CN101205413A - Method for preparing degradable high water-absorbing resin by using ultrasonic wave - Google Patents
Method for preparing degradable high water-absorbing resin by using ultrasonic wave Download PDFInfo
- Publication number
- CN101205413A CN101205413A CNA2007101447402A CN200710144740A CN101205413A CN 101205413 A CN101205413 A CN 101205413A CN A2007101447402 A CNA2007101447402 A CN A2007101447402A CN 200710144740 A CN200710144740 A CN 200710144740A CN 101205413 A CN101205413 A CN 101205413A
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- parts
- water
- solution
- ultrasonic wave
- maize straw
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- 229920005989 resin Polymers 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 16
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 33
- 239000002250 absorbent Substances 0.000 claims abstract description 27
- 230000002745 absorbent Effects 0.000 claims abstract description 25
- 238000002360 preparation method Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000012986 modification Methods 0.000 claims abstract description 13
- 230000004048 modification Effects 0.000 claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 4
- 235000005822 corn Nutrition 0.000 claims abstract description 4
- 240000008042 Zea mays Species 0.000 claims description 31
- 239000000243 solution Substances 0.000 claims description 30
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 29
- 235000009973 maize Nutrition 0.000 claims description 29
- 239000010902 straw Substances 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 24
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 239000001913 cellulose Substances 0.000 claims description 21
- 229920002678 cellulose Polymers 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 15
- 238000002525 ultrasonication Methods 0.000 claims description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- 238000006386 neutralization reaction Methods 0.000 claims description 9
- XMPZTFVPEKAKFH-UHFFFAOYSA-P ceric ammonium nitrate Chemical compound [NH4+].[NH4+].[Ce+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XMPZTFVPEKAKFH-UHFFFAOYSA-P 0.000 claims description 8
- 239000003643 water by type Substances 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000011837 N,N-methylenebisacrylamide Substances 0.000 claims description 5
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 150000001298 alcohols Chemical class 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical class OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- 235000011118 potassium hydroxide Nutrition 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 10
- 239000002689 soil Substances 0.000 abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 5
- 230000035484 reaction time Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000012010 growth Effects 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 238000009210 therapy by ultrasound Methods 0.000 abstract 3
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- 238000006116 polymerization reaction Methods 0.000 description 7
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- 238000004519 manufacturing process Methods 0.000 description 5
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- 241000196324 Embryophyta Species 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
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- 239000008107 starch Substances 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- 239000003431 cross linking reagent Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
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- 239000007787 solid Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
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- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- -1 propylene nitrile Chemical class 0.000 description 2
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- 238000005303 weighing Methods 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000006753 Platycodon grandiflorum Nutrition 0.000 description 1
- 240000003582 Platycodon grandiflorus Species 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
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- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200710144740A CN100575425C (en) | 2007-11-30 | 2007-11-30 | A kind of method of utilizing ultrasonic wave to prepare degradable high water-absorbing resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710144740A CN100575425C (en) | 2007-11-30 | 2007-11-30 | A kind of method of utilizing ultrasonic wave to prepare degradable high water-absorbing resin |
Publications (2)
Publication Number | Publication Date |
