition 0.000 description 1
- 244000007668 Cassia auriculata Species 0.000 description 1
- 108010008885 Cellulose 1,4-beta-Cellobiosidase Proteins 0.000 description 1
- 241001147674 Chlorarachniophyceae Species 0.000 description 1
- 240000008051 Cichorium intybus Species 0.000 description 1
- 241000223782 Ciliophora Species 0.000 description 1
- 240000000613 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 240000002268 Citrus limon Species 0.000 description 1
- 240000000560 Citrus x paradisi Species 0.000 description 1
- 235000006481 Colocasia esculenta Nutrition 0.000 description 1
- 240000006773 Coriandrum sativum Species 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 240000007582 Corylus avellana Species 0.000 description 1
- 235000003901 Crambe Nutrition 0.000 description 1
- 241000220246 Crambe <angiosperm> Species 0.000 description 1
- 235000011309 Crambe hispanica subsp abyssinica Nutrition 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 235000015001 Cucumis melo var inodorus Nutrition 0.000 description 1
- 240000002495 Cucumis melo var. inodorus Species 0.000 description 1
- 244000302526 Cucurbita pepo subsp pepo Species 0.000 description 1
- 235000009804 Cucurbita pepo subsp pepo Nutrition 0.000 description 1
- 235000003954 Cucurbita pepo var melopepo Nutrition 0.000 description 1
- 229910052685 Curium Inorganic materials 0.000 description 1
- 235000017788 Cydonia oblonga Nutrition 0.000 description 1
- 240000000590 Cydonia oblonga Species 0.000 description 1
- 240000008966 Cynara cardunculus Species 0.000 description 1
- 235000019106 Cynara scolymus Nutrition 0.000 description 1
- GZCGUPFRVQAUEE-KCDKBNATSA-N D-(+)-Galactose Natural products OC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-KCDKBNATSA-N 0.000 description 1
- FBPFZTCFMRRESA-KAZBKCHUSA-N D-Mannitol Natural products OC[C@@H](O)[C@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KAZBKCHUSA-N 0.000 description 1
- 240000002860 Daucus carota Species 0.000 description 1
- 235000002243 Daucus carota subsp sativus Nutrition 0.000 description 1
- 241000235035 Debaryomyces Species 0.000 description 1
- 241001523681 Dendrobium Species 0.000 description 1
- 240000000019 Diospyros kaki Species 0.000 description 1
- 235000011508 Diospyros virginiana Nutrition 0.000 description 1
- 241000602080 Dracaena fragrans Species 0.000 description 1
- 238000004435 EPR spectroscopy Methods 0.000 description 1
- 244000024675 Eruca sativa Species 0.000 description 1
- 235000014755 Eruca sativa Nutrition 0.000 description 1
- 239000004386 Erythritol Substances 0.000 description 1
- 229940009714 Erythritol Drugs 0.000 description 1
- 240000000437 Eucalyptus leucoxylon Species 0.000 description 1
- 235000004694 Eucalyptus leucoxylon Nutrition 0.000 description 1
- 235000010705 Eucalyptus maculata Nutrition 0.000 description 1
- 235000009683 Eucalyptus polybractea Nutrition 0.000 description 1
- 235000009687 Eucalyptus sargentii Nutrition 0.000 description 1
- 241000195623 Euglenida Species 0.000 description 1
- 235000009419 Fagopyrum esculentum Nutrition 0.000 description 1
- 240000008620 Fagopyrum esculentum Species 0.000 description 1
- 241000234642 Festuca Species 0.000 description 1
- 240000006927 Foeniculum vulgare Species 0.000 description 1
- 235000004204 Foeniculum vulgare Nutrition 0.000 description 1
- 235000016623 Fragaria vesca Nutrition 0.000 description 1
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 1
- SKCKOFZKJLZSFA-FSIIMWSLSA-N Fucitol Chemical compound C[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO SKCKOFZKJLZSFA-FSIIMWSLSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 101700041462 GUX2 Proteins 0.000 description 1
- FBPFZTCFMRRESA-GUCUJZIJSA-N Galactitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-GUCUJZIJSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 241000245654 Gladiolus Species 0.000 description 1
- 241001019284 Gliomastix roseogrisea Species 0.000 description 1
- XDDAORKBJWWYJS-UHFFFAOYSA-N Glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 1
- 241000206759 Haptophyceae Species 0.000 description 1
- 240000006669 Helianthus annuus Species 0.000 description 1
- 235000003222 Helianthus annuus Nutrition 0.000 description 1
- 241000223198 Humicola Species 0.000 description 1
- FBPFZTCFMRRESA-ZXXMMSQZSA-N Iditol Chemical compound OC[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-ZXXMMSQZSA-N 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Incidol Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- SFEOKXHPFMOVRM-BQYQJAHWSA-N Ionone Chemical compound CC(=O)\C=C\C1C(=C)CCCC1(C)C SFEOKXHPFMOVRM-BQYQJAHWSA-N 0.000 description 1
- SERLAGPUMNYUCK-DCUALPFSSA-N Isomalt Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SERLAGPUMNYUCK-DCUALPFSSA-N 0.000 description 1
- 241000229754 Iva xanthiifolia Species 0.000 description 1
- 244000285963 Kluyveromyces fragilis Species 0.000 description 1
- 235000014663 Kluyveromyces fragilis Nutrition 0.000 description 1
- 235000003228 Lactuca sativa Nutrition 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 240000004322 Lens culinaris Species 0.000 description 1
- 235000014647 Lens culinaris subsp culinaris Nutrition 0.000 description 1
- 240000007472 Leucaena leucocephala Species 0.000 description 1
- 235000010643 Leucaena leucocephala Nutrition 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 241000234280 Liliaceae Species 0.000 description 1
- 241000208682 Liquidambar Species 0.000 description 1
- 235000006552 Liquidambar styraciflua Nutrition 0.000 description 1
- 241000209082 Lolium Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 229920002521 Macromolecule Polymers 0.000 description 1
- 240000007119 Malus pumila Species 0.000 description 1
- 235000011430 Malus pumila Nutrition 0.000 description 1
- 235000015103 Malus silvestris Nutrition 0.000 description 1
- 235000014826 Mangifera indica Nutrition 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 230000036740 Metabolism Effects 0.000 description 1
- 240000003433 Miscanthus floridulus Species 0.000 description 1
- 241000723128 Moniliella pollinis Species 0.000 description 1
- 235000003805 Musa ABB Group Nutrition 0.000 description 1
- 229910052781 Neptunium Inorganic materials 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 240000008962 Nicotiana tabacum Species 0.000 description 1
- 235000008469 Oxalis tuberosa Nutrition 0.000 description 1
- 240000000645 Oxalis tuberosa Species 0.000 description 1
- 235000001591 Pachyrhizus erosus Nutrition 0.000 description 1
- 240000002886 Pachyrhizus erosus Species 0.000 description 1
- 235000018669 Pachyrhizus tuberosus Nutrition 0.000 description 1
- 241000164466 Palaemon adspersus Species 0.000 description 1
- 241000228143 Penicillium Species 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 240000008426 Persea americana Species 0.000 description 1
- 240000009164 Petroselinum crispum Species 0.000 description 1
- 241000219833 Phaseolus Species 0.000 description 1
- 241000233622 Phytophthora infestans Species 0.000 description 1
- 241001236219 Pinus echinata Species 0.000 description 1
- 235000005018 Pinus echinata Nutrition 0.000 description 1
- 235000017339 Pinus palustris Nutrition 0.000 description 1
- 241000218679 Pinus taeda Species 0.000 description 1
- 235000008566 Pinus taeda Nutrition 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 240000000129 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 235000015266 Plantago major Nutrition 0.000 description 1
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 235000009827 Prunus armeniaca Nutrition 0.000 description 1
- 240000005204 Prunus armeniaca Species 0.000 description 1
- 240000002799 Prunus avium Species 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000893045 Pseudozyma Species 0.000 description 1
- 235000010575 Pueraria lobata Nutrition 0.000 description 1
- 244000046146 Pueraria lobata Species 0.000 description 1
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 240000001987 Pyrus communis Species 0.000 description 1
- 229940100486 RICE STARCH Drugs 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 240000007742 Raphanus sativus Species 0.000 description 1
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 1
- 241000206572 Rhodophyta Species 0.000 description 1
- HEBKCHPVOIAQTA-ZXFHETKHSA-N Ribitol Chemical compound OC[C@H](O)[C@H](O)[C@H](O)CO HEBKCHPVOIAQTA-ZXFHETKHSA-N 0.000 description 1
- 240000000528 Ricinus communis Species 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 235000017848 Rubus fruticosus Nutrition 0.000 description 1
- 240000007651 Rubus glaucus Species 0.000 description 1
- 235000011034 Rubus glaucus Nutrition 0.000 description 1
- 235000009122 Rubus idaeus Nutrition 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 241000192263 Scheffersomyces shehatae Species 0.000 description 1
- 241000235060 Scheffersomyces stipitis Species 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N Sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- BAZAXWOYCMUHIX-UHFFFAOYSA-M Sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 240000002686 Solanum melongena Species 0.000 description 1
- 241000746413 Spartina Species 0.000 description 1
- 235000009337 Spinacia oleracea Nutrition 0.000 description 1
- 240000003453 Spinacia oleracea Species 0.000 description 1
- 235000009184 Spondias indica Nutrition 0.000 description 1
- 241001466451 Stramenopiles Species 0.000 description 1
- 241000187747 Streptomyces Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 241000006364 Torula Species 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H Tricalcium phosphate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 241000223261 Trichoderma viride Species 0.000 description 1
- 241000908249 Trichosporonoides Species 0.000 description 1
- 241001480015 Trigonopsis variabilis Species 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 241000221533 Ustilaginomycetes Species 0.000 description 1
- 235000003095 Vaccinium corymbosum Nutrition 0.000 description 1
- 240000001717 Vaccinium macrocarpon Species 0.000 description 1
- 235000012545 Vaccinium macrocarpon Nutrition 0.000 description 1
- 235000017537 Vaccinium myrtillus Nutrition 0.000 description 1
- 235000002118 Vaccinium oxycoccus Nutrition 0.000 description 1
- 241000545067 Venus Species 0.000 description 1
- 229940046009 Vitamin E Drugs 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 229940100445 WHEAT STARCH Drugs 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N Xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 Xylitol Drugs 0.000 description 1
- 241000235015 Yarrowia lipolytica Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000005042 Zier Kohl Nutrition 0.000 description 1
- 241000235017 Zygosaccharomyces Species 0.000 description 1
- 241000222292 [Candida] magnoliae Species 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 230000002378 acidificating Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052768 actinide Inorganic materials 0.000 description 1
- 150000001255 actinides Chemical class 0.000 description 1
- QQINRWTZWGJFDB-UHFFFAOYSA-N actinium Chemical compound [Ac] QQINRWTZWGJFDB-UHFFFAOYSA-N 0.000 description 1
- 229910052767 actinium Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229930013930 alkaloids Natural products 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005262 alpha decay Effects 0.000 description 1
- LXQXZNRPTYVCNG-UHFFFAOYSA-N americium Chemical compound [Am] LXQXZNRPTYVCNG-UHFFFAOYSA-N 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000016520 artichoke thistle Nutrition 0.000 description 1
- 235000000183 arugula Nutrition 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052789 astatine Inorganic materials 0.000 description 1
- RYXHOMYVWAEKHL-UHFFFAOYSA-N astatine(.) Chemical compound [At] RYXHOMYVWAEKHL-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogens Species 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 150000004054 benzoquinones Chemical class 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000005255 beta decay Effects 0.000 description 1
- 238000010364 biochemical engineering Methods 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 239000003225 biodiesel Substances 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 235000021029 blackberry Nutrition 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 235000021014 blueberries Nutrition 0.000 description 1
- 210000000081 body of the sternum Anatomy 0.000 description 1
- 235000008984 brauner Senf Nutrition 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 125000004432 carbon atoms Chemical group C* 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 235000002354 carica papaya Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000024881 catalytic activity Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 101700046922 cex Proteins 0.000 description 1
- 239000002962 chemical mutagen Substances 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 125000004965 chloroalkyl group Chemical group 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052803 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000004634 cranberry Nutrition 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000005712 crystallization Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000002939 deleterious Effects 0.000 description 1
- 230000001809 detectable Effects 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002587 enol group Chemical group 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 235000019414 erythritol Nutrition 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000000816 ethylene group Chemical class [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 235000001612 eucalyptus Nutrition 0.000 description 1
- 235000001617 eucalyptus Nutrition 0.000 description 1
- 235000001621 eucalyptus Nutrition 0.000 description 1
- 235000006356 eucalyptus Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000004426 flaxseed Nutrition 0.000 description 1
- KLMCZVJOEAUDNE-UHFFFAOYSA-N francium Chemical compound [Fr] KLMCZVJOEAUDNE-UHFFFAOYSA-N 0.000 description 1
- 229910052730 francium Inorganic materials 0.000 description 1
- 238000009645 freezer milling Methods 0.000 description 1
- 239000002816 fuel additive Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 244000053095 fungal pathogens Species 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 230000005017 genetic modification Effects 0.000 description 1
- 235000013617 genetically modified food Nutrition 0.000 description 1
- 235000009754 grape Nutrition 0.000 description 1
- 235000012333 grape Nutrition 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000003621 hammer milling Methods 0.000 description 1
- 108010002430 hemicellulase Proteins 0.000 description 1
- 229940059442 hemicellulase Drugs 0.000 description 1
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000010965 in-process control Methods 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000002608 ionic liquid Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000905 isomalt Substances 0.000 description 1
- 235000010439 isomalt Nutrition 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 238000000462 isostatic pressing Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000003622 knife milling Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000000832 lactitol Substances 0.000 description 1
- 235000010448 lactitol Nutrition 0.000 description 1
- 229960003451 lactitol Drugs 0.000 description 1
- 150000007527 lewis bases Chemical group 0.000 description 1
- 108010062085 ligninase Proteins 0.000 description 1
- 230000000670 limiting Effects 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 238000001638 lipofection Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000035786 metabolism Effects 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 125000004492 methyl ester group Chemical group 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000000520 microinjection Methods 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 235000010460 mustard Nutrition 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N n-heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
- LFNLGNPSGWYGGD-UHFFFAOYSA-N neptunium Chemical compound [Np] LFNLGNPSGWYGGD-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000004433 nitrogen atoms Chemical group N* 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000005658 nuclear physics Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 235000002732 oignon Nutrition 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 125000004430 oxygen atoms Chemical group O* 0.000 description 1
- 244000045947 parasites Species 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 235000011197 perejil Nutrition 0.000 description 1
- 235000005426 persea americana Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 125000004437 phosphorous atoms Chemical group 0.000 description 1
- 125000002743 phosphorus functional group Chemical group 0.000 description 1
- 230000000243 photosynthetic Effects 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- HZEBHPIOVYHPMT-UHFFFAOYSA-N polonium Chemical compound [Po] HZEBHPIOVYHPMT-UHFFFAOYSA-N 0.000 description 1
- 229910052699 polonium Inorganic materials 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 238000002459 porosimetry Methods 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 229940116317 potato starch Drugs 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000015136 pumpkin Nutrition 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon(0) Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000005227 red mallee Nutrition 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 235000013533 rum Nutrition 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 108010027322 single cell proteins Proteins 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 1
- 239000003583 soil stabilizing agent Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000004354 sulfur functional group Chemical group 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 230000003612 virological Effects 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 150000003712 vitamin E derivatives Chemical class 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 230000003313 weakening Effects 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
- 241000960357 x Tritordeum Species 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N α-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
- C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/22—Processes using, or culture media containing, cellulose or hydrolysates thereof
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/02—Monosaccharides
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
- C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/56—Lactic acid
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
Disclosed a method of making an animal feed comprising treating with electron beam irradiation a lignocellulosic feedstock obtained at least in part from a plant that has been modified to provide an increased level of nutrients selected from a group consisting of fatty acids, glycerol, amino acids, proteins, vitamins and mixtures thereof with respect to a wild type variety of the plant, the total dose of irradiation being from about 5 Mrad to about 50 Mrad, wherein the animal feed has an increased level of nutrients compared to an animal feed obtained from a wild type plant. proteins, vitamins and mixtures thereof with respect to a wild type variety of the plant, the total dose of irradiation being from about 5 Mrad to about 50 Mrad, wherein the animal feed has an increased level of nutrients compared to an animal feed obtained from a wild type plant.
Description
PROCESSING BIOMASS
RELATED APPLICATIONS
This ation claims priority to U.S. Provisional Application Serial No.
61/442,781, filed February 14, 2011. The complete disclosure of this
provisional application is hereby incorporated by reference herein.
BACKGROUND
Cellulosic and lignocellulosic materials are produced, processed, and used in
large quantities in a number of applications. Often such materials are used
once, and then discarded as waste, or are simply considered to be waste
als, e.g., bagasse, sawdust, and stover. In some cases, cellulosic and
lignocellulosic materials are obtained by growing and harvesting plants.
lly, this ion relates to using and/or sing feedstock materials
e.g., cellulosic and/or lignocellulosic feedstock materials, including plants that
have been modified with respect to their wild types, e.g., genetically modified
plants, and to intermediates and products made therefrom. Many of the
methods described herein provide materials that can be more readily utilized by
a variety of microorganisms to produce useful intermediates and ts, e.g.,
energy, a fuel, a food or a material.
In one aspect, the invention es methods for making products that include
physically treating a cellulosic, lignocellulosic and/or starchy feedstock
obtained at least in part from a plant that has been modified with respect to a
wild type variety of the plant e.g., the plant has been genetically modified. In
some embodiments the entire plant can be used. In certain embodiments, a
portion of the plant is utilized.
In another aspect, the invention features a method of making an animal feed
comprising: treating with on beam irradiation a lignocellulosic ock
obtained at least in part from a plant that has been modified to provide an
increased level of nutrients ed from a group consisting of fatty acids,
glycerol, amino acids, proteins, vitamins and mixtures thereof with respect to a
wild type variety of the plant, the total dose of irradiation being from about 5
Mrad to about 50 Mrad, wherein the animal fees has an increased level of
nutrients compared to an animal feed obtained from a wild type plant.
Some implementations include one or more of the ing features. The
feedstock may include a plant that has recombinant DNA and/or recombinant
genes. The modified plant may express one or more recombinant materials, for
example, a n, a polymer and/or a macromolecule. The method may
r include obtaining from the feedstock materials such as pharmaceuticals,
nutriceuticals, proteins, fats, vitamins, oils,
[Text continued on page 2]
fiber, minerals, sugars, carbohydrates and alcohols. The feedstock can e a crop
residue e.g., corn cobs and/or corn stover, wheat straw, or the ock can be a
genetically modified corn, wheat or soybean plant. The method may filrther include
treating the feedstock with an organism and/or enzyme, in some cases producing a sugar
e. g., in the form of a on or suspension. Optionally the sugar can be fermented. The
physical treatment can include irradiation of the feedstock. In some implementations, the
irradiated feedstock may be utilized as an edible al, e.g., as an animal feed. If
desired, an enzyme such as a cellulase can be added to the edible material, e.g., to
increase the nt value release.
1O Irradiating may in some cases be performed using one or more electron beam
deVices. In some cases, irradiating comprises applying a total dose of from about 5 Mrad
to about 50 Mrad of radiation to the feedstock. Irradiation can sterilize the material prior
to further processing and or storage prior to use. In preferred implementations, irradiating
s the recalcitrance of the feedstock.
The plant may have been modified, for example, with a modification including
enhancement of resistance to insects, fungal diseases, and other pests and disease-causing
agents; increased tolerance to herbicides; increased drought resistance; extended
temperature range; enhanced tolerance to poor soil; enhanced stability or shelf-life;
greater yield; larger fruit size; er stalks; enhanced shatter resistance; reduced time
to crop ty; more uniform germination times; higher or modified starch tion;
enhanced nutrient production, such as enhanced, steroid, sterol, hormone, fatty acid,
ol, polyhydroxyalkanoate, amino acid, Vitamin and/or protein tion; modified
lignin content; enhanced cellulose, hemicellulose and/or lignin degradation; including of
a phenotype marker to allow qualitative detection; reduced recalcitrance and enhanced
phytate lism. The plant may be, for example, a genetically modified alfalfa,
, beet, corn, wheat, , rapeseed, rice, or sugarcane plant. The feedstock may
include a crop residue from a modified plant, for example the feedstock may include corn
cobs and/or corn stover. The plant may be, for example, a genetically modified corn or
soybean plant, or any of the many genetically modified plants that are grown.
2012/025023
In another aspect, the invention es a product sing sugar derived from
a feedstock obtained at least in part from a plant that has been modified with respect to a
wild type variety of the plant, for example the plant has been genetically modified.
In a further aspect, the invention features a product comprising an irradiated
cellulosic or lignocellulosic feedstock obtained at least in part from a plant that has been
modified with respect to a wild type variety of the plant. The product may further
include a microorganism and/or an enzyme, and in some cases a liquid medium.
Without being bound by any theory, it is ed that the use of modified plants
can be advantageous over the non-modified wild type. For example, an enhancement of
1O resistance to insects, fungal diseases, and other pests and disease-causing agents; an
increased tolerance to herbicides; increased drought resistance; an extended temperature
range; ed tolerance to poor soil; a larger fruit size; stronger stalks; enhanced
shatter resistance; reduced time to crop maturity; more uniform germination times; can
provide higher yields and a more varied feedstock source, both of which can lower the
biomass feedstock cost. In r example, enhanced stability or shelf-life can be
advantageous to biomass inventory y. As another example, enhanced nutrient
production, such as enhanced d, sterol, hormone, fatty acid, glycerol,
droxyalkanoate, amino acid, Vitamin and/or protein production can provide
products or intermediates with higher nutrient quality that may improve a process e.g., a
fermentation, or a t, e.g., an animal feed. Furthermore, for example, higher or
modified starch production, modified lignin content; and/or enhanced ose,
hemicellulose and/or lignin degradation can reduce the recalcitrance of the feedstock
making it easier to process.
The term “plant,” as used herein, refers to any of various photosynthetic,
eukaryotic, ellular organisms of the kingdom Plantae, including but not limited to
agricultural crops, trees, s, and algae.
“Structurally modifying” a feedstock, as that phrase is used herein, means
changing the molecular structure of the feedstock in any way, including the chemical
bonding arrangement, crystalline structure, or conformation of the feedstock. The change
may be, for example, a change in the integrity of the crystalline structure, e.g., by
microfracturing within the ure, which may not be reflected by diffractive
measurements of the crystallinity of the material. Such changes in the structural integrity of
the material can be measured ctly by measuring the yield of a t at different levels
of ure -modifying treatment. In addition, or alternatively, the change in the molecular
structure can include changing the supramolecular structure of the material, oxidation of the
material, changing an average molecular weight, changing an average crystallinity, changing
a surface area, changing a degree of polymerization, changing a porosity, changing a degree
of branching, grafting on other materials, changing a crystalline domain size, or changing an
overall domain size.
Unless otherwise d, all technical and scientific terms used herein have the same
meaning as commonly understood by one of ordinary skill in the art to which this invention
belongs. Although methods and materials similar or equivalent to those described herein can
be used in the ce or testing of the present invention, suitable methods and materials are
described below. All publications, patents applications, s and other references
mentioned herein are incorporated by reference in their entirety. The materials, methods, and
examples are illustrative only and not intended to be limiting.
hout the specification and claims, unless the context requires otherwise, the word
ise” or ions such as “comprises” or “comprising”, will be tood to imply
the inclusion of a stated integer or group of rs but not the exclusion of any other integer
or group of integers.
Other features and advantages will be apparent from the following detailed description, and
from the claims.
PTION OF DRAWINGS
is a block diagram illustrating conversion of a feedstock into products and coproducts.
is a block diagram illustrating treatment of the feedstock and the use of the treated
feedstock in a fermentation process.
ED DESCRIPTION
Feedstocks that are obtained from plants that have been modified with respect to a wild type
variety, e.g., by genetic modification or other types of cation, can be processed to
produce useful intermediates and ts such as those described herein. Systems and
processes are described herein that can use as feedstock materials e.g., cellulosic and/or
lignocellulosic materials that are readily available, but can be difficult to process by processes
such as fermentation. Many of the processes described herein can
effectively lower the recalcitrance level of the feedstock, making it easier to process, such
as by cessing (e. g., with any microorganism described herein, such as a
homoacetogen or a heteroacetogen, and/or any enzyme described herein), thermal
processing (e.g., gasif1cation or pyrolysis) or al s (e.g., acid hydrolysis or
oxidation). The feedstock can be treated or processed using one or more of any of the
methods described herein, such as mechanical treatment, al treatment, radiation,
sonication, oxidation, sis or steam explosion. The various treatment systems and
methods can be used in combinations of two, three, or even four or more of these
technologies or others described herein and elsewhere.
1O In addition to reducing the recalcitrance, the methods outlined above can also
sterilize lignocellulosic or cellulosic ocks. This can be advantageous because
feedstocks can be infected with, for example, a bacteria, a yeast, an insect and/or a
fiJngus, that may have a deleterious effect on fiarther ses and/or prematurely
degrade the materials.
Feedstock materials, such as cellulosic and lignocellulosic feedstock materials,
can be obtained from plants that have been modified with respect to a wild type variety.
Such modifications may be for example, by any of the methods bed in any patent or
patent application referenced herein. As another example, plants may be modified
through the iterative steps of selection and breeding to obtain desired traits in a plant.
Furthermore, the plants can have had genetic material removed, modified, silenced and/or
added with respect to the wild type variety. For example, genetically ed plants can
be produced by recombinant DNA methods, where genetic modif1cations include
introducing or ing specific genes from parental varieties, or, for example, by using
transgenic breeding wherein a ic gene or genes are introduced to a plant from a
different species of plant and/or bacteria. Another way to create genetic variation is
through mutation breeding wherein new alleles are artificially created from endogeneous
genes. The artificial genes can be created by a y of ways including treating the plant
or seeds with, for example, chemical mutagens (e. g., using ting agents, epoxides,
alkaloids, peroxides, formaldehyde), irradiation (e. g., X-rays, gamma rays, neutrons, beta
particles, alpha particles, protons, deuterons, UV radiation) and temperature shocking or
other external stressing and subsequent selection ques. Other methods of providing
modified genes is through error prone PCR and DNA shuffling followed by insertion of
the desired modified DNA into the desired plant or seed. Methods of introducing the
desired genetic variation in the seed or plant include, for example, the use of a bacterial
carrier, biolistics, calcium phosphate precipitation, electroporation, gene splicing, gene
silencing, lipofection, microinjection and viral carriers.
Feedstock can be derived from a plant including, but not limited to canola,
crambe, coconut, maize, mustard, castor bean, , seed, linseed, soybean,
Arabidopsis phaseolus, peanut, alfalfa, wheat, rice, oat, sorghum, rapeseed, rye,
tritordeum, millet, fescue, rye grass, sugarcane, cranberry, papaya, banana, safflower, oil
1O palms, flax, muskmelon, apple, er, dendrobium, gladiolus, nthemum,
liliaceae, cotton, eucalyptus, sunflower, Brassica campestris, Brassica napus, turfgrass,
switch grass, cord grass, sugarbeet, coffee, rea, acacia, apricot, artichoke, arugula,
asparagus, avocado, barley, beans, beet, blackberry, blueberry, broccoli, brussels s,
cabbage, cantaloupe, carrot, cassava, cauliflower, celery, cherry, cilantro, clementine,
corn, cotton, s fir, bamboo, seaweed, algae, eggplant, endive, escarole, fennel,
figs, forest tree, gourd, grape, grapefruit, honey dew, jicama, kiwifruit, lettuce, leeks,
lemon, lime, loblolly pine, mango, melon, mushroom, nut, oat, okra, onion, orange,
parsley, pea, peach, pear, pepper, persimmon, pine, pineapple, plantain, plum,
anate, poplar, potato, oryza sativa, pumpkin, quince, a pine, radicchio,
radish, raspberry, rye, southern pine, soybean, spinach, squash, strawberry, sweet potato,
sweetgum, tangerine, tea, tobacco, tomato, watermelon, wheat, yams, zucchini or
mixtures of these. Preferably the feedstock material is derived from plant material not
suitable for human consumption such as wood, ltural waste, s such as
switchgrass or miscanthus, rice hulls, bagasse, cotton, jute, hemp, flax, bamboo, sisal,
abaca, straw, corn cobs, corn stover, hay, coconut hair, seaweed, algae or mixtures of
these.
The advantages of plant ation include, for example, an ement of
ance to insects, fungal diseases, and other pests and disease-causing agents; an
increased tolerance to herbicides; increased t resistance; an extended temperature
range; enhanced tolerance to poor soil; enhanced ity or shelf-life; a greater yield;
larger fruit size; stronger stalks; enhanced shatter ance; reduced time to crop
maturity; more uniform germination times; higher or modified starch production;
enhanced nutrient production, such as enhanced steroid, sterol, hormone, fatty acid,
glycerol, polyhydroxyalkanoate, amino acid, vitamin and/or protein production; modified
lignin content; ed cellulose, hemicellulose and/or lignin degradation; inclusion of
a phenotype marker to allow qualitative ion (e.g., seed coat ; and modified
phytate content. Any ock materials derived from these modified plants can also
benefit from these many advantages. For e, a ock material such as a
lignocellulosic material can have better shelf life, be easier to process, have a better land-
to-energy conversion ratio, and/or have a better nutritional value to any microbes that are
1O used in processing of the lignocellulosic material. In on, any feedstock material
derived from such plants can be less expensive and/or more plentiful. In some cases,
modified plants can be grown in a greater variety of climates and/or soil types, for
e in marginal or depleted soils.
Feedstock materials can be obtained from modified plants having an increased
resistance to disease. For example, potatoes which have reduced symptoms from the
infestation of fungal pathogen Phytophthora infestans are discussed in US. Patent No.
7,122,719. A le advantage of such resistance is that the yield, quality and shelf life
of the feedstock materials may be improved.
Feedstock als can be obtained from modified plants with increased
resistance to parasites, for example, by encoding genes for the production of S-endotoxins
as exemplified in US. Patent No. 6,023,013. A possible advantage of such resistance is
that the yield, quality and shelf life of the feedstock materials may be improved.
Feedstock materials can be obtained from d plants having an increased
resistance to herbicides. For example, the alfalfa plant J-101, as described in US. Patent
No. 7,566,817, has an increased resistance to glyphosphate ides. As a further
example, modified plants described in US. Patent No. 6,107,549 have an increased
resistance to pyridine family herbicides. Furthermore, modified plants described in US.
Patent No. 7,498,429 have increased resistance to imidazolinones. A possible advantage
of such resistance is that the yield and quality of the feedstock als may be
improved.
Feedstock materials can be obtained from modified plants having an increased
stress resistance (for example, water , cold, heat, salt, pest, disease, or nutrient
stress). For example, such plants have been described in US. Patent No. 7,674,952. A
possible advantage of such resistance is that the yield and quality of the feedstock
materials may be improved. Moreover, such plants may be grown in adverse conditions,
e. g., marginal or depleted soil or in a harsh climate.
Feedstock materials can be obtained from d plants with ed
characteristics such as larger fruits. Such plants have been described in US. Patent No.
7,335,812. A possible advantage of such resistance is that the yield and quality of the
1O feedstock materials may be improved.
Feedstock materials can be ed from modified plants with ed
characteristics such reduced pod shatter. Such plants have been described in US. Patent
No. 7,659,448. A possible advantage of such resistance is that the yield and quality of the
ock materials may be improved.
Feedstock materials can be obtained from modified plants having enhanced or
d starch content. Such plants have been described in US. Patent No. 6,538,178. A
le advantage of such modification is that the quality of the feedstock is improved.
ock materials can be obtained from modified plants with a modified oil,
fatty acid or glycol production. Such plants have been described in US. Patent No.
7,405,344. Fatty acids and oils are excellent ates for microbial energy-yielding
metabolism and may provide an advantage to downstream processing of the feedstock
for, for example, fuel tion. Fatty acids and oil variation may also be advantageous
in changing the viscosity and solubility of various components during downstream
processing of the feedstock. The spent feedstock may have a better nutrient mix for use as
animal feed or have higher calorie content useful as a direct filel for burning.
Feedstock materials can be obtained from modified plants with a modified steroid,
sterol and e content. Such plants have been described in US. Patent No.
6,822,142. A possible advantage is that this may provide a better nutrient mix for
microorganisms used in processing of the feedstock. After sing, the spent
feedstock may have a better nutrient mix for use as animal feed.
Feedstock materials can be obtained from modified plants with
polyhydroxyalkanoate producing ability. Such plants have been described in US. Patent
No. 6,175,061. droxyalkanoates are a useful energy and carbon reserve for various
microorganisms and may be beneficial to the microorganisms used in downstream
feedstock processing. Also, since polyhydroxyalkanoate is biodegradable, it may impart
advantages by possibly reducing recalcitrance in plant material after an aging period of
the stored feedstock. Further downstream, the spent feedstock may have a better nutrient
mix for use as animal feed or have higher calorie content useful as a direct fuel for
burning.
1O Feedstock materials can be obtained from modified plants with enhanced amino
acid production. Such plants have been described in US. Patent No. 7,615,621. A
possible advantage is that this may provide a better nt mix for microorganisms used
in sing of the feedstock. After processing, the spent feedstock may have a better
nutrient mix for use as animal feed.
Feedstock materials can be obtained from modified plants with elevated synthesis
of vitamins. Such plants have been described in US. Patent No. 6,841,717. A possible
age is that this may provide a better nutrient mix for microorganisms used in
processing of the feedstock. After processing, the spent feedstock may have a better
nutrient mix for use as animal feed.
Feedstock materials can be obtained from ed plants that degrade lignin and
cellulose in the plant after harvest. Such plants have been described in US. Patent No.
7,049,485. Feedstock als can also be obtained from modified plants with modified
lignin content. Such plants have been described in US. Patent No. 7,799,906. A le
age of such plants is reduced recalcitrance relative to the wild types of the same
plants.
Feedstock materials can be obtained from modified plants with a modified
phenotype for easy qualitative detection. Such plants have been described in US. Patent
No. 7,402,731. A possible age is ease of managing crops and seeds for different
product streams such as biofuels, building materials and animal feed.
Feedstock materials can be ed from modified plants with a d amount
of phytate. Such plants have been described in US. Patent No. 7,714,187. A possible
advantage is that this may provide a better nutrient mix for microorganisms used in
processing of the feedstock. After processing, the spent feedstock may have a better
nutrient mix for use as animal feed.
Modified plants and/or plant materials and methods for making such
ations have been described in the US. Patents and US. Published applications
listed at the end of this nt (immediately before the claims), the entire disclosure of
each of which is hereby incorporated by reference herein in its entirety.
SYSTEMS FOR TREATING A FEEDSTOCK
1O shows one particular process for converting a feedstock, particularly a
ock obtained at least in part from a modified plant material, into useful intermediates
and products. Process 10 includes initially mechanically treating the feedstock (12), e. g., to
reduce the size of the feedstock 110. The mechanically d feedstock is then treated with
a physical treatment (14) to modify its structure, for example by weakening or
microfiacturing bonds in the crystalline structure of the material. Next, the urally
d material may in some cases be subjected to further mechanical treatment (1 6).
This ical treatment can be the same as or different fiom the initial mechanical
treatment. For example, the initial treatment can be a size reduction (e. g., cutting) step
followed by a shearing step, while the further treatment can be a grinding or milling step.
The material can then be subjected to r structure-modifying treatment and
mechanical treatment, if further structural change (e. g., reduction in recalcitrance) is desired
prior to fiarther processing.
Next, the treated material can be processed with a primary processing step 18, e.g.,
saccharification and/or fermentation, to e intermediates and products (e.g., energy,
fiJel, foods and als). In some cases, the output ofthe primary processing step is
directly useful but, in other cases, requires further processing provided by a post-processing
step (20). For example, in the case of an alcohol, post-processing may involve distillation
and, in some cases, ration.
As described herein, many variations ofprocess 10 can be utilized.
shows one ular system that utilizes the steps described above for
treating a feedstock and then using the treated feedstock in a fermentation process to
produce an alcohol. System 100 includes a module 102 in which a feedstock is initially
mechanically treated (step 12, above), a module 104 in which the mechanically treated
feedstock is urally d (step 14, above), e. g., by irradiation, and a module 106 in
which the structurally modified feedstock is ted to fiarther mechanical treatment (step
16, above). As discussed above, the module 106 may be of the same type as the module
102, or a different type. In some implementations the structurally modified feedstock can be
returned to module 102 for filrther mechanical treatment rather than being filrther
1O ically treated in a separate module 106.
As described herein, many variations of system 100 can be utilized.
After these treatments, which may be repeated as many times as required to obtain
desired feedstock ties, the treated feedstock is delivered to a fermentation system 108.
Mixing may be performed during fermentation, in which case the mixing is preferably
relatively gentle (low shear) so as to minimize damage to shear sensitive ingredients such as
enzymes and other microorganisms. In some embodiments, jet mixing is used, as described
in US. Serial No. 12/782,694, 13/293,977 and 13/293,985, the complete disclosures of
which are incorporated herein by nce.