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CN101205413A true CN101205413A (en) | 2008-06-25 |
CN100575425C CN100575425C (en) | 2009-12-30 |
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CN200710144740A Expired - Fee Related CN100575425C (en) | 2007-11-30 | 2007-11-30 | A kind of method of utilizing ultrasonic wave to prepare degradable high water-absorbing resin |
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CN (1) | CN100575425C (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871188A (en) * | 2009-04-25 | 2010-10-27 | 刘利军 | Slow-release, anti-drought and salt-tolerant lawn paper and preparation method thereof |
CN101870623A (en) * | 2009-04-25 | 2010-10-27 | 刘利军 | Nitrogenous super absorbent resin fertilizer and preparation method thereof |
CN101974133A (en) * | 2010-10-30 | 2011-02-16 | 绥化学院 | Method of preparing biodegradable super absorbent resin by using eggshell membrane |
CN102504110A (en) * | 2011-10-21 | 2012-06-20 | 吉林农业大学 | Method for preparing high absorbent resin material with fungus chaff |
CN103113511A (en) * | 2013-03-14 | 2013-05-22 | 安徽省煤炭科学研究院 | Preparation method of high molecular material coolant |
CN101871189B (en) * | 2009-04-25 | 2014-05-21 | 黑龙江笃信农业高科有限公司 | Nutritive absorbent resin seedling raising paper and preparation method thereof |
WO2015155336A1 (en) * | 2014-04-11 | 2015-10-15 | Kleinhout Arend | Drastic reduction of viscosity in biomass |
CN105504315A (en) * | 2015-12-03 | 2016-04-20 | 西北工业大学 | Preparation method and application of all-component straw hydrogel |
CN108558337A (en) * | 2018-01-24 | 2018-09-21 | 绥中大地丰源建材有限公司 | The modified method for preparing organic active concrete is improved using mud |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101768241A (en) * | 2010-03-18 | 2010-07-07 | 绥化学院 | Method for preparing high-water-absorptivity resin by using ultrasonic irradiation |
-
2007
- 2007-11-30 CN CN200710144740A patent/CN100575425C/en not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871188A (en) * | 2009-04-25 | 2010-10-27 | 刘利军 | Slow-release, anti-drought and salt-tolerant lawn paper and preparation method thereof |
CN101870623A (en) * | 2009-04-25 | 2010-10-27 | 刘利军 | Nitrogenous super absorbent resin fertilizer and preparation method thereof |
CN101871189B (en) * | 2009-04-25 | 2014-05-21 | 黑龙江笃信农业高科有限公司 | Nutritive absorbent resin seedling raising paper and preparation method thereof |
CN101974133B (en) * | 2010-10-30 | 2012-04-18 | 绥化学院 | Method of preparing biodegradable super absorbent resin by using eggshell membrane |
CN101974133A (en) * | 2010-10-30 | 2011-02-16 | 绥化学院 | Method of preparing biodegradable super absorbent resin by using eggshell membrane |
CN102504110A (en) * | 2011-10-21 | 2012-06-20 | 吉林农业大学 | Method for preparing high absorbent resin material with fungus chaff |
CN103113511A (en) * | 2013-03-14 | 2013-05-22 | 安徽省煤炭科学研究院 | Preparation method of high molecular material coolant |
WO2015155336A1 (en) * | 2014-04-11 | 2015-10-15 | Kleinhout Arend | Drastic reduction of viscosity in biomass |
US10214616B2 (en) | 2014-04-11 | 2019-02-26 | Arend Kleinhout | Anaerobically stored biomass having highly reduced or no fermentation |
US11198764B2 (en) | 2014-04-11 | 2021-12-14 | Arend Kleinhout | Drastic reduction of viscosity in biomass |
CN105504315A (en) * | 2015-12-03 | 2016-04-20 | 西北工业大学 | Preparation method and application of all-component straw hydrogel |
CN105504315B (en) * | 2015-12-03 | 2018-05-04 | 西北工业大学 | A kind of preparation method and applications of stalk full constituent hydrogel |
CN108558337A (en) * | 2018-01-24 | 2018-09-21 | 绥中大地丰源建材有限公司 | The modified method for preparing organic active concrete is improved using mud |
CN108558337B (en) * | 2018-01-24 | 2020-12-29 | 绥中大地丰源建材有限公司 | Method for preparing organic active concrete by improving and modifying sludge |
Also Published As
Publication number | Publication date |
---|---|
CN100575425C (en) | 2009-12-30 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HEILONGJIANG DUXIN AGRICULTURAL HIGH-TECH CO., LTD Free format text: FORMER OWNER: LIU LIJUN Effective date: 20140425 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 152061 SUIHUA, HEILONGJIANG PROVINCE TO: 152000 SUIHUA, HEILONGJIANG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140425 Address after: 152000 Suihua City, Heilongjiang province Suihua Beilin District Economic Development Zone Patentee after: Heilongjiang Duxin Agricultural High-Tech Co., Ltd. Address before: 152061 No. 18 south the Yellow River Road, Heilongjiang, Suihua Patentee before: Liu Lijun |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20171130 |
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CF01 | Termination of patent right due to non-payment of annual fee |