Referring again to fermentation produces a crude l mixture, which
flows into a holding tank 110. Water or other solvent, and other non-ethanol components,
are ed from the crude ethanol e using a stripping column 112, and the l is
then distilled using a distillation unit 114, e. g., a rectifier. Distillation may be by vacuum
distillation. Finally, the ethanol can be dried using a molecular sieve 116 and/or denatured,
if necessary, and output to a desired shipping method.
In some cases, the systems described herein, or components thereof, may be
portable, so that the system can be transported (e.g., by rail, truck, or marine vessel) from
one location to r. The method steps described herein can be performed at one or
more locations, and in some cases one or more of the steps can be performed in transit.
Such mobile processing is described in US. Serial No. 12/374,549 and International
Application No. , the full disclosures of which are incorporated herein
by reference.
Any or all of the method steps described herein can be performed at ambient
temperature. If desired, cooling and/or heating may be employed during certain steps.
For example, the feedstock may be cooled during mechanical treatment to increase its
brittleness. In some embodiments, cooling is employed before, during or after the initial
ical treatment and/or the subsequent ical treatment. Cooling may be
performed as described in US. Serial No. 12/502,629, now US. Patent No. 7,900,857 the
filll disclosure of which is incorporated herein by reference. Moreover, the ature
in the fermentation system 108 may be controlled to enhance saccharif1cation and/or
tation.
1O The individual steps of the methods described above, as well as the materials used,
will now be bed in fiarther detail.
AL TREATMENT
Physical treatment processes can include one or more of any of those bed
herein, such as mechanical treatment, chemical treatment, irradiation, sonication,
oxidation, pyrolysis or steam ion. Treatment methods can be used in combinations
of two, three, four, or even all of these technologies (in any order). When more than one
treatment method is used, the methods can be applied at the same time or at different
times. Other processes that change a molecular structure of a feedstock may also be
used, alone or in combination with the processes disclosed .
Mechanical Treatments
In some cases, methods can include mechanically treating the feedstock.
Mechanical treatments include, for example, cutting, milling, pressing, grinding, shearing
and chopping. Milling may include, for example, ball milling, hammer milling,
rotor/stator dry or wet milling, freezer milling, blade milling, knife milling, disk milling,
roller milling or other types of milling. Other mechanical ents include, e.g., stone
grinding, cracking, mechanical ripping or tearing, pin ng or air attrition milling.
Mechanical treatment can be advantageous for “opening up,3, sing,”
breaking and shattering cellulosic or ellulosic materials in the feedstock, making
the cellulose of the als more susceptible to chain scission and/or reduction of
crystallinity. The open materials can also be more susceptible to oxidation when
irradiated.
In some cases, the mechanical treatment may include an initial preparation of the
feedstock as received, e.g., size reduction of materials, such as by cutting, grinding,
shearing, pulverizing or chopping. For example, in some cases, loose feedstock (e.g.,
recycled paper, starchy materials, or switchgrass) is prepared by shearing or shredding.
atively, or in addition, the feedstock material can first be physically treated
by one or more of the other al treatment methods, e.g., chemical treatment,
radiation, sonication, oxidation, pyrolysis or steam explosion, and then mechanically
1O treated. This sequence can be advantageous since materials treated by one or more of the
other treatments, e.g., irradiation or pyrolysis, tend to be more brittle and, therefore, it
may be easier to r change the molecular structure of the material by mechanical
treatment.
In some embodiments, the feedstock is in the form of a fibrous al, and
mechanical treatment includes shearing to expose fibers of the fibrous material. Shearing
can be performed, for example, using a rotary knife cutter. Other methods of
mechanically ng the feedstock include, for example, milling or grinding. Milling
may be performed using, for example, a hammer mill, ball mill, colloid mill, conical or
cone mill, disk mill, edge mill, Wiley mill or grist mill. Grinding may be performed
using, for example, a stone grinder, pin grinder, coffee grinder, or burr grinder. Grinding
may be ed, for example, by a reciprocating pin or other t, as is the case in a
pin mill. Other mechanical treatment methods include ical ripping or tearing,
other methods that apply pressure to the material, and air attrition milling. Suitable
mechanical treatments further e any other technique that changes the molecular
structure of the feedstock.
If desired, the mechanically treated material can be passed h a screen, e. g.,
having an average opening size of 1.59 mm or less (1/16 inch, 0.0625 inch). In some
embodiments, shearing, or other mechanical treatment, and screening are performed
rently. For example, a rotary knife cutter can be used to concurrently shear and
screen the ock. The feedstock is sheared between stationary blades and rotating
blades to provide a d material that passes h a , and is captured in a bin.
The feedstock can be mechanically treated in a dry state (e.g., having little or no
free water on its surface), a hydrated state (e.g., having up to ten percent by weight
absorbed water), or in a wet state, e.g., having between about 10 percent and about 75
percent by weight water. The fiber source can even be mechanically treated while
partially or fillly submerged under a liquid, such as water, ethanol or panol.
The feedstock can also be mechanically treated under a gas (such as a stream or
atmosphere of gas other than air), e. g., oxygen or nitrogen, or steam.
If desired, lignin can be d from any of the fibrous materials that include
lignin. Also, to aid in the breakdown of the materials that include cellulose, the al
1O can be treated prior to or during mechanical treatment or irradiation with heat, a chemical
(e. g., mineral acid, base or a strong oxidizer such as sodium hypochlorite) and/or an
. For example, grinding can be performed in the presence of an acid.
Mechanical ent systems can be configured to produce streams with specific
morphology characteristics such as, for example, surface area, ty, bulk density,
and, in the case of fibrous feedstocks, fiber characteristics such as length-to-width ratio.
In some embodiments, a BET surface area of the mechanically treated material is
greater than 0.1 m2/g, e.g., greater than 0.25 m2/g, greater than 0.5 m2/g, greater than 1.0
m2/g, greater than 1.5 m2/g, greater than 1.75 m2/g, greater than 5.0 m2/g, greater than 10
m2/g, greater than 25 m2/g, greater than 35 m2/g, greater than 50m2/g, greater than 60
m2/g, greater than 75 m2/g, greater than 100 m2/g, greater than 150 m2/g, greater than 200
m2/g, or even greater than 250 m2/g.
A ty of the mechanically treated material can be, e. g., greater than 20
t, greater than 25 percent, greater than 35 percent, greater than 50 percent, r
than 60 percent, greater than 70 percent, greater than 80 percent, greater than 85 percent,
greater than 90 percent, greater than 92 percent, greater than 94 percent, greater than 95
percent, greater than 97.5 percent, r than 99 t, or even greater than 99.5
percent.
In some embodiments, after mechanical treatment the al has a bulk y
of less than 0.75 g/cm3, e.g., less than about 0.7, 0.65, 0.60, 0.50, 0.35, 0.25, 0.20, 0.15,
0.10, 0.05, or less, e.g., less than 0.025 g/cm3 . Bulk density is determined using ASTM
D1895B. Briefly, the method involves filling a measuring cylinder of known volume
with a sample and obtaining a weight of the sample. The bulk density is calculated by
dividing the weight of the sample in grams by the known volume of the cylinder in cubic
centimeters.
If the feedstock is a fibrous al the fibers of the mechanically treated
material can have a relatively large average length-to-diameter ratio (e.g., greater than
-to-1), even if they have been sheared more than once. In addition, the fibers of the
fibrous materials described herein may have a relatively narrow length and/or length-to-
diameter ratio distribution.
As used herein, average fiber widths (e.g., diameters) are those determined
1O lly by randomly selecting approximately 5,000 fibers. Average fiber lengths are
ted length-weighted lengths. BET (Brunauer, Emmet and Teller) surface areas are
multi-point surface areas, and porosities are those determined by mercury porosimetry.
If the feedstock is a fibrous material the average length-to-diameter ratio of fibers
of the mechanically treated material can be, e. g., r than 8/1, e. g., greater than 10/1,
greater than 15/1, greater than 20/ 1, greater than 25/1, or greater than 50/1. An average
fiber length of the mechanically treated material can be, e.g., between about 0.5 mm and
2.5 mm, e. g., between about 0.75 mm and 1.0 mm, and an average width (e. g., diameter)
of the second fibrous material 14 can be, e.g., between about 5 um and 50 um, e. g.,
n about 10 um and 30 um.
In some embodiments, if the feedstock is a fibrous al the standard deviation
of the fiber length of the mechanically treated material can be less than 60 percent of an
average fiber length of the ically treated material, e. g., less than 50 percent of the
average length, less than 40 percent of the average length, less than 25 percent of the
average length, less than 10 t of the average length, less than 5 percent of the
average length, or even less than 1 percent of the average length.
In some situations, it can be desirable to prepare a low bulk density al,
densify the material (e.g., to make it easier and less costly to transport to another site),
and then revert the material to a lower bulk density state. Densified materials can be
processed by any of the methods bed herein, or any material processed by any of
the s described herein can be subsequently ed, e. g., as disclosed in US.
Serial No. , 045 now US. Patent No. 7,932,065 and , the full
disclosures of which are orated herein by reference.
Radiation Treatment
One or more radiation sing sequences can be used to process the feedstock,
and to provide a structurally modified material which fianctions as input to further
processing steps and/or ces. Irradiation can, for example, reduce the molecular
weight and/or crystallinity of feedstock. Radiation can also sterilize the materials, or any
media needed to bioprocess the material.
In some embodiments, energy deposited in a al that releases an electron
1O from its atomic l is used to irradiate the materials. The radiation may be provided
by (1) heavy charged particles, such as alpha particles or protons, (2) ons, produced,
for example, in beta decay or electron beam accelerators, or (3) electromagnetic
radiation, for example, gamma rays, x rays, or ultraviolet rays. In one approach, radiation
produced by radioactive nces can be used to irradiate the feedstock. In another
approach, electromagnetic radiation (e.g., produced using electron beam emitters) can be
used to irradiate the feedstock. In some embodiments, any combination in any order or
concurrently of (1) through (3) may be utilized. The doses applied depend on the desired
effect and the particular feedstock.
In some instances when chain scission is desirable and/or polymer chain
fianctionalization is desirable, les heavier than electrons, such as protons, helium
nuclei, argon ions, silicon ions, neon ions, carbon ions, phosphorus ions, oxygen ions or
nitrogen ions can be utilized. When ring-opening chain scission is desired, positively
charged particles can be utilized for their Lewis acid ties for enhanced ring-
opening chain scission. For example, when maximum oxidation is desired, oxygen ions
can be utilized, and when maximum nitration is desired, nitrogen ions can be ed.
The use of heavy particles and positively charged particles is described in US. Serial No.
l2/4l7,699, now US. Patent No. 7,931,784, the full disclosure of which is incorporated
herein by reference.
In one method, a first material that is or includes cellulose having a first number
average molecular weight (MM) is irradiated, e.g., by treatment with ionizing radiation
(e.g., in the form of gamma radiation, X-ray ion, 100 nm to 280 nm ultraviolet (UV)
light, a beam of electrons or other charged particles) to provide a second material that
includes cellulose having a second number average molecular weight (MNZ) lower than
the first number average molecular weight. The second material (or the first and second
material) can be combined with a microorganism (with or without enzyme treatment) that
can utilize the second and/or first material or its constituent sugars or lignin to produce an
intermediate or product, such as those described .
Since the second material includes cellulose having a reduced molecular weight
relative to the first material, and in some instances, a reduced crystallinity as well, the
1O second material is generally more dispersible, swellable and/or soluble, e.g., in a solution
containing a microorganism and/or an enzyme. These properties make the second
material easier to process and more susceptible to chemical, enzymatic and/or ical
attack relative to the first al, which can greatly improve the production rate and/or
production level of a desired product, e.g., ethanol.
In some embodiments, the second number average molecular weight (MNZ) is
lower than the first number average molecular weight (MNl) by more than about 10
percent, e.g., more than about 15, 20, 25, 30, 35, 40, 50 percent, 60 percent, or even more
than about 75 percent.
In some instances, the second al es cellulose that has a crystallinity
(C2) that is lower than the llinity (C1) of the cellulose of the first material. For
example, (C2) can be lower than (C1) by more than about 10 percent, e.g., more than
about 15, 20, 25, 30, 35, 40, or even more than about 50 percent.
In some embodiments, the starting crystallinity index (prior to irradiation) is from
about 40 to about 87.5 percent, e.g., from about 50 to about 75 percent or from about 60
to about 70 percent, and the crystallinity index after irradiation is from about 10 to about
50 percent, e. g., from about 15 to about 45 percent or from about 20 to about 40 percent.
However, in some embodiments, e.g., after extensive irradiation, it is le to have a
crystallinity index of lower than 5 percent. In some embodiments, the material after
irradiation is substantially amorphous.
In some embodiments, the starting number average molecular weight (prior to
irradiation) is from about 200,000 to about 3,200,000, e.g., from about 250,000 to about
1,000,000 or from about 250,000 to about 700,000, and the number average molecular
weight after irradiation is from about 50,000 to about 200,000, e.g., from about 60,000 to
about 150,000 or from about 70,000 to about 125,000. However, in some embodiments,
e. g., after extensive irradiation, it is possible to have a number average molecular weight
of less than about 10,000 or even less than about 5,000.
In some embodiments, the second material can have a level of oxidation (02) that
is higher than the level of ion (01) of the first material. A higher level of oxidation
of the material can aid in its dispersability, swellability and/or solubility, further
enhancing the material’s susceptibility to chemical, enzymatic or ical attack. In
1O some ments, to increase the level of the oxidation of the second material relative
to the first material, the ation is med under an oxidizing environment, e.g.,
under a blanket of air or oxygen, producing a second material that is more oxidized than
the first material. For example, the second material can have more hydroxyl groups,
aldehyde groups, ketone groups, ester groups or carboxylic acid groups, which can
increase its hydrophilicity.
Ionizing Radiation
Each form of radiation ionizes the carbon-containing material via particular
interactions, as determined by the energy of the radiation. Heavy charged particles
primarily ionize matter via Coulomb scattering; rmore, these interactions produce
energetic electrons that may further ionize matter. Alpha particles are identical to the
nucleus of a helium atom and are produced by the alpha decay of various radioactive
nuclei, such as isotopes of bismuth, polonium, astatine, radon, francium, radium, several
actinides, such as actinium, m, uranium, neptunium, curium, califomium,
americium, and plutonium.
When particles are utilized, they can be neutral (uncharged), positively charged or
negatively charged. When charged, the d particles can bear a single positive or
negative charge, or multiple charges, e.g., one, two, three or even four or more charges.
In instances in which chain scission is desired, positively d particles may be
ble, in part due to their acidic . When les are utilized, the les can
have the mass of a resting electron, or greater, e.g., 500, 1000, 1500, 2000, 10,000 or
WO 12529
even 100,000 times the mass of a resting electron. For example, the particles can have a
mass of from about 1 atomic unit to about 150 atomic units, e. g., from about 1 atomic
unit to about 50 atomic units, or from about 1 to about 25, e.g., 1, 2, 3, 4, 5, 10, 12 or 15
amu. Accelerators used to accelerate the particles can be electrostatic DC,
electrodynamic DC, RF linear, magnetic induction linear or continuous wave. For
example, cyclotron type accelerators are available from IBA, Belgium, such as the
Rhodotron® system, while DC type accelerators are available from RDI, now IBA
Industrial, such as the Dynamitron®. Ions and ion accelerators are discussed in
Introductory Nuclear Physics, Kenneth S. Krane, John Wiley & Sons, Inc. (1988), Krsto
1O Prelec, FIZIKA B 6 (1997) 4, 6, Chu, William T., “Overview of Light-Ion Beam
Therapy” Columbus-Ohio, ICRU-IAEA Meeting, 18-20 March 2006, Iwata, Y. et al.,
"Altemating-Phase-Focused IH-DTL for Heavy-Ion Medical Accelerators” Proceedings
of EPAC 2006, Edinburgh, Scotland and Leaner, C.M. et al., “Status of the
Superconducting ECR Ion Source Venus” Proceedings of EPAC 2000, Vienna, Austria.
Gamma radiation has the advantage of a significant penetration depth into a
variety of materials. Sources of gamma rays include radioactive nuclei, such as isotopes
of cobalt, calcium, technicium, chromium, gallium, indium, iodine, iron, n,
samarium, selenium, sodium, m, and xenon.
s of x rays include electron beam ion with metal targets, such as
tungsten or molybdenum or alloys, or compact light sources, such as those ed
commercially by Lyncean.
Sources for iolet radiation include deuterium or cadmium lamps.
Sources for infrared radiation include sapphire, zinc, or selenide window ceramic
lamps.
Sources for aves include klystrons, Slevin type RF sources, or atom beam
sources that employ hydrogen, oxygen, or nitrogen gases.
In some embodiments, a beam of electrons is used as the ion source. A
beam of ons has the advantages of high dose rates (e. g., 1, 5, or even 10 Mrad per
second), high throughput, less containment, and less confinement equipment. Electrons
can also be more efficient at causing chain scission. In addition, electrons having
energies of 4-10 MeV can have a penetration depth of 5 to 30 mm or more, such as 40
Electron beams can be generated, e.g., by electrostatic generators, cascade
generators, transformer generators, low energy accelerators with a scanning system, low
energy accelerators with a linear e, linear accelerators, and pulsed accelerators.
ons as an ionizing ion source can be useful, e.g., for relatively thin sections of
material, e.g., less than 0.5 inch, e.g., less than 0.4 inch, 0.3 inch, 0.2 inch, or less than
0.1 inch. In some embodiments, the energy of each electron of the electron beam is from
about 0.3 MeV to about 2.0 MeV (million electron volts), e.g., from about 0.5 MeV to
1O about 1.5 MeV, or from about 0.7 MeV to about 1.25 MeV.
Electron beam irradiation devices may be procured commercially from Ion Beam
ations, Louvain-la-Neuve, Belgium or the Titan Corporation, San Diego, CA.
Typical electron es can be 1 MeV, 2 MeV, 4.5 MeV, 7.5 MeV, or 10 MeV.
Typical electron beam irradiation device power can be 1 kW, 5 kW, 10 kW, 20 kW, 50
kW, 100 kW, 250 kW, or 500 kW. The level of depolymerization of the ock
depends on the on energy used and the dose applied, while exposure time depends
on the power and dose. l doses may take values of 1 kGy, 5 kGy, 10 kGy, 20 kGy,
50 kGy, 100 kGy, or 200 kGy. In a some ments energies between 0.25-10 MeV
(e.g., 0.5-0.8 MeV, 0.5-5 MeV, 0.8-4 MeV, 0.8-3 MeV, 0.8-2 MeV or 0.8-1.5 MeV) can
be used. In some embodiments doses between 1-100 Mrad (e. g., 2-80 Mrad, 5-50 Mrad,
-40 Mrad, 5-30 Mrad or 5-20 Mrad) can be used. In some red embodiments, an
energy between 0.8-3 MeV (e.g., 0.8-2 MeV or 0.8-1.5 MeV) combined with doses
between 5-50 Mrad (e. g., 5-40 Mrad, 5-30 Mrad or 5-20 Mrad) can be used.
Ion Particle Beams
Particles heavier than electrons can be utilized to irradiate materials, such as
carbohydrates or materials that include carbohydrates, e.g., cellulosic materials,
lignocellulosic materials, starchy materials, or mixtures of any of these and others
described herein. For example, protons, helium nuclei, argon ions, silicon ions, neon ions
carbon ions, phosphorus ions, oxygen ions or nitrogen ions can be utilized. In some
embodiments, particles heavier than electrons can induce higher amounts of chain
2012/025023
scission (relative to lighter particles). In some instances, positively charged particles can
induce higher amounts of chain on than negatively charged particles due to their
Heavier particle beams can be generated, e.g., using linear accelerators or
cyclotrons. In some embodiments, the energy of each particle of the beam is from about
1.0 MeV/atomic unit (MeV/amu) to about 6,000 MeV/atomic unit, e.g., from about 3
MeV/ atomic unit to about 4,800 MeV/atomic unit, or from about 10 omic unit to
about 1,000 MeV/atomic unit.
In certain embodiments, ion beams used to irradiate carbon-containing als,
1O e. g., materials obtained from plants, can include more than one type of ion. For e,
ion beams can include mixtures of two or more (e.g., three, four or more) different types
of ions. Exemplary mixtures can include carbon ions and protons, carbon ions and
oxygen ions, nitrogen ions and protons, and iron ions and protons. More generally,
mixtures of any of the ions discussed above (or any other ions) can be used to form
irradiating ion beams. In particular, mixtures of relatively light and relatively heaVier
ions can be used in a single ion beam.
In some embodiments, ion beams for irradiating als include positively-
charged ions. The positively charged ions can include, for e, positively charged
hydrogen ions (e. g., protons), noble gas ions (e. g., helium, neon, argon), carbon ions,
nitrogen ions, oxygen ions, silicon atoms, phosphorus ions, and metal ions such as
sodium ions, calcium ions, and/or iron ions. Without wishing to be bound by any theory,
it is believed that such positively-charged ions behave chemically as Lewis acid moieties
when exposed to materials, initiating and sustaining ic ring-opening chain scission
reactions in an ive nment.
In certain embodiments, ion beams for irradiating materials include negatively-
d ions. Negatively charged ions can include, for example, negatively charged
hydrogen ions (e.g., hydride ions), and negatively charged ions of various relatively
electronegative nuclei (e.g., oxygen ions, nitrogen ions, carbon ions, silicon ions, and
phosphorus ions). Without wishing to be bound by any theory, it is believed that such
negatively-charged ions behave chemically as Lewis base moieties when exposed to
WO 12529 2012/025023
materials, g anionic ring-opening chain scission reactions in a reducing
environment.
In some embodiments, beams for irradiating materials can include neutral atoms.
For example, any one or more of hydrogen atoms, helium atoms, carbon atoms, nitrogen
atoms, oxygen atoms, neon atoms, silicon atoms, phosphorus atoms, argon atoms, and
iron atoms can be included in beams that are used for irradiation. In general, mixtures of
any two or more of the above types of atoms (e.g., three or more, four or more, or even
more) can be t in the beams.
In certain embodiments, ion beams used to irradiate materials include singly-
1O charged ions such as one or more of HI, H", Hel,Nel, Ar}, C l, C", O l, O", Nl,N', Si}, Si",
P+, P", Na+, Ca+, and Fe+. In some embodiments, ion beams can include multiply-charged
ions such as one or more of CZI, C3: C4: N3: NSI, N3", 02+, 02', 022', Si2+, Si“, Siz', and
Si4'. In general, the ion beams can also include more complex polynuclear ions that bear
multiple positive or negative s. In certain embodiments, by virtue of the ure
of the clear ion, the positive or negative charges can be ively distributed over
substantially the entire structure of the ions. In some embodiments, the positive or
negative charges can be somewhat localized over portions of the structure of the ions.
Electromagnetic Radiation
In embodiments in which the irradiating is performed with electromagnetic
radiation, the electromagnetic radiation can have, e.g., energy per photon (in electron
volts) of greater than 102 eV, e.g., greater than 103, 104, 105, 106, or even greater than 107
eV. In some embodiments, the electromagnetic radiation has energy per photon of
between 104 and 107, e. g., between 105 and 106 eV. The electromagnetic radiation can
have a frequency of, e.g., greater than 1016 hz, greater than 1017 hz, 1018, 1019, 1020, or
even greater than 1021 hz. Typical doses may take values of greater than 1 Mrad (e. g.,
greater than 1 Mrad, greater than 2 Mrad). In some embodiments, the electromagnetic
ion has a frequency of between 1018 and 1022 hz, e.g., between 1019 to 1021 hz. In
some embodiment doses between 1-100 Mrad (e. g., 2-80 Mrad, 5-50 Mrad, 5-40 Mrad,
-30 Mrad or 5-20 Mrad) can be used.
Quenching and Controlled Functionalization
After treatment with ionizing radiation, any of the materials or mixtures described
herein may become ionized; that is, the treated material may include radicals at levels
that are able with an electron spin resonance spectrometer. If an ionized feedstock
remains in the atmosphere, it will be oxidized, such as to an extent that carboxylic acid
groups are generated by reacting with the atmospheric oxygen. In some ces with
some als, such oxidation is desired e it can aid in the further breakdown in
molecular weight of the carbohydrate-containing biomass, and the oxidation groups, e.g.,
carboxylic acid groups can be helpful for solubility and microorganism utilization in
1O some instances. However, since the radicals can “live” for some time after irradiation,
e.g., longer than 1 day, 5 days, 30 days, 3 months, 6 months or even longer than 1 year,
material properties can continue to change over time, which in some instances, can be
undesirable. Thus, it may be desirable to quench the ionized material.
After tion, any ionized material can be quenched to reduce the level of
radicals in the ionized material, e.g., such that the radicals are no longer detectable with
the electron spin nce spectrometer. For example, the radicals can be quenched by
the application of a sufficient pressure to the material and/or by utilizing a fluid in contact
with the ionized material, such as a gas or , that reacts with (quenches) the radicals.
Using a gas or liquid to at least aid in the quenching of the radicals can be used to
nalize the ionized material with a desired amount and kind of functional ,
such as carboxylic acid groups, enol groups, aldehyde , nitro groups, nitrile
groups, amino groups, alkyl amino groups, alkyl groups, chloroalkyl groups or
chlorofluoroalkyl groups.
In some instances, such quenching can improve the stability of some of the
ionized materials. For example, quenching can improve the resistance of the material to
oxidation. Functionalization by quenching can also improve the lity of any
al described herein, can improve its thermal ity, and can improve material
utilization by various microorganisms. For example, the functional groups imparted to
the material by the quenching can act as receptor sites for attachment by microorganisms,
e. g., to enhance cellulose hydrolysis by various microorganisms.
In some embodiments, quenching includes an application of pressure to the
ionized material, such as by mechanically deforming the material, e.g., directly
mechanically compressing the material in one, two, or three dimensions, or ng
pressure to a fluid in which the material is immersed, e.g., isostatic pressing. In such
instances, the deformation of the material itself brings radicals, which are often trapped in
crystalline domains, in close enough proximity so that the ls can recombine, or
react with another group. In some instances, the pressure is applied together with the
application of heat, such as a sufficient quantity of heat to elevate the temperature of the
material to above a g point or softening point of a component of the material, such
1O as lignin, cellulose or hemicellulose. Heat can improve molecular mobility in the
material, which can aid in the quenching of the radicals. When pressure is utilized to
quench, the pressure can be greater than about 1000 psi, such as r than about 1250
psi, 1450 psi, 3625 psi, 5075 psi, 7250 psi, 10000 psi or even greater than 15000 psi.
In some embodiments, quenching includes contacting the ionized material with a
fluid, such as a liquid or gas, e. g., a gas capable of reacting with the radicals, such as
ene or a mixture of acetylene in nitrogen, ethylene, nated ethylenes or
chlorofluoroethylenes, propylene or mixtures of these gases. In other particular
embodiments, ing includes contacting the d material with a , e.g., a
liquid soluble in, or at least capable of penetrating into the material and reacting with the
radicals, such as a diene, such as 1,5-cyclooctadiene. In some specific ments,
quenching includes contacting the material with an antioxidant, such as Vitamin E. If
desired, the feedstock can include an antioxidant dispersed therein, and the quenching can
come from contacting the antioxidant dispersed in the feedstock with the radicals.
Functionalization can be enhanced by utilizing heavy d ions, such as any of
the heavier ions described herein. For example, if it is d to enhance oxidation,
charged oxygen ions can be utilized for the irradiation. If nitrogen fianctional groups are
d, nitrogen ions or anions that e nitrogen can be utilized. Likewise, if sulfur
or phosphorus groups are desired, sulfur or phosphorus ions can be used in the
irradiation.
2012/025023
Doses
In some instances, the irradiation is performed at a dosage rate of greater than
about 0.25 Mrad per second, e.g., greater than about 0.5, 0.75, 1.0, 1.5, 2.0, or even
greater than about 2.5 Mrad per second. In some embodiments, the irradiating is
performed at a dose rate of between 5.0 and 1500.0 kilorads/hour, e.g., between 10.0 and
750.0 kilorads/hour or between 50.0 and 350.0 kilorads/hour. In some embodiments,
irradiation is performed at a dose rate of greater than about 0.25 Mrad per second, e.g.,
greater than about 0.5, 0.75, 1, 1.5, 2, 5, 7, 10, 12, 15, or even greater than about 20 Mrad
per second, e.g., about 0.25 to 2 Mrad per second.
1O In some embodiments, the irradiating (with any radiation source or a combination
of sources) is performed until the material receives a dose of 0.25 Mrad, e. g., at least 1.0,
2.5, 5.0, 8.0, 10, 15, 20, 25, 30, 35, 40, 50, or even at least 100 Mrad. In some
embodiments, the irradiating is med until the material receives a dose of between
1.0 Mrad and 6.0 Mrad, e.g., between 1.5 Mrad and 4.0 Mrad, 2 Mrad and 10 Mrad, 5
Mrad and 20 Mrad, 10 Mrad and 30 Mrad, 10 Mrad and 40 Mrad, or 20 Mrad and 50
Mrad. In some embodiments, the irradiating is performed until the material receives a
dose of from about 0.1 Mrad to about 500 Mrad, from about 0.5 Mrad to about 200 Mrad,
from about 1 Mrad to about 100 Mrad, or from about 5 Mrad to about 60 Mrad. In some
embodiments, a relatively low dose of radiation is applied, e.g., less than 60 Mrad.
tion
Sonication can reduce the molecular weight and/or crystallinity of materials, such
as one or more of any of the materials described , e.g., one or more carbohydrate
sources, such as cellulosic or ellulosic materials, or starchy materials. Sonication
can also be used to sterilize the materials. As discussed above with regard to radiation,
the process parameters used for sonication can be varied depending on various factors,
e. g., depending on the lignin content of the feedstock. For example, feedstocks with
higher lignin levels lly require a higher residence time and/or energy level,
ing in a higher total energy delivered to the feedstock.
In one method, a first material that includes ose having a first number
average molecular weight (MM) is dispersed in a medium, such as water, and sonicated
and/or otherwise cavitated, to provide a second material that includes cellulose having a
second number average molecular weight (MNZ) lower than the first number average
molecular weight. The second material (or the first and second al in certain
embodiments) can be combined with a microorganism (with or without enzyme
treatment) that can utilize the second and/or first material to produce an intermediate or
product.
Since the second material includes cellulose having a reduced molecular weight
relative to the first material, and in some ces, a d crystallinity as well, the
second material is generally more sible, swellable, and/or soluble, e. g., in a solution
1O containing a microorganism.
In some embodiments, the second number average molecular weight (MNZ) is
lower than the first number average molecular weight (MNl) by more than about 10
percent, e.g., more than about 15, 20, 25, 30, 35, 40, 50 percent, 60 percent, or even more
than about 75 percent.
In some instances, the second material includes cellulose that has a crystallinity
(C2) that is lower than the crystallinity (C1) of the cellulose of the first material. For
example, (C2) can be lower than (C1) by more than about 10 percent, e.g., more than
about 15, 20, 25, 30, 35, 40, or even more than about 50 percent.
In some ments, the ng crystallinity index (prior to sonication) is from
about 40 to about 87.5 percent, e.g., from about 50 to about 75 percent or from about 60
to about 70 percent, and the crystallinity index after sonication is from about 10 to about
50 t, e. g., from about 15 to about 45 percent or from about 20 to about 40 percent.
However, in certain embodiments, e.g., after extensive sonication, it is possible to have a
crystallinity index of lower than 5 percent. In some embodiments, the material after
sonication is substantially amorphous.
In some embodiments, the starting number average molecular weight (prior to
sonication) is from about 200,000 to about 3,200,000, e.g., from about 250,000 to about
1,000,000 or from about 250,000 to about 700,000, and the number average molecular
weight after sonication is from about 50,000 to about 200,000, e.g., from about 60,000 to
about 0 or from about 70,000 to about 125,000. r, in some embodiments,
e. g., after extensive tion, it is possible to have a number average molecular weight
of less than about 10,000 or even less than about 5,000.
In some embodiments, the second material can have a level of oxidation (02) that
is higher than the level of oxidation (01) of the first material. A higher level of oxidation
of the material can aid in its dispersability, swellability and/or solubility, further
enhancing the material’s susceptibility to chemical, enzymatic or microbial attack. In
some embodiments, to increase the level of the ion of the second al relative
to the first material, the sonication is performed in an oxidizing medium, producing a
second material that is more oxidized than the first material. For example, the second
1O material can have more hydroxyl groups, aldehyde groups, ketone groups, ester groups or
ylic acid groups, which can increase its hydrophilicity.
In some embodiments, the sonication medium is an aqueous . If desired,
the medium can include an oxidant, such as a peroxide (e.g., hydrogen peroxide), a
dispersing agent and/or a buffer. Examples of dispersing agents include ionic dispersing
, e. g., sodium lauryl sulfate, and nic dispersing agents, e. g., poly(ethylene
glycol).
In other embodiments, the sonication medium is non-aqueous. For example, the
sonication can be performed in a hydrocarbon, e.g., e or heptane, an ether, e.g.,
diethyl ether or tetrahydrofuran, or even in a liquefied gas such as argon, xenon, or
nitrogen.
Pyrolysis
One or more pyrolysis processing sequences can be used to process carbon-
containing materials from a wide variety of different sources to extract useful substances
from the materials, and to provide partially degraded materials which filnction as input to
r processing steps and/or sequences. Pyrolysis can also be used to ize the
materials. Pyrolysis conditions can be varied depending on the characteristics of the
feedstock and/or other factors. For example, ocks with higher lignin levels may
require a higher temperature, longer residence time, and/or uction of higher levels
of oxygen during pyrolysis.
In one example, a first al that includes cellulose having a first number
average lar weight (MM) is pyrolyzed, e.g., by heating the first al in a tube
fiamace (in the presence or absence of oxygen), to provide a second material that includes
cellulose having a second number average molecular weight (MNZ) lower than the first
number average molecular weight.
Since the second material includes cellulose having a reduced molecular weight
relative to the first al, and in some instances, a reduced crystallinity as well, the
second material is generally more dispersible, swellable and/or soluble, e.g., in a solution
ning a microorganism.
1O In some embodiments, the second number e molecular weight (MNZ) is
lower than the first number average molecular weight (MNl) by more than about 10
percent, e.g., more than about 15, 20, 25, 30, 35, 40, 50 percent, 60 percent, or even more
than about 75 percent.
In some instances, the second material includes cellulose that has a crystallinity
(C2) that is lower than the llinity (C1) of the cellulose of the first al. For
example, (C2) can be lower than (C1) by more than about 10 percent, e.g., more than
about 15, 20, 25, 30, 35, 40, or even more than about 50 percent.
In some embodiments, the starting crystallinity (prior to pyrolysis) is from about
40 to about 87.5 percent, e. g., from about 50 to about 75 percent or from about 60 to
about 70 percent, and the crystallinity index after pyrolysis is from about 10 to about 50
percent, e.g., from about 15 to about 45 percent or from about 20 to about 40 percent.
However, in certain embodiments, e.g., after extensive sis, it is possible to have a
crystallinity index of lower than 5 percent. In some embodiments, the al after
pyrolysis is substantially amorphous.
In some embodiments, the starting number average lar weight (prior to
pyrolysis) is from about 200,000 to about 3,200,000, e.g., from about 250,000 to about
1,000,000 or from about 250,000 to about 700,000, and the number average molecular
weight after pyrolysis is from about 50,000 to about 200,000, e.g., from about 60,000 to
about 150,000 or from about 70,000 to about 125,000. However, in some embodiments,
e. g., after extensive pyrolysis, it is possible to have a number average molecular weight
of less than about 10,000 or even less than about 5,000.
In some embodiments, the second al can have a level of oxidation (02) that
is higher than the level of oxidation (01) of the first al. A higher level of oxidation
of the material can aid in its dispersability, swellability and/or solubility, further
enhancing the susceptibility of the material to chemical, enzymatic or microbial attack.
In some embodiments, to increase the level of the ion of the second material
relative to the first material, the pyrolysis is performed in an oxidizing environment,
producing a second material that is more oxidized than the first material. For example,
the second material can have more hydroxyl groups, aldehyde , ketone groups,
ester groups or carboxylic acid groups, than the first material, thereby increasing the
1O hydrophilicity of the material.
In some embodiments, the pyrolysis of the materials is continuous. In other
embodiments, the material is pyrolyzed for a pre-determined time, and then allowed to
cool for a second pre-determined time before pyrolyzing again.
ion
One or more oxidative processing sequences can be used to process carbon-
containing materials from a wide variety of different sources to extract useful substances
from the materials, and to provide partially degraded and/or altered material which
fianctions as input to further processing steps and/or sequences. The oxidation conditions
can be varied, e.g., depending on the lignin content of the feedstock, with a higher degree
of oxidation generally being d for higher lignin content ocks.
In one method, a first material that includes cellulose having a first number
e molecular weight (MM) and having a first oxygen content (01) is ed, e.g.,
by heating the first al in a stream of air or oxygen-enriched air, to provide a second
al that includes cellulose having a second number average molecular weight (MNZ)
and having a second oxygen content (02) higher than the first oxygen content (01).
The second number average molecular weight of the second material is lly
lower than the first number average molecular weight of the first material. For example,
the molecular weight may be reduced to the same extent as discussed above with respect
to the other physical treatments. The crystallinity of the second material may also be
reduced to the same extent as sed above with respect to the other physical
treatments.
In some ments, the second oxygen content is at least about five percent
higher than the first oxygen content, e.g., 7.5 percent higher, 10.0 percent higher, 12.5
percent higher, 15.0 percent higher or 17.5 percent higher. In some preferred
embodiments, the second oxygen content is at least about 20.0 percent higher than the
first oxygen content of the first material. Oxygen content is measured by elemental
analysis by pyrolyzing a sample in a furnace operating at 1300 0C or higher. A suitable
elemental analyzer is the LECO CHNS-932 analyzer with a VTF-900 high temperature
1O pyrolysis furnace.
Generally, oxidation of a material occurs in an oxidizing environment. For
example, the oxidation can be effected or aided by sis in an oxidizing environment,
such as in air or argon enriched in air. To aid in the oxidation, various chemical agents,
such as oxidants, acids or bases can be added to the material prior to or during oxidation.
For example, a peroxide (e.g., benzoyl de) can be added prior to oxidation.
Some oxidative methods of reducing recalcitrance in a biomass feedstock employ
-type chemistry. Such methods are disclosed, for example, in US. Serial No.
12/639,289, the complete disclosure of which is incorporated herein by reference.
Exemplary oxidants include peroxides, such as hydrogen peroxide and benzoyl
peroxide, persulfates, such as um persulfate, activated forms of oxygen, such as
ozone, permanganates, such as potassium permanganate, orates, such as sodium
perchlorate, and lorites, such as sodium lorite (household bleach).
In some situations, pH is maintained at or below about 5.5 during contact, such as
between 1 and 5, between 2 and 5, between 2.5 and 5 or between about 3 and 5.
Oxidation conditions can also include a contact period of between 2 and 12 hours, e. g.,
between 4 and 10 hours or between 5 and 8 hours. In some instances, temperature is
ined at or below 300 OC, e.g., at or below 250, 200, 150, 100 or 50 0C. In some
instances, the temperature remains ntially ambient, e.g., at or about 20-25 0C.
In some embodiments, the one or more oxidants are applied as a gas, such as by
generating ozone in-sz'tu by irradiating the material through air with a beam of particles,
such as electrons.
In some embodiments, the mixture fiarther includes one or more hydroquinones,
such as 2,5-dimethoxyhydroquinone (DMHQ) and/or one or more benzoquinones, such
as 2,5-dimethoxy-l ,4-benzoquinone (DMBQ), which can aid in electron transfer
reactions.
In some embodiments, the one or more oxidants are electrochemically-generated
in-sz'tu. For example, hydrogen peroxide and/or ozone can be electro-chemically
ed within a contact or reaction vessel.
Other Processes T0 Solubilize, Reduce Recalcitrance Or To Functionalize
Any of the processes of this paragraph can be used alone t any of the
1O processes described herein, or in combination with any of the processes described herein
(in any order): steam explosion, chemical treatment (e.g., acid treatment (including
concentrated and dilute acid treatment with mineral acids, such as sulfuric acid,
hydrochloric acid and organic acids, such as trifluoroacetic acid) and/or base treatment
(e.g., ent with lime or sodium hydroxide)), UV ent, screw ion
treatment (see, e. g., U.S. Serial No. 13/099,151, solvent ent (e.g., treatment with
ionic liquids) and freeze milling (see, e. g., U.S. Serial No. 12/502,629 now US. Patent
No. 7,900,857).
PRODUCTION OF FUELSa ACIDSa ESTERS AND/OR OTHER PRODUCTS
AND USES
A l feedstock ed at least in part from plants contains cellulose,
hemicellulose, and lignin plus lesser amounts of proteins, extractables and minerals.
After one or more of the processing steps discussed above have been performed on the
feedstock, the complex carbohydrates contained in the cellulose and hemicellulose
fractions can in some cases be processed into fermentable sugars, ally, along with
acid or enzymatic ysis. The sugars liberated can be converted into a variety of
products, such as alcohols or organic acids. The product obtained depends upon the
microorganism utilized and the conditions under which the bioprocessing . In
other embodiments, the treated feedstock can be subjected to thermochemical conversion,
or other processing.
2012/025023
Examples of methods of r processing the treated feedstock are sed in
the following sections.
rification
In order to convert the treated feedstock to a form that can be readily fermented,
in some implementations the cellulose in the feedstock is first hydrolyzed to low
molecular weight carbohydrates, such as sugars, by a saccharifying agent, e. g., an
enzyme, a process ed to as saccharif1cation. In some implementations, the
saccharifying agent comprises an acid, e. g., a mineral acid. When an acid is used, co-
products may be generated that are toxic to microorganisms, in which case the process
1O can further include removing such co-products. Removal may be performed using an
activated carbon, e.g., activated charcoal, or other suitable techniques.
The treated feedstock can be hydrolyzed using an enzyme, e.g., by ing the
material and the enzyme in a solvent, e.g., in an aqueous solution.
Enzymes and biomass-destroying organisms that break down biomass, such as the
cellulose and/or the lignin portions of the feedstock, contain or manufacture various
cellulolytic enzymes (cellulases), ligninases or s small molecule biomass-
destroying lites. These enzymes may be a complex of enzymes that act
synergistically to degrade crystalline cellulose or the lignin portions of biomass.
es of cellulolytic enzymes include: endoglucanases, cellobiohydrolases, and
cellobiases (B-glucosidases). A cellulosic substrate is initially hydrolyzed by
endoglucanases at random locations producing oligomeric intermediates. These
intermediates are then substrates for exo-splitting glucanases such as iohydrolase to
produce cellobiose from the ends of the cellulose polymer. Cellobiose is a water-soluble
l,4-linked dimer of glucose. Finally cellobiase cleaves cellobiose to yield glucose.
Fermentation
Microorganisms can produce a number of useful ediates and products by
fermenting a low molecular weight sugar produced by saccharifying the treated
feedstock. For example, tation or other bioprocesses can produce ls,
organic acids, hydrocarbons, hydrogen, proteins or mixtures of any of these materials.
Yeast and Zymomonas bacteria, for example, can be used for fermentation or
conversion. Other microorganisms are discussed in the Materials section, below. The
optimum pH for fermentations is about pH 4 to 7. The m pH for yeast is from
about pH 4 to 5, while the optimum pH for Zymomonas is from about pH 5 to 6. Typical
fermentation times are about 24 to 168 (e.g., 24-96 hrs) hours with temperatures in the
range of 20 0C to 40 0C (e. g., 26 0C to 40 oC), however thermophilic microorganisms
prefer higher temperatures.
In some embodiments e.g., when anaerobic organisms are used, at least a n
of the fermentation is conducted in the absence of oxygen e.g., under a t of an inert
1O gas such as N2, Ar, He, C02 or mixtures thereof. Additionally, the mixture may have a
constant purge of an inert gas flowing through the tank during part of or all of the
fermentation. In some cases, anaerobic condition can be achieved or maintained by
carbon dioxide tion during the fermentation and no additional inert gas is needed.
In some embodiments, all or a portion of the fermentation process can be
interrupted before the low molecular weight sugar is tely ted to a product
(e.g. ethanol). The intermediate fermentation products include high concentrations of
sugar and carbohydrates. The sugars and carbohydrates can be isolated as discussed
below. These intermediate fermentation products can be used in preparation of food for
human or animal consumption. Additionally or alternatively, the intermediate
fermentation products can be ground to a fine particle size in a stainless-steel laboratory
mill to produce a ike substance.
The fermentations e the methods and products that are disclosed in US.
Provisional Application Serial No. 61/579,559, filed December, 2011 and US.
Provisional Application Serial No. 61/579,576, filed December, 2011 incorporated
herein by reference.
Mobile fermentors can be ed, as described in US. Provisional Patent
Application Serial No. 60/832,735, now Published International Application No. WO
2008/011598. Similarly, the sacchariflcation equipment can be mobile. r,
sacchariflcation and/or fermentation may be performed in part or entirely during transit.
Fuel Cells
Where the methods described herein produce a sugar solution or suspension, this solution
or suspension can subsequently be used in a fuel cell. For example, fiJel cells utilizing
sugars derived from cellulosic or lignocellulosic materials are disclosed in US.
Provisional ation Serial No. 61/579,568, filed December 22, 2011, the complete
disclosure of which is incorporated herein by nce.
Thermochemical Conversion
Thermochemical conversion can be performed on the treated feedstock to e
one or more desired intermediates and/or products. A thermochemical conversion
1O process es changing molecular structures of carbon-containing material at elevated
temperatures. Specific examples include cation, pyrolysis, reformation, partial
ion and mixtures of these (in any order).
Gasif1cation converts -containing materials into a synthesis gas (syngas),
which can include methanol, carbon monoxide, carbon dioxide and hydrogen. Many
microorganisms, such as acetogens or homoacetogens are capable of utilizing a syngas
from the thermochemical conversion of biomass, to e a product that includes an
alcohol, a carboxylic acid, a salt of a carboxylic acid, a carboxylic acid ester or a mixture
of any of these. Gasiflcation of biomass (e. g., cellulosic or lignocellulosic materials), can
be accomplished by a variety of techniques. For example, gasif1cation can be
accomplished utilizing staged steam ation with a ed-bed reactor in which the
carbonaceous material is first pyrolyzed in the absence of oxygen and then the pyrolysis
vapors are reformed to sis gas with steam ing added hydrogen and oxygen.
In such a technique, s heat comes from burning char. Another technique utilizes a
screw auger reactor in which moisture and oxygen are introduced at the pyrolysis stage
and the process heat is generated from burning some of the gas produced in the latter
stage. Another technique utilizes entrained flow reformation in which both external
steam and air are introduced in a single-stage gasif1cation reactor. In partial oxidation
gasif1cation, pure oxygen is utilized with no steam.
POST-PROCESSING
lation
After fermentation, the ing fluids can be distilled using, for example, a “beer
column” to separate ethanol and other alcohols from the majority of water and residual
solids. The vapor exiting the beer column can be, e. g., 35% by weight ethanol and can be
fed to a rectification column. A mixture of nearly azeotropic (92.5%) ethanol and water
from the rectification column can be purified to pure (99.5%) ethanol using vapor-phase
molecular sieves. The beer column bottoms can be sent to the first effect of a three-effect
evaporator. The cation column reflux condenser can provide heat for this first
1O effect. After the first effect, solids can be separated using a centrifuge and dried in a
rotary dryer. A portion (25%) of the fuge effluent can be recycled to fermentation
and the rest sent to the second and third evaporator effects. Most of the evaporator
sate can be returned to the process as fairly clean condensate with a small portion
split off to waste water ent to prevent build-up of low-boiling compounds.
Other le Processing of Sugars
sing during or after saccharification can e isolation and/0r
concentration of sugars by chromatography e.g., simulated moving bed chromatography,
precipitation, centrifugation, crystallization, solvent evaporation and combinations
thereof. In addition, or optionally, processing can include isomerization of one or more of
the sugars in the sugar solution or suspension. Additionally, or optionally, the sugar
solution or suspension can be ally processed e. g., glucose and xylose can be
hydrogenated to sorbitol and l respectively. Hydrogenation can be accomplished by
use of a catalyst e. g., Pt/y-A1203, Ru/C, Raney Nickel in combination with H2 under high
pressure e.g., 10 to 12000 psi.
Some possible processing steps are disclosed in in US. Provisional Application
Serial No. 61/579,552, filed December 22, 201 1, and in US. Provisional Application
Serial No. 61/579,576 fi1ed December 22, 2011, incorporated by reference above.
2012/025023
INTERMEDIATES AND TS
Using, e.g., such primary processes and/or rocessing, the treated biomass
can be converted to one or more products, such as energy, fuels, foods and materials.
Specific examples of ts include, but are not limited to, hydrogen, sugars (e. g.,
glucose, xylose, arabinose, mannose, ose, fructose, disaccharides, oligosaccharides
and polysaccharides), alcohols (e. g., monohydric alcohols or dihydric alcohols, such as
l, n-propanol, isobutanol, sec-butanol, tert—butanol or n-butanol), hydrated or
hydrous ls, e.g., containing greater than 10%, 20%, 30% or even greater than 40%
water, sugars, biodiesel, organic acids (e. g., acetic acid and/or lactic acid), hydrocarbons,
1O co-products (e.g., proteins, such as cellulolytic proteins (enzymes) or single cell proteins),
and mixtures of any of these in any combination or relative concentration, and optionally
in combination with any ves, e.g., fuel additives. Other examples include
carboxylic acids, such as acetic acid or butyric acid, salts of a carboxylic acid, a mixture
of carboxylic acids and salts of carboxylic acids and esters of carboxylic acids (e.g.,
methyl, ethyl and n-propyl esters), ketones, aldehydes, alpha, beta unsaturated acids, such
as acrylic acid, olefins, such as ethylene, and mixtures of any of these. Other alcohols
and alcohol derivatives include propanol, propylene glycol, l,4-butanediol, 1,3-
propanediol, sugar alcohols (e.g., erythritol, glycol, glycerol, sorbitol threitol, arabitol,
ribitol, mannitol, dulcitol, fucitol, iditol, isomalt, maltitol, lactitol, xylitol and other
polyols), methyl or ethyl esters of any of these alcohols. Other products e methyl
acrylate, methylmethacrylate, lactic acid, propionic acid, butyric acid, succinic acid, 3-
hydroxypropionic acid, a salt of any of the acids and a e of any of the acids and
respective salts.
In some embodiments using, e.g., such primary processes and/or post-processing,
the d biomass can be converted to a platform chemical. For example, as stated
above, the d biomass can be converted to butanols (e.g., isobutanol, sec-butanol,
tert-butanol or n-butanol) which are important platform als. For example,
dehydration of butanols can produce s such as l-butene, cis-Z-butene, 2-
butene and isobutene, which are highly valuable starting materials for tic fiaels,
lubricants and other valuable chemicals. Specifically, l-butene can be used in the
creations of polymers, e.g., linear low density polyethylene, 2-butene isomers are
WO 12529
valuable starting materials for lubricants and ltural chemicals, and Isobutene can be
polymerized to butyl , methyl tert-butyl ether and ane. In addition, synthetic
petroleum kerosene can be synthesized by oligomerization of butenes. Other
intermediates and products, including food and pharmaceutical products, for example
edible als selected from the group consisting of pharmaceuticals, nutriceuticals,
proteins, fats, ns, oils, fiber, minerals, sugars, ydrates and alcohols, are
described in US. Serial No. 12/417,900, the filll disclosure of which is hereby
incorporated by reference .
MATERIALS
1O Modified Plant Materials
The plant feedstock is obtained at least in part from one or more types of modified
plants, as discussed herein. In some cases, the feedstock includes more than one type of
plant, and/or more than one portion of the plant, e.g., the stalk, fruit, and cob of a corn
plant. The plant may be, for example, a corn, soybean, beet, cotton, rapeseed, potato,
rice, alfalfa, or sugarcane plant. The plant may also be any of the many types of
genetically modified plants that are grown. The feedstock may contain a mixture of
different types of plants, different parts of a particular plant, and/or mixtures of plant
materials with other materials e.g., biomass materials.
In some cases the entire plant can be used. For example, in cases where a crop is
ruined by adverse growing conditions (e.g., t, frost, flooding, pest infestation) the
ruined crop can be useful in the methods and processes described herein.
Other Feedstock Materials
In addition or as an alternative to the modified plant materials discussed above,
the feedstock can e other materials e.g., biomass materials, that may or may not be
genetically modified. The s can be, e. g., a cellulosic or lignocellulosic material.
Such materials include paper and paper products (e.g., polycoated paper and Kraft paper),
wood, wood-related materials, e. g., particle board, grasses, rice hulls, bagasse, jute,
hemp, flax, bamboo, sisal, abaca, straw, switchgrass, alfalfa, hay, corn cobs, corn stover,
coconut hair; and materials high in (x-cellulose content, e. g., cotton. ocks can be
obtained from virgin scrap textile materials, e.g., remnants, post consumer waste, e.g.,
rags. When paper products are used they can be virgin als, e.g., scrap virgin
materials, or they can be post-consumer waste. Aside from virgin raw materials, post-
consumer, industrial (e. g., offal), and processing waste (e. g., effluent from paper
processing) can also be used as flber sources. s feedstocks can also be obtained or
derived from human (e. g., sewage), animal or plant wastes. Additional cellulosic and
lignocellulosic materials have been described in US. Patent Nos. 6,448,307; 6,258,876;
6,207,729; 5,973,035 and 5,952,105.
1O In some embodiments, the biomass material includes a carbohydrate that is or
includes a al having one or more B-l ,4-linkages and having a number average
molecular weight between about 3,000 and 50,000. Such a carbohydrate is or includes
cellulose (I), which is derived from (B-glucose 1) through condensation of -
glycosidic bonds. This linkage contrasts itself with that for (1(1 ,4)-glycosidic bonds
present in starch and other carbohydrates.
\ O ’
Starchy materials e starch itself, e. g., corn starch, wheat starch, potato
starch or rice starch, a derivative of starch, or a material that includes starch, such as an
edible food product or a crop. For example, the starchy material can be arracacha,
buckwheat, banana, barley, cassava, kudzu, oca, sago, sorghum, regular household
potatoes, sweet potato, taro, yams, or one or more beans, such as favas, lentils or peas.
Blends of any two or more starchy materials are also starchy materials.
In some instances the biomass is a microbial material. ial sources include,
1O but are not d to, any naturally occurring or genetically modified microorganism or
sm that ns or is capable of providing a source of carbohydrates (e. g.,
cellulose), for example, protists, e. g., animal protists (e. g., protozoa such as flagellates,
amoeboids, ciliates, and sporozoa) and plant ts (e.g., algae such alveolates,
chlorarachniophytes, cryptomonads, euglenids, glaucophytes, haptophytes, red algae,
stramenopiles, and viridaeplantae). Other examples include seaweed, on (e.g.,
lankton, mesoplankton, microplankton, nanoplankton, picoplankton, and
femptoplankton), phytoplankton, bacteria (e.g., gram positive ia, gram negative
bacteria, and extremophiles), yeast and/or mixtures of these. In some instances,
ial biomass can be obtained from natural sources, e. g., the ocean, lakes, bodies of
water, e.g., salt water or fresh water, or on land. Alternatively or in addition, microbial
biomass can be obtained from culture systems, e.g., large scale dry and wet culture
systems.
Saccharifying Agents
Suitable enzymes include cellobiases and cellulases capable of degrading
biomass.
Suitable cellobiases include a cellobiase from ASpergz'lluS niger sold under the
ame NOVOZYME 188TM.
Cellulases are capable of degrading s, and may be of fiJngal or bacterial
. Suitable enzymes include cellulases from the genera Bacillus, Pseudomonas,
Humicola, Fusarz'um, Thielavz'a, Acremonium, ChrySOSporz'um and Trichoderma, and
include species ofHumicola, CaprinuS, Thielavz'a, Fusarium, Mycelz'ophthora,
Acremonium, Cephalosporz'um, Scytalz'dz'um, Penicillium or ASpergz'lluS (see, e. g., EP
1O ), especially those produced by a strain selected from the species Humicola
insolenS (reclassified as Scytalz'clz'um thermophilum, see, e.g., US. Patent No. 4,435,307),
CaprinuS cinereus, 'um oxySporum, Myceliophthora thermophila, Merlpz'luS
giganteus, Thielavz'a terrestriS, Acremonium Sp., Acremonium persicinum, nium
acremonium, Acremonium brachypem'um, Acremonium dichromosporum, Acremonium
obclavatum, Acremonium pinkertonz'ae, Acremonium roseogriseum, Acremonium
incoloratum, and Acremom’umfuratum; preferably from the species Humicola insolenS
DSM 1800, Fusarium rum DSM 2672, Myceliophthora thermophila CBS ,
Cephalosporium Sp. RYM-202, Acremonium Sp. CBS 478.94, Acremonium Sp. CBS
265.95, Acremonium persicinum CBS 169.65, nium acremonium AHU 9519,
Cephalosporium Sp. CBS 535.71, Acremonium brachypem'um CBS 866.73, Acremonium
dichromosporum CBS 683.73, Acremonium obclavatum CBS 311.74, Acremonium
pinkertonz'ae CBS 157.70, nium roseogriseum CBS 134.56, Acremonium
incoloratum CBS 146.62, and Acremom’umfuratum CBS H. Cellulolytic enzymes
may also be obtained from Chrysasporz’um, preferably a strain of ChrySOSporz'um
lucknowense. Additionally, Trichoderma (particularly Trichoderma viride, Trichoderma
reesez’, and Trichoderma konz'ngz'z'), philic Bacillus (see, for example, US. Patent
No. 3,844,890 and EP 458162), and Streptomyces (see, e.g., EP 458162) may be used.
Enzyme complexes may be ed, such as those available from Genencore
under the tradename ACCELLERASE®, for e, Accellerase® 1500 enzyme
complex. erase 1500 enzyme complex contains multiple enzyme activities, mainly
exoglucanase, endoglucanase (2200-2800 CMC U/g), hemi-cellulase, and beta-
glucosidase (525-775 pNPG U/g), and has a pH of 4.6 to 5.0. The endoglucanase activity
of the enzyme complex is sed in carboxymethylcellulose activity units (CMC U),
while the beta-glucosidase activity is reported in pNP-glucoside activity units (pNPG U).
In one embodiment, a blend of Accellerase® 1500 enzyme complex and NOVOZYMETM
188 cellobiase is used.
Fermentation Agents
The microorganism(s) used in fermentation can be natural microorganisms and/or
engineered microorganisms. For example, the microorganism can be a bacterium, e. g., a
1O cellulolytic bacterium, a fungus, e.g., a yeast, a plant or a protist, e. g., an algae, a
oa or a fiangus-like t, e.g., a slime mold. When the organisms are compatible,
mixtures of organisms can be utilized.
Suitable ting microorganisms have the ability to convert carbohydrates,
such as glucose, fructose, , arabinose, mannose, galactose, oligosaccharides or
polysaccharides into fermentation products. Fermenting microorganisms include strains
of the genus Sacchromyces spp. e.g., Sacchromyces cerevisiae (baker’s yeast),
Saccharomyces distaticas, Saccharomyces avaram; the genus Klayveromyces, e.g.,
species Klayveromyces marxianas, Klayveromycesfragilis; the genus Candida, e. g.,
Candida pseudotropicalis, and Candida cae, Pichia stipitis (a relative of Candida
shehatae, the genus Clavispora, e.g., species Clavispora lasitaniae and Clavispora
opantiae, the genus Pachysolen, e.g., species Pachysolen tannophilas, the genus
nomyces, e.g., species Bretannomyces clausenii ppidis, G. P., 1996,
Cellulose bioconversion technology, in Handbook on Bioethanol: Production and
ation, Wyman, C.E., ed., Taylor & Francis, Washington, DC, 2). Other
suitable microorganisms include, for example, nas mobilis, Clostridiam
thermocellam ppidis, 1996, supra), Clostridiam saccharobalylacetonicam,
Clostridiam saccharobatylicam, Clostridiam Paniceam, Clostridiam beijernckii,
Clostridiam acetobatylicam, Moniliella pollinis, Yarrowia lipolytica, Aareobasidiam 519.,
Trichosporonoides 519., Trigonopsis variabilis, sporon sp., Moniliellaacetoabatans,
Typhala variabilis, Candida magnoliae, Ustilaginomycetes, Pseudozyma tsakabaensis,
yeast species of genera Zygosaccharomyces, Debaryomyces, Hansenula and Pichia, and
fiJngi of the dematioid genus Torula.
Commercially ble yeasts include, for example, Red Star®/Lesaffre Ethanol
Red able from Red Star/Lesaffre, USA), FALI® (available from Fleischmann’s
Yeast, a division of Burns Philip Food Inc., USA), SUPERSTART® able from
Alltech, now Lalemand), GERT STRAND® (available from Gert Strand AB, Sweden)
and FERMOL® (available from DSM lties).
OTHER EMBODIMENTS
1O A number of embodiments of the invention have been described. Nevertheless, it
will be understood that various ations may be made without departing from the
spirit and scope of the ion.
For example, the process parameters of any of the processing steps discussed
herein can be adjusted based on the lignin content of the feedstock, for example as
disclosed in US. Serial No. 12/704,519, the full disclosure of which is incorporated
herein by reference.
The process may include any of the features described in US. Application Serial
No. 13/276,192, the filll disclosure of which is incorporated herein by reference,
including treating a cellulosic or lignocellulosic material to alter the ure of the
material by irradiating the material with relatively low voltage, high power electron beam
radiation, boiling or steeping the feedstock prior to saccharif1cation, and irradiating a
cellulosic or lignocellulosic material with an electron beam at a dose rate of at least 0.5
Mrad/sec.
While it is possible to perform all the processes described herein at one physical
location, in some embodiments, the processes are completed at multiple sites, and/or may
be performed during ort.
Lignin liberated in any process described herein can be ed and utilized. For
example, the lignin can be used as captured as a plastic, or it can be synthetically
upgraded to other plastics. In some instances, it can be utilized as an energy , e.g.,
burned to provide heat. In some instances, it can also be converted to ulfonates,
which can be ed as binders, dispersants, emulsifiers or as sequestrants.
Measurement of the lignin content of the starting feedstock can be used in process control
in such lignin-capturing processes.
When used as a binder, the lignin or a ulfonate can, e.g., be utilized in coal
briquettes, in ceramics, for g carbon black, for binding fertilizers and herbicides, as
a dust suppressant, in the making of plywood and le board, for binding animal
feeds, as a binder for fiberglass, as a binder in linoleum paste and as a soil stabilizer.
As a dispersant, the lignin or lignosulfonates can be used, e.g., concrete mixes,
clay and ceramics, dyes and pigments, r tanning and in gypsum board.
As an emulsifier, the lignin or lignosulfonates can be used, e. g., in asphalt,
1O pigments and dyes, pesticides and wax emulsions.
As a sequestrant, the lignin or lignosulfonates can be used, e.g., in micro-nutrient
systems, cleaning compounds and water treatment systems, e.g., for boiler and cooling
systems.
As a heating source, lignin generally has a higher energy content than
holocellulose (cellulose and hemicellulose) since it contains more carbon than
homocellulose. For example, dry lignin can have an energy content of between about
11,000 and 12,500 BTU per pound, compared to 7,000 an 8,000 BTU per pound of
holocellulose. As such, lignin can be densified and converted into briquettes and pellets
for burning. For example, the lignin can be converted into pellets by any method
described herein. For a slower burning pellet or briquette, the lignin can be crosslinked,
such as applying a radiation dose of between about 0.5 Mrad and 5 Mrad. Crosslinking
can make a slower g form factor. The form factor, such as a pellet or briquette, can
be ted to a “synthetic coal” or al by pyrolyzing in the e of air, e. g., at
between 400 and 950 OC. Prior to zing, it can be desirable to crosslink the lignin to
maintain structural integrity.
Accordingly, other ments are within the scope of the following claims.
EXAMPLES OF GENETICALLY MODIFIED PLANTS
The following US Patents and US Patent applications disclose, by example,
genetically modified material (e. g., plants, parts of plants) for the processes described
herein or together with any materials described herein.
7566817 7763783 7714209 7659459 7615694 7534943
2 7763782 7714208 7659458 7615693 7531724
7569747 7763780 7709712 7659457 7615692 7528305
4 7759563 7709711 7659456 7612268 7528304
7683237 7759562 7709710 7659455 7612267 7525029
7615621 7759561 7709709 7655849 6 7525027
7816591 7759560 7709708 7655847 7612260 7525026
0 7759559 7705221 7655846 7608765 7521614
7816589 7750215 7705220 7655845 7608763 7521613
7816587 7745707 7705216 7655844 7608762 7521612
7807904 7741547 7700859 7655841 7605316 7521609
7807903 7741546 7700858 7642433 5 7
7807902 8 7700857 7642432 7605314 7518044
7807901 7737347 7692077 7642431 7605313 7518043
7807900 7737346 6 7642430 7605312 7518042
7807899 7737345 7687689 7642429 7605311 7518041
7807898 7737344 7683243 7642428 7605309 7514612
7807897 7737343 7683242 7638694 7601900 7514611
7807896 7732685 7683241 7638693 7601899 7514610
7807895 7732684 7683239 7638692 7598441 7514609
7807894 8 6 7638691 0 7511204
7807893 7723589 7678975 7638690 7595440 7511203
7807892 8 7678974 7638689 7595439 7511202
7807891 7723587 7678973 7632995 7595438 7511201
7807890 7723586 7678972 7632994 7 7511200
7807889 7723585 7678971 7632990 7592527 7507880
7807888 7718870 7678970 7629519 7592526 7507879
7807887 7718869 7678969 7629518 5 7504569
7804011 7718868 8 7629517 1 7504567
7804010 7718867 7678967 7629516 7592520 7504566
7804009 7718866 7678966 7629515 7582434 7501565
7804008 7718865 7674961 7626101 7576265 7501564
7804007 7718864 7671256 7626100 7566822 7498494
7804006 7718863 3 7626099 7563966 7495157
7804005 7718862 7667112 7626098 7563965 7495156
7804004 7718861 7667111 7622660 7560625 7495155
7804003 7718860 7667110 7622659 7557279 7488874
7804002 7718859 7667109 7619153 7550655 7488873
7804001 7714216 7663037 7619152 7547827 7488872
7804000 7714215 7663036 1 7547826 7485783
7803999 4 7663035 7619150 7547824 7479589
7786359 7714213 7663034 7619147 7544868 6
7781651 7714212 7659462 7615697 7544867 7479585
7781650 1 1 7615696 7 7476785
7772469 7714210 7659460 7615695 7541523 7476784
7476783 7381870 8 7179972 7737332 7544863
7473830 7381869 7259303 7179969 7732679 7544862
7473829 7381868 7256335 7176365 7728206 7534939
7473826 7375266 7256334 7173172 7718854 7531718
7470839 7375265 7256333 7169983 2 7528246
7470836 7371948 7250564 7166778 7714201 7521594
7468477 7371947 7247777 7166777 7709706 7511130
7371946 7241944 7166776 5 7465849
7462764 7371945 7235726 7164068 5 7423203
7462763 3 7235725 7164065 7388134 7
3 0 7235724 0 7381861 7417176
7459612 7365252 7235722 7161069 7253345 7408096
1 7365251 7235720 7157630 7250563 7405343
7456345 7365250 7232945 7157626 7247774 7385107
7456344 7365249 4 7157625 7223907 7365241
7456343 7361820 7232943 4 7189514 7335812
7456342 7361819 7230173 7157281 0 7329799
7453031 7361818 7227062 7154031 7816581 7304206
7453030 7361817 7227061 7151208 7812219 7294711
7449622 7361815 7223908 7148410 7807874 7288408
7449621 7361814 7220900 6906250 7807873 7268276
7449620 7358427 7217874 6864409 7807812 7262339
7449619 7 7217873 6855877 7807811 7250501
7439424 7351890 7217872 6825400 7803928 7244877
7432427 7351888 7217871 6114610 7799970 7230165
7432426 7342156 7211717 6103959 7790953 7227056
7429696 7342155 7211716 6103958 7786353 7
7423207 2 7208663 6084161 7786350 7217865
7423206 7339101 7208662 6054640 7 7205457
7423204 7339100 7208661 7112725 7745694 7195917
7417183 7339099 7208660 7825304 7728190 7186893
7417182 7339098 7205466 7825303 7714189 7157619
7414181 7335827 7205465 2 7705201 7151204
7408099 7335826 7205464 7825301 7700838 7148398
7399915 7335822 7199291 0 7692067 7141722
7399912 7329803 0 7825300 2 7138278
7399911 8 7193146 7820888 7674894 7122719
7394003 7321087 7193143 7820887 7662940 7112717
7390946 7321086 7189906 7803997 7655838 7078592
7390945 7321085 4 7799972 7635764 7067722
7388140 7321084 7189903 7750213 7625738 7064249
9 7319182 7186906 7750212 7615680 7022897
7385122 7317155 7186904 7745704 7605244 6943281
7385121 7297848 7186903 7741543 7601890 6916970
7385120 7294772 7186901 7737335 7595382 6841717
7381874 7288704 7186899 7737334 7589188 6822142
7381873 9 7183471 7737333 7553952 6803501
6620988 7728196 7626089 7557277 7491870 7381867
6538179 7723583 7626088 7557276 9 7381866
6538178 7714198 7626087 7557275 7488868 7378578
6501009 7709703 7626086 7557274 7488867 7378577
6476295 7705211 7622646 7557273 7485781 7375262
6448476 7705208 5 7557272 7485780 7371938
6448473 7705207 4 1 7482516 7368637
6284949 7700849 7622643 7557270 7479583 7368635
6281016 7700847 7622642 7554016 7479582 7358420
6177615 7700846 7619143 7554015 7468474 7355103
6175061 7700844 7619142 4 9 2
6156573 7700843 7619141 7554013 7453029 7351886
6107549 7692070 7619140 7550653 8 7351885
6023013 7687686 7619139 7531722 7446244 7345228
5463175 5 7615688 7531721 7442864 7345227
7531725 7687684 7615687 7531720 7442863 7345226
7468476 7678965 7612259 7531719 7442862 7345225
7253346 7678964 7608761 7528306 7442860 7345224
7214863 7678963 7605306 7528301 7439422 7342151
7186900 7678962 7598434 7525028 7423200 7342150
7166780 7659454 7595435 7525025 7423199 7332656
7166779 7659453 7592517 7525019 7414177 7332655
7157628 7659452 7592516 7525018 7414176 7329801
7157627 7655839 7592514 7525017 7408097 2
9 7652199 7592513 8 7405349 7321082
4 7652198 7592512 7521605 7405348 7321079
7799973 7652197 7592511 7518036 7399909 7314983
4 7649129 7582810 7514607 7399907 7314982
7786357 7649128 7579525 6 7396983 7314981
7781649 7649127 7579524 7514605 7394000 7314980
7777104 6 7579523 4 2 7312382
7777103 7642413 0 7514603 7390941 7312380
7767887 7642412 8 7514602 7390940 7309818
7759556 7642411 7572957 7507878 9 7307201
7759553 7642410 7572956 7507877 7390938 7304218
7759551 7642409 7569752 7504565 7388132 7304214
7732677 7642408 7569751 7504564 7388131 7304213
7732676 7642407 7569750 7501563 7388130 7301076
7732675 7632987 7566821 7501562 7385117 7297843
7732674 7632985 7566820 7501560 6 7294770
7732673 7629510 7563955 7498491 7385115 8
7732672 7629509 7563954 7498490 7385113 5
7728204 7629508 7563953 7498489 7385112 7294764
7728203 7 7560619 7498486 7385111 7294763
7728202 7629506 7560618 7498485 7385110 7291771
7728201 7626091 7 7498484 7385109 7291769
7728199 7626090 7560616 1 7385108 7285704
7279621 7132591 7045687 6900373 6080916 5902923
7276648 7129399 7045686 6900372 6063990 5898100
7271324 7126046 7041881 6894207 6063989 5880346
7265277 7119260 0 6888049 6051761 5880345
7265276 9 7041879 6888048 6043414 5880344
7265275 7119258 7038114 6884927 6040499 4
7265274 7115801 7034210 6884926 6037529 5872303
7265273 7109399 7034209 6884925 6034303 5866774
7265272 7105728 7030301 6884924 6034302 5866773
7265271 7105727 7030300 3 6034301 5866772
0 7105726 9 6881879 6034300 5866771
7259299 7102062 7012174 6875908 6034299 5859352
7259298 7102061 7005563 6870079 6031159 5723745
7256330 5 7002062 6861579 6020542 7268274
2 4 7002058 4 6020541 7402731
7247771 7091403 6982367 6858783 6018108 6865556
7244881 7087815 6982366 6852912 7 5424412
7241941 7084328 6979761 6849786 6005171 5463175
7241939 7084326 6979760 6849785 6005170 5484956
7235718 7084325 6972355 6846973 6002073 8
7217870 7084324 6972354 6835873 5998709 559387
7217869 7081572 6972353 6828489 5998708 5641876
8 7078600 6969787 6815589 5998707 5659122
3 7078598 6967263 6815588 5998706 571084
7196252 7078597 6960707 6815587 5998705 5728925
1 7078595 6 6815586 5998704 1
7193140 7074989 6953876 6809237 5998703 5804425
7193139 7074988 6951973 6781040 5990391 7
7 7071390 6936754 6653534 5986179 6020190
7189900 7071389 6936753 6198027 5986178 5
8 7071388 3 6177618 1 6040497
7183467 7071387 6924418 6169227 5981850 6051753
7183465 7067723 6919498 6137034 5981849 6180774
7183464 7064253 4 6133510 5981848 6218188
7183463 7060878 6914173 6124527 5981845 6340593
7183462 7060877 6914172 6121518 5977449 6489542
7183461 6 6911585 6121517 5977448 6501009
9 7057095 6911581 6121516 5977447 6548291
7176358 7057094 6911580 6121515 5977444 6573240
7176357 7057093 6911579 6114604 5973235 6645497
7173168 7057092 6911578 6103957 5969218 6660911
7169976 7053280 6906248 6100454 5969217 6737273
7169975 7053279 6906247 6096949 5945588 6753463
7169974 7053272 6 6091005 5942666 6825400
4 7049494 6903253 6087562 5932786 6893872
7148408 7049493 6903251 6084159 5929310 6900371
7138570 7045691 6900376 6080918 5907088 6943282
6949696 7482510 7834247 7772465 7663031 4
6962705 7473819 7834246 7772370 7663029 7598443
7064249 7465850 7834245 7767889 8 7598442
7456337 7834240 7767888 7655843 7598439
7112725 7456335 4 7763778 7655842 7598438
7141722 7442853 7829760 7763465 7652201 7598437
7157281 7439417 0 7759564 7652200 7598435
7223907 7435875 7825309 7759555 5 7595436
7227056 8 7825308 7759554 7645923 7592524
7250501 7427696 7825307 4 7645922 7592523
7288643 7425666 7825299 7759543 7645921 7592522
7381861 7425665 7825294 7754949 7642421 9
7435807 7423196 7825234 7754948 7642420 7592505
7449564 7399904 7820895 7750216 7642419 7589264
7514544 7399903 7820894 7745706 7642418 7589263
RE38825 7375209 3 7745705 7642417 1
RE39247 7317140 7820892 7745702 7638695 7589260
7829761 7303919 7820891 1 8 7589259
7807882 6 7820886 7741545 7632993 7589258
7803987 7259294 7820885 7737342 7632992 7589257
7799971 7238856 7816586 7737341 7632989 6
7795500 3 7816585 7737340 7632988 7586028
7795414 5 7812231 7737336 7629514 7586027
7790873 7189893 7812230 7737330 7629513 7586026
7763777 7186561 7812226 7736897 7629512 7586025
7763776 7179962 7812225 7732683 7629511 7582816
7718858 7176026 7812223 7732668 7629505 7582815
7718857 7166767 7812216 7728207 7629504 7582814
7714190 7164057 7807883 7718856 7624533 3
7709698 7161063 7807876 7714205 7622647 7582812
7652203 7135618 7803998 7714187 7622637 7582811
7622570 7125719 6 7714184 7619149 7582808
7 3 7803993 7709702 7619148 7579530
7608759 7087261 7803990 7705219 7615690 7579529
7608757 7034208 7803989 7705218 7612265 2
7598431 6867351 7799977 7700856 7612264 7576271
7579517 6825399 7799975 7700855 7612263 7576270
7563948 6818805 7799974 7700854 7612262 7576269
7521598 6784338 7799566 7700836 7612256 7576268
7521597 6774288 7795508 2 7612254 7576267
7514599 6720477 7795506 7692061 7612251 7576266
7504559 6710229 7790969 7687687 4 7572963
7498482 6689939 7790874 0 7608755 7572962
7498429 6677504 7777107 7667115 7608752 7572961
7495151 6329518 7777106 7667107 7605307 7572955
7485775 6225526 7772468 7663033 7601898 7569757
7482511 7 7772467 7663032 7601897 7569756
7569755 7525023 7456339 7371936 7317149 7276650
4 7525022 7442861 7365253 7317148 7276649
7569753 7525021 7439425 7361812 7317147 7276647
7569749 7525020 7439421 7 7317146 7276596
7566819 7521611 7439348 7358425 5 7273975
7563964 7521610 7435885 7358424 7317143 7273973
7563963 7521604 7435883 7358423 7317137 7273972
7563962 7521603 7435881 7355108 7314990 7273971
1 7521602 7435880 7355106 9 7273965
7563960 7521601 7435879 7355105 7314988 7271327
7563959 7518037 7432424 7355104 7314987 7271326
7563958 1 7432423 7351882 7312385 7271323
7563957 7511205 7432422 7351878 7312384 7271319
7560624 7511196 7432421 7348469 7 7270380
7560623 7511195 7432418 7348468 7312375 8
7560612 4 5 7345230 7309816 7268277
7557266 7511193 7427702 7342157 6 0
7557263 7511192 7427701 7342154 2 7268226
7554020 7511188 7427700 7339097 7304221 7265279
7553951 7504568 2 7339096 7304212 7265265
7 7504558 7423197 7339092 7304211 7262350
7550656 1 7420103 7335828 7301082 7262349
7550575 7498488 7414180 7335825 7301080 7262347
7547832 7498487 7414179 7335824 7301079 7262346
7547831 7498413 7414174 7335823 7301075 7262345
7547830 7495154 7411118 7335817 7301069 7262342
7547829 7495150 7411113 7332660 7297850 5
7547825 7491869 7411112 7332659 9 7259304
7547822 7485779 7399914 7332658 7297841 7259302
7544869 7485778 7399910 7332650 7294774 7259301
7544866 7482515 7399908 7329806 7294769 7256332
7544865 7482513 7399906 7329805 7294767 7256331
7544864 7479588 0 7329804 7294766 7256322
7544857 7479581 7393999 7326836 7291774 7256280
7541526 7476781 7388141 7326835 7291773 7253000
7541525 7473828 7388137 7326833 7288703 7250552
7541524 7473827 7388133 7326830 7288701 7241943
1 7473821 7388128 7323623 0 7241942
7541520 7470838 7388125 7321089 7288699 7241940
7541517 7470834 7381872 7321083 7285707 7241934
7538261 7470833 7381871 7321031 7285706 9
7528308 8 7381865 3 7285702 7235723
7528307 7465856 7381863 7317154 7282629 7232946
7528300 7465852 4 7317153 7282627 2
7528299 6 7375264 7317152 7282626 7230171
7528293 7462760 3 7317151 7279615 7230169
7525024 7459610 7371944 7317150 7276652 7230158
7179971 7151207 7064255 7005565 6951974
7227064 7179970 7151205 2 7002061 6949699
7227063 7179968 6 7064251 7002056 6946589
7227060 7179967 7148401 7064250 6998518 6943279
7227059 7179963 7141721 7064247 6995305 6936756
7227058 7179955 7129402 7060879 6995304 6936755
7220902 7179599 7129401 7060813 6995303 6936752
7220901 7176364 7129395 7053286 6992240 6936751
7214865 7176363 7122725 7053285 6992239 6933427
7214864 7176362 7115802 7053284 6992238 6933425
7214860 7176360 7112731 7053283 6992237 6930230
7214857 7176356 7112729 7053282 6989481 6930229
7214855 9 7112728 7053275 6989480 6930225
7214854 7176027 7109403 7049499 6989479 7
7214852 7173174 7109391 7049495 6989478 6927326
7211718 7173173 7109390 7045692 6989475 1
4 8 7102064 7045682 6989474 6921852
7211712 7169987 7102063 7041887 6987217 6921850
7205455 7169986 7098390 7041886 6987212 7
7205453 7169985 7098381 7041874 6984778 6919500
RE39562 7169984 7094957 7038109 1 6919499
3 0 7094956 7038108 6979764 6916975
7202402 7169979 7091407 7034214 6979763 6914178
7199294 7169978 7091406 7034213 6979759 6914177
7199293 7169977 7091398 7034211 6977327 6914171
7199292 7169973 7087823 7030303 6974900 6914170
7199289 7166784 7087822 7030302 6974899 6911587
7196256 7166782 7087821 7030298 6972357 6911577
7196255 7166781 7087820 7026533 6972356 6909039
7196254 9 7084335 7022904 6972352 6909038
7193145 7166765 7084332 7022902 6969790 6906251
7193144 7164070 7084327 9 6969789 6906243
7193141 9 7081566 7019200 6969788 6905857
7193136 7164067 7078603 8 6969786 6903254
7193135 7164066 7078602 7015386 6967269 6903205
7193130 7164063 7078601 7015385 6967268 8
7189905 7164062 7078596 7015381 6967267 6900377
7189902 1 7078589 7015380 6967264 6897365
7189901 7164056 7074991 9 6965063 6897364
7189899 7161074 7071397 7015376 8 6897363
9 7161073 7071396 7015375 6958438 6897362
7186905 7161072 7071395 7012177 6958437 6897361
2 7161071 7071394 7012176 6956153 6897360
7186896 7161068 7071393 7009094 6956150 0
7183472 7161065 7067727 7009093 6953878 5
7183469 7157632 0 7009087 6953877 6888051
0 7154030 7064256 7005566 6951975 6887708
6881881 6815585 6759578 6706949 6555732 2
6881880 6815584 6759577 6700041 6555673 1
6878865 6815583 6756530 6693231 6541684 6331661
6878864 6815578 6756529 6677503 6538177 9
6878863 6812384 8 6677502 6538176 6326530
6875907 6812383 6753464 6667427 6528704 6326529
6872874 6812380 6750384 6660907 6518487 6323402
6872873 6809242 6750380 6657107 6518483 6323401
6864411 6809241 6747196 6646182 6515202 6323400
6864408 6809236 6747193 6639131 6504084 6323399
7 6806408 6743970 6 6504083 6323398
6861577 7 6740798 6635807 6504082 6323015
6858785 6806406 6740796 6630615 6479730 6320106
6858782 6806405 6740795 6630614 6476292 6320105
6858781 6806404 6737566 6627797 6472185 6316704
6858778 6806401 6737565 6617499 6444874 6316703
6855878 8 6737562 6617498 6441151 2
6855876 6803498 6737560 6613967 6433259 6316700
6855875 6 6734348 6613966 6429362 6313384
6855874 6800795 6734347 6613965 6426452 6313383
6855871 6797868 6734345 6613964 6423888 6313382
6852913 6797867 6734341 6613963 6423886 6313381
6849791 6797866 6730837 6610911 6410829 6313376
9 6797865 6730836 6610910 6407315 5
6849788 6797864 6730835 6608243 6403862 6310274
6849787 6797863 6730834 6608240 6403860 6307132
6846976 6797859 6730829 6605762 6399856 6307131
6846975 6794563 6727413 6605761 6392127 6303851
6846974 6791016 6727412 6605760 6392126 6297433
6844488 6784350 6727410 6605759 9 6297432
6838593 6784349 3 6605758 6388171 6297426
6835877 6784347 6723902 6605757 6388169 6291745
6835875 6784341 6720487 6605756 6384302 6288310
6833498 6781043 6 6605755 1 6287843
6831215 6781042 6720481 5 6369301 3
6828493 6781041 6720478 6586659 6369300 6284950
6828490 6777599 6720475 6586657 6362400 6284948
6825405 8 6717040 6583343 6359201 6271439
6825404 6777597 6717039 6583342 6346657 6271437
6825397 6777596 6717038 6583341 6344603 3
4 6777590 6717037 8 6342659 6265646
6822140 6774290 6717036 6576819 6 6265636
6818813 6774289 6717033 6576814 6339144 6259005
6818811 6774282 6713666 6573433 0 4
6818809 6770802 6713665 6566589 6335476 6255090
6818808 6765132 6706954 6566584 6335197 6248935
6815592 6759580 6706951 6563020 6333453 6242673
6242672 6156958 6111167 5990392 5902921 5792909
6235976 6153817 6107551 5990389 6 5792908
6235972 6153816 6107550 5986185 4 5792907
6232529 6147285 6107545 5986184 5895835 5783190
6232527 6147284 6100030 5986183 5889188 5773697
6229079 6147283 6096953 5981854 5866768 4
6229078 6143962 6096951 5977457 5866767 5773682
6229077 6143956 6096947 5977456 5866766 5770790
6229074 6143955 6093875 5977451 5 5767347
6229073 6143954 7 5977445 5861541 5767344
6225537 6140562 6091006 5973237 5859354 3
6225529 6140557 6087567 5973234 5859341 5767340
6222103 6137037 6087566 5962772 5859320 5763757
6222102 6137036 6087565 5962771 5859319 5763747
6222101 6133514 6087564 5959185 5859318 5763746
9 6133513 6087559 5955361 5859317 5763744
6211445 6133508 6084164 5952550 5859316 5763743
6211440 0 6084160 5952549 5859313 3
6211437 6127610 6080919 5948957 5852226 5750868
6211435 6127609 6080913 5945587 5852225 5750849
6211434 6127603 6077998 5945586 5850024 5750847
6211433 6127602 6077997 5942671 5850016 5750843
6198026 0 6077993 5942670 5850013 5750842
6197561 6124535 6075186 5942669 5850012 5750841
6194638 6124534 6075182 5942668 1 9
7 6124533 6072104 5942667 5850010 5750838
6191343 6124532 6069304 8 5850009 5750835
6188001 6124531 6057491 5939607 7 5750834
6188000 6124530 6054639 5936148 5844118 5750832
6184448 9 6040505 5936147 5844117 5750831
6184445 6124526 0 5936142 5844116 5750829
6184439 6121524 6037523 5936141 5841015 5741684
6180857 6121523 6028254 5936140 5827940 5736627
6180856 6121522 6028252 5929313 5824844 9
6180850 6121520 6025547 5929311 5824524 5731497
6177613 6121514 6020543 5929301 5817918 5731496
6177611 6118056 6018113 5920002 1 5731494
6175065 6118055 6018112 5917134 5811650 5731493
6175058 6118054 6018111 5917130 5811639 2
6169234 3 6018110 5917129 5811638 5731491
6166305 6118052 6018109 5917125 5811637 6
3 6118051 6015941 5912417 5804692 5728921
6166296 6114614 9 5910634 5804691 5728920
6162968 6114613 6005172 5910633 5792915 5728919
6162964 6114612 6005168 5908976 2 5728558
6160211 6114607 5998711 5907086 5792911 5723723
6160209 6111173 5990393 5905189 5792910 5723722
5717129 5541352 5159133 6495738 5451514
5708189 5534661 5159132 6410828
5689036 5530184 5157208 6384207
4 5527986 5157206 6331664
5675066 5506368 5097096 5
5639946 5506367 5097095 6166302
5638637 5502272 5097093 6048838
5633427 5495069 5097092 7799906
5625133 5495066 5095174 7723584
5625132 5495065 2 7709697
5625130 5491295 5082991 7674951
9 5491290 5049503 7663023
5618987 5491289 4996049 7598430
5608140 5491287 4812600 7288409
5608139 6 4812599 7232941
5608138 9 4806669 7148406
5602318 9 4806652 7135616
5602317 5463173 4737596 7087426
5602312 5461171 9 7071384
5585538 5453564 7820883 6
5585537 5444178 7795395 7049485
5583210 5436390 7728195 2
5576472 5434346 7723582 6906239
5574209 5432068 7723581 6855864
5574208 5426041 7723580 6831208
5569822 5416254 7723579 9
5569821 5387758 7723578 6653528
9 5387755 7723577 6635805
5569818 5387754 7718852 8
5569817 5367109 7709707 8
5569816 5365014 7709623 6479732
1 5356799 7671253 6476291
5563326 5354941 7667100 6455762
5563325 5349119 7635798 6441272
5563323 5347081 7566818 6252135
5563322 5347080 7456340 6242381
5563321 5347079 7411117 6211432
5563320 5316930 7371935 6204434
5563055 0 7355100 6066780
5557038 5304719 7348473 6015943
5557035 5285004 7332657 5981837
5557034 5 7179965 5959178
5545814 5276264 7071386 5952486
3 5260503 7071385 5922928
5545812 5245125 6791013 5886243
5545809 5220114 6753460 5850020
5159134 6753459 5646333
WO 12529
20100071092 93639 20100275304
20100058498 20100293638 20100275303
20100058496 20100293637 20100275301
20090119796 20100293634 20100275300
20090106862 20100293633 20100275299
20090044294 20100293632 20100275298
20090019605 20100293630 75297
20080313774 20100293629 20100275296
20080235820 20100287653 20100275295
20080213871 20100287652 20100275294
20080118954 20100287651 20100275293
20080058510 20100287650 20100275292
20060206964 20100287649 20100275291
20060130183 20100287648 75290
20060101535 20100287647 20100275289
20050091707 20100287646 20100275288
20050076403 87645 20100275287
20040049802 20100287644 20100275286
20030163839 20100287643 20100273987
20030131373 20100287642 20100272880
20020138870 85202 20100269224
78477 81564 20100269211
20020078474 20100281563 20100269210
93661 20100281562 20100269209
20100293660 20100281561 20100269208
20100293659 20100281560 20100269207
93658 20100281559 20100269206
20100293657 20100281558 20100269205
20100293656 20100281557 20100269204
20100293655 20100278996 69203
20100293654 20100275332 20100269202
20100293653 20100275322 20100269201
20100293652 20100275318 20100269200
20100293651 20100275317 20100269199
20100293650 20100275316 20100269198
20100293649 20100275315 20100269197
20100293648 20100275314 20100269196
20100293647 20100275313 20100269195
20100293646 20100275312 20100263083
20100293645 20100275310 20100263082
20100293644 20100275309 63081
20100293643 20100275308 20100263080
20100293642 20100275307 20100263079
93640 20100275305 20100263078
20100263077 20100115649 20090288198
20100263076 20100115648 88197
63075 20100115647 20090288195
20100263074 15646 20090288194
20100263073 20100115645 88191
20100263072 20100115644 20090288189
20100263071 20100115643 20090288188
20100263070 20100112182 20090282575
20100263069 20100107272 20090282574
20100263068 20100107271 82573
20100260921 07270 20090282572
20100260920 20100107268 20090282571
20100257630 07267 20090282570
20100257629 20100100980 20090282569
20100257628 20100080887 20090282568
20100257627 20100064394 20090282567
20100257626 20100043094 20090282566
20100257625 43093 20090282565
20100257621 20100043091 20090282564
20100255175 20100043090 20090282563
20100251412 20100043088 20090282562
20100251411 20100043087 20090282561
20100251410 20100043086 20090282560
20100251408 20100037339 20090282559
20100251407 20100037338 20090282558
20100251406 20100037337 20090282557
20100251405 20100037336 20090282556
51403 20100037333 20090282555
51402 20100024064 20090282554
20100251401 24063 20090282553
20100251400 20100024062 20090282552
20100251399 20100024054 20090282551
20100251398 20100024052 20090282550
20100249389 20090288216 20090282549
20100248963 20090288215 20090282548
20100247733 20090288213 82547
20100242132 20090288212 20090282546
20100242130 20090288211 20090282545
20100242129 20090288210 20090282544
20100218269 20090288208 20090282543
20100196580 20090288207 20090282542
20100192245 88206 20090282541
20100173061 20090288205 20090282540
20100168455 20090288203 20090282539
20100146656 20090288202 20090282538
20100138953 20090288201 20090282536
20100115652 88200 20090282535
20090282534 20090276895 20090081353
20090282533 20090276894 20090077694
20090282532 20090276893 20090070902
82531 20090276892 20090070891
20090282530 20090276891 20090055957
20090282529 20090276885 20090055956
20090282528 20090276884 20090055955
20090282527 20090276883 20090031438
20090282526 20090276882 20090029861
20090282525 20090276881 20090019604
82523 20090276880 20090019603
20090282522 20090276879 20090019595
20090282521 20090276878 20090019594
20090282520 20090276871 20090019593
82519 20090276870 20090019592
20090282517 76869 20090019591
20090282516 20090275741 20090019590
20090282515 20090246350 20090019589
20090282514 20090241213 20090019588
20090282513 41212 20090019587
20090282512 20090241211 20090019586
82511 20090241210 20090019585
20090282510 20090235379 20090019584
20090282509 20090235378 20090019583
82508 35377 20090019582
20090282500 20090229004 19581
20090282499 20090229003 20090019580
20090282498 20090229002 20090019579
20090276916 20090210961 20090019578
76915 20090169709 20090019577
20090276914 20090165163 20090019576
76913 20090165162 20090019575
20090276910 20090165161 20090019574
76909 20090165159 20090019573
20090276908 20090165158 20090019572
20090276907 20090151020 20090019571
20090276906 20090138989 20090019570
20090276905 20090138985 20090019569
20090276904 20090133147 19568
20090276903 20090133146 20090019567
20090276902 20090133145 20090019565
20090276901 20090133144 20090019564
20090276900 33143 20090013429
20090276899 20090133142 20090013428
20090276898 20090100536 20090013427
20090276897 20090098099 20090013426
20090276896 20090083886 20090013425
20090007290 20080313765 13760
20090007289 20080313764 20080313759
20090007288 20080313763 20080313758
20090007287 20080313762 20080313757
07286 13761 82432
20080282422 20080282378 20080263712
82421 20080282377 20080263711
20080282420 20080282376 20080263706
20080282419 20080282375 20080263705
20080282418 20080282374 20080260929
20080282417 20080282373 20080256669
20080282416 20080282372 35819
20080282415 20080282371 20080227639
20080282414 20080282370 20080216190
20080282413 20080282366 20080216189
20080282412 20080280361 20080178345
20080282411 20080276330 20080178344
20080282410 20080271197 20080178343
20080282409 20080271196 20080178342
20080282408 20080271195 20080178341
20080282407 20080271194 78340
20080282406 20080271193 20080178338
82405 20080271192 20080178337
20080282404 20080271191 20080178336
20080282403 20080271190 20080178335
20080282402 20080271189 20080178334
20080282401 20080271188 20080178333
20080282400 71187 20080178332
20080282399 71186 20080178331
20080282398 20080271185 20080178330
20080282397 20080271184 20080178329
82396 20080271183 20080178328
20080282395 71182 20080178327
20080282394 20080271181 20080178326
20080282393 20080271180 20080178322
20080282392 20080271179 20080178320
20080282389 20080271178 20080178319
20080282388 20080271177 20080178318
20080282387 20080271176 20080178317
20080282386 20080271175 20080172761
82385 20080271174 20080172756
20080282384 20080271173 20080172755
20080282383 20080271172 20080172754
20080282382 20080271171 20080168576
20080282381 20080271170 20080155711
20080282380 20080271168 20080155710
82379 20080263713 20080155708
20080155707 20060162007 20040237150
20080148428 20060111254 20040237149
20080148427 20060107348 20040237148
20080148426 20060101543 20040237139
20080148425 20060070140 20040221346
20080148424 20060064777 20040221344
20080148423 20060064776 21343
20080148422 20060059590 20040221342
20080148421 20060059589 20040221341
20080148420 20060021081 20040221339
20080070296 10530 20040221335
20080066202 20060010529 21329
20080064866 20060010528 20040221328
20080050506 20060010527 20040210958
20080022423 20060010526 20040205862
20070266456 20060010525 20040205861
20070256190 20060010524 20040205860
56187 20060010523 20040205859
20070256186 20060010522 20040205857
20070256185 20060010521 20040205856
20070256184 20050289664 20040205854
20070256182 20050193440 20040205849
20070256181 93438 68228
20070256180 93437 20040168225
20070256179 93436 20040168224
20070256171 20050183155 20040168223
20070256170 20050183154 20040168222
56155 20050183153 20040168219
20070250957 20050155114 20040148665
20070250955 20050155106 48664
20070250954 20050144680 20040148663
50952 20050144679 20040148662
20070250951 20050144678 20040148660
20070250950 44677 20040148659
20070250949 20050144676 20040148650
20070250947 20050144675 20040132975
20070214516 20050144674 20040111772
20070067871 20050132437 20040111770
20070054400 20050114929 20040093637
20070037708 20050114928 20040060082
20070022494 20050079494 20040055059
20070011761 20050071900 20040055058
20060288451 22272 20040055057
20060288447 20050022261 20040055056
20060282915 20050005332 20040055055
20060265778 20050005321 20040055054
20060174372 20040237152 20040055051
2012/025023
20040055049 20100175149 20090089891
20040055048 20100162434 20090083882
20040055047 20100162432 20090075819
20040055045 20100162431 20090064374
20040055044 20100162430 20090055970
20040055043 20100162429 20090038025
20040049821 20100132071 20090031451
20040049820 20100115664 20090031446
20040049817 20100095404 20090031440
20040049816 95403 20090029860
20040049815 20100093715 20080307543
49814 20100088784 20080301835
20040016030 88783 20080263725
20040010824 20100088782 20080229453
20040010823 20100071093 20080229452
37111 20100071091 20080209588
20030233679 20100043100 20080201799
20030232757 20100037350 20080189806
20030195336 20100031392 20080178356
20030192072 20100011466 20080178355
82682 20100011465 20080172759
20030182678 20100005542 20080168585
20030172416 20090320158 20080168578
20030154524 20090320157 20080168577
20030131375 20090282580 20080163398
20030119158 20090276921 20080127369
01482 20090249514 20080120748
20030097672 20090241230 20080076179
20030068335 41227 20080072350
20030056243 20090235389 20080072347
20030005491 20090217417 20080052794
20020152496 17406 20080052792
93665 20090203094 20080050820
20100287665 20090188004 22427
20100287641 86762 20080005808
20100269219 20090172834 20070294783
20100263088 20090170173 20070261132
20100251416 20090165173 20070226842
20100229259 65170 20070209092
20100227924 20090158461 20070209087
20100205690 20090158454 20070199103
20100205689 20090144859 20070174927
20100199382 20090138987 20070118920
20100199380 20090113572 20070111311
20100199379 20090100541 20070033670
92254 20090100540 20070022497
20100190794 20090089896 20060206961
79515 20100192253 20090288217
20060174373 20100190707 20090282586
20060168684 20100186116 20090275473
20060162021 20100186115 20090265818
20060137043 20100186113 20090265802
20060112452 20100175150 20090264351
20060064784 20100167403 20090264290
20060037102 20100162440 20090260106
20060010514 20100162425 60105
20050241020 20100162424 20090235392
20040194163 20100154083 20090229018
20100293670 20100132072 20090227013
20100287669 20100132070 20090222954
20100287662 20100122367 20090222943
87656 20100115667 20090210970
20100287655 20100115662 20090205078
20100285591 20100115661 20090205067
20100281579 20100100985 20090205065
20100281578 20100100981 20090192117
20100281570 20100095401 20090192116
20100281569 20100088785 20090188008
20100269229 77508 20090188003
20100269228 20100077507 20090183285
20100269221 20100071087 83279
20100269218 20100058495 20090183278
20100269194 20100050293 20090183277
20100269193 20100037347 20090183276
69189 31391 20090178159
20100269188 20100029725 20090172841
69187 20100017915 20090165177
20100269186 20100017908 20090165174
20100269185 20100017907 20090158471
20100242138 20100017906 20090158459
20100242137 17905 20090158458
42131 20090328252 20090151022
20100236146 20090325804 20090151017
20100235944 20090320163 20090144843
20100235939 20090320162 20090138986
20100229257 20090320156 20090137395
20100223695 20090320155 20090136646
20100221238 20090313722 20090133161
20100218276 13721 20090119804
20100212049 20090307800 20090119799
99383 20090307797 20090113570
20100192263 20090300789 20090106860
20100192256 20090293147 20090106859
92255 20090293141 20090106857
20090094713 20080256666 20080078004
20090094712 44767 20080072346
20090089897 20080244766 20080072345
20090089895 44765 72344
20090081354 20080241927 20080072343
20090077691 35827 20080060099
20090077690 34130 20080057564
20090077689 20080227091 20080051288
20090077688 20080222753 20080047031
20090069182 20080216200 20080040825
20090055966 20080216191 20080040824
20090055961 20080209582 20080034652
20090049571 20080200415 20080034448
20090049570 20080189810 20080034447
49569 20080178353 20080022426
20090038034 20080178350 20080020968
20090038028 20080178325 20080020967
20090038027 78323 20080020966
20090038026 20080172762 20080020123
20090036308 20080171321 20080016596
20090035765 20080168581 20080016595
20090031449 20080163402 20080016594
20090031448 20080163401 20070300323
20090025103 20080163400 20070294781
20090025102 20080141392 20070289030
20090007302 20080134362 20070283461
20090005306 20080134361 20070277256
20090000188 27377 20070274972
20090000187 20080127375 20070271628
20080320617 20080124804 20070266462
20080320613 20080124797 20070266458
13777 20080124796 20070261136
20080313770 20080120747 20070256198
20080305238 20080120746 20070250959
20080299658 20080120745 45430
20080286434 20080120744 20070245429
20080280018 20080120743 20070245428
20080280017 20080120742 20070245427
20080280016 20741 20070245425
20080280015 20080115241 20070240238
20080280014 20080109925 38179
20080280013 20080109924 20070234444
20080280012 20080108072 20070234443
20080280011 90294 20070231905
20080274261 20080090293 20070226837
20080274260 20080086783 20070226836
20080271198 20080083043 20070226835
20070226834 20070136866 20070107091
20070226833 36865 20070107090
20070226832 20070136864 20070107089
20070226831 20070136863 20070107088
20070220627 20070136862 20070107084
20070220626 20070136861 20070094747
20070214514 20070136860 20070089200
20070199105 20070136859 20070089181
20070192899 20070136858 20070079402
92897 20070136857 20070079397
20070180578 20070136856 20070079393
20070180577 20070136855 20070074311
20070180576 20070136854 20070074303
20070169227 36853 61926
20070169226 20070136852 20070044180
20070169225 36851 20070016980
20070169220 20070136850 20070011771
20070162999 36849 20070006350
20070157342 20070136848 20060294625
20070157341 20070136847 20060294624
20070157335 20070136846 20060293913
20070150980 20070136845 88453
50979 20070136844 20060288448
20070143880 20070136843 88440
20070136891 20070136842 20060282918
20070136888 20070136838 20060281910
20070136887 20070130653 72058
20070136886 20070130652 20060272057
20070136885 20070130651 20060272055
20070136884 20070130650 20060272054
20070136883 20070130649 20060272046
20070136882 20070130648 20060260006
20070136881 20070130647 20060242733
20070136880 20070130646 20060225161
20070136879 20070130642 20060225160
20070136878 20070118919 20060225152
20070136877 20070107102 20060225151
20070136876 20070107101 20060223102
36875 20070107100 20060212971
20070136874 20070107099 20060212966
20070136873 20070107098 20060212964
20070136872 20070107097 20060206967
36871 20070107096 20060200874
20070136870 20070107095 20060195954
20070136869 20070107094 20060195953
20070136868 20070107093 20060195937
36867 20070107092 20060185039
74382 20060107413 20060107365
20060174381 20060107412 20060107364
68692 20060107411 07363
20060162030 20060107410 20060107362
20060162027 20060107409 20060107361
62015 20060107408 20060107360
20060162009 20060107407 20060107359
20060156439 20060107406 20060107358
20060150277 20060107405 20060107357
20060150275 07404 20060107356
20060150274 20060107403 07355
20060143744 20060107402 20060107354
20060143743 20060107401 20060107347
20060143733 20060107400 20060101546
43728 20060107399 20060095991
20060137035 20060107398 20060095990
20060137033 20060107397 20060090225
20060130190 07396 20060070143
20060130189 07395 20060070139
20060130188 20060107394 20060064789
20060130187 20060107393 20060064786
20060130184 20060107391 20060064779
20060112465 20060107390 20060064773
20060112464 20060107389 20060037109
20060112463 20060107388 20060037095
20060112462 20060107387 20060031962
20060112461 20060107386 20060026710
20060112460 20060107385 20060026709
20060112459 20060107384 20060026708
12458 20060107383 20060026707
20060112457 20060107382 20060021082
20060112456 20060107381 20060015968
20060112444 20060107380 20060010534
20060107427 20060107379 20060005287
20060107426 20060107378 20060005275
20060107425 20060107377 20060005274
07424 20060107376 20060005269
20060107423 20060107375 20050289670
20060107422 20060107374 20050283862
20060107421 20060107373 20050283314
20060107420 20060107372 20050278812
07419 07371 20050278811
20060107418 20060107370 20050278810
20060107417 20060107369 20050278805
20060107416 20060107368 20050278803
20060107415 20060107367 20050273889
20060107414 20060107366 20050273881
20050273879 20050150020 20050120404
20050257298 20050150019 14955
57289 20050150018 20050114954
20050246798 20050150017 20050114953
20050246796 44690 20050114952
35383 20050144689 20050114951
20050229483 20050144688 20050114950
20050229274 20050144687 20050114949
20050229271 20050144686 20050114948
23443 44685 20050114947
23439 20050144683 20050114946
23432 20050144682 20050114945
20050223426 20050144681 20050114944
20050216977 20050138697 20050114943
16974 20050138696 20050114942
20050216968 20050138695 20050114941
20050210551 20050138686 20050114940
20050210550 20050132453 20050114939
20050204418 20050132452 20050114938
02486 20050132451 20050114937
20050198706 20050132450 20050114936
20050198702 20050125866 20050114935
20050188441 20443 20050114934
20050188440 20050120442 20050114933
20050188439 20050120441 20050114932
20050188437 20050120440 20050114931
20050177898 20050120439 20050114930
20050177897 20050120438 20050108796
20050177892 20050120437 20050108795
20050172369 20050120436 20050108794
20050172368 20050120435 20050102717
20050172367 20050120434 20050097636
20050166291 20050120433 20050097634
20050166287 20050120432 20050097633
20050166286 20050120431 81265
20050166284 20050120430 20050076404
20050160506 20050120429 20050071901
20050160505 20050120428 20050070697
20050160496 20050120427 20050050590
20050160494 20426 20050039226
20050160488 20050120425 20050034193
20050155118 20050120424 28231
20050155102 20050120423 20050010975
20050150025 20050120422 20040248304
20050150023 20050120421 20040237147
20050150022 20050120420 20040231017
20050150021 20050120419 20040216192
20040210963 20040172707 20030200557
20040210960 20040172706 20030167532
20040210043 20040172705 67530
20040205864 20040172704 20030167528
20040205863 20040172703 20030167506
20040199965 20040172702 20030167504
99960 72701 20030166855
20040199959 20040172700 20030163840
20040194171 20040172699 20030163839
20040194170 20040172698 20030163838
20040194169 72697 20030159185
20040194168 20040172696 20030150016
20040194167 20040172695 20030150014
20040187179 20040172694 20030140381
20040181836 20040172693 20030140369
20040181835 72692 20030140368
20040181833 20040172691 20030131381
20040181832 20040172668 10528
20040181824 20040168212 20030101484
20040180436 20040166563 20030101483
77420 20040154059 20030097689
20040177419 20040148654 20030097680
20040177418 20040148652 20030088890
20040177417 43871 20030084486
20040177416 20040143870 84476
20040177415 20040123345 20030079251
20040177414 20040122592 20030079247
20040177413 20040118754 20030073239
20040177412 20040111761 20030041348
20040177411 20040098769 20030033632
20040177410 20040098760 20030033629
20040177409 20040083500 20030028921
20040177408 20040082770 20030028920
77407 20040073971 20030017566
20040177406 20040068767 20030009782
20040172728 20040064856 20030005482
20040172727 20040049804 66146
20040172726 20040040056 20020166143
20040172725 25206 20020166141
20040172724 20040019931 20020162142
72723 20040005713 20020148007
20040172722 20030226178 20020144307
72721 20030226167 20020124284
20040172711 20030221224 20020108149
20040172710 20030217387 20020083493
20040172709 20030213016 20020078475
20040172708 20030213014 20020069428
20020029392
20020004940
20010023501
20100281574
20100257638
20100235943
20100169999
20100168452
20100041610
20100037358
20100004177
20090320159
20090203612
20090158473
20090093366
20090029863
20090023782
95195
20080260933
78323
20080085856
58248
20070220629
20070143876
20060168683
20060070139
20060037095
20050216969
20050039226
20040194164
Claims (11)
1. A method of making an animal feed comprising: treating with electron beam irradiation a lignocellulosic feedstock obtained at least in part from a plant that has been modified to provide an increased level of nutrients selected from a group ting of fatty acids, ol, amino acids, proteins, vitamins and mixtures thereof with respect to a wild type variety of the plant, the total dose of irradiation being from about 5 Mrad to about 50 Mrad, wherein the animal fees has an increased level of nutrients compared to an animal feed obtained from a wild type plant.
2. The method of claim 1 wherein the plant ses recombinant DNA.
3. The method of claim 1 or claim 2, wherein the plant comprises one or more recombinant genes.
4. The method of any one of claims 1-3, wherein the plant expresses a recombinant protein.
5. The method of any one of claims 1-4, wherein the plant expresses one or more recombinant als.
6. The method of claim 5, wherein the recombinant material is a polymer or a olecule.
7. The method of any one of claims 1-6, wherein the feedstock comprises a crop residue.
8. The method of claim 7 wherein the ock comprises corn cobs and/or corn stover.
9. The method of claim 7 wherein the feedstock comprises wheat straw.
10. The method of any one of claims 1-9, wherein the plant comprises a genetically modified corn or soybean plant.
11. The method of any one of claims 1-10, wherein the plant is a genetically modified a, potato corn, wheat, beet, cotton, rapeseed, rice, or sugarcane plant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ729489A NZ729489B2 (en) | 2011-02-14 | 2012-02-14 | Processing Biomass |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161442781P | 2011-02-14 | 2011-02-14 | |
US61/442,781 | 2011-02-14 | ||
NZ708603A NZ708603B2 (en) | 2011-02-14 | 2012-02-14 | Processing Biomass |
Publications (2)
Publication Number | Publication Date |
---|---|
NZ714143A NZ714143A (en) | 2017-05-26 |
NZ714143B2 true NZ714143B2 (en) | 2017-08-29 |
Family
ID=
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20180179571A1 (en) | Processing biomass | |
EP3095512B1 (en) | Processing biomass by ionizing radiation | |
AU2018201447B2 (en) | Processing Biomass | |
US20170044576A1 (en) | Processing biomass | |
NZ714143B2 (en) | Processing Biomass | |
AU2018201167B2 (en) | Processing Biomass | |
NZ612186B2 (en) | Processing biomass | |
NZ729489B2 (en) | Processing Biomass | |
NZ708603B2 (en) | Processing Biomass | |
OA16507A (en) | Processing biomass. |