JP2019510723A - ゼオライト材料のフラッシュか焼のための方法 - Google Patents
ゼオライト材料のフラッシュか焼のための方法 Download PDFInfo
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- JP2019510723A JP2019510723A JP2018551853A JP2018551853A JP2019510723A JP 2019510723 A JP2019510723 A JP 2019510723A JP 2018551853 A JP2018551853 A JP 2018551853A JP 2018551853 A JP2018551853 A JP 2018551853A JP 2019510723 A JP2019510723 A JP 2019510723A
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- JP
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- Prior art keywords
- zeolitic material
- powder
- suspension
- calcination
- mixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000000463 material Substances 0.000 title claims abstract description 208
- 238000000034 method Methods 0.000 title claims abstract description 187
- 238000001354 calcination Methods 0.000 title claims abstract description 86
- 239000000843 powder Substances 0.000 claims abstract description 67
- 239000000725 suspension Substances 0.000 claims abstract description 55
- 230000008569 process Effects 0.000 claims abstract description 49
- 239000000443 aerosol Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 239000010457 zeolite Substances 0.000 claims abstract description 26
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 239000003463 adsorbent Substances 0.000 claims abstract description 4
- 238000005342 ion exchange Methods 0.000 claims abstract description 4
- 239000002808 molecular sieve Substances 0.000 claims abstract description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 81
- 239000007789 gas Substances 0.000 claims description 45
- 239000002904 solvent Substances 0.000 claims description 39
- 239000002245 particle Substances 0.000 claims description 35
- 239000012298 atmosphere Substances 0.000 claims description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 29
- 229910052760 oxygen Inorganic materials 0.000 claims description 29
- 239000001301 oxygen Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000012452 mother liquor Substances 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 229910052733 gallium Inorganic materials 0.000 claims description 3
- 229910052732 germanium Inorganic materials 0.000 claims description 3
- 229910052738 indium Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract description 13
- 229910021536 Zeolite Inorganic materials 0.000 abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 123
- -1 diaryl ammonium salt Chemical class 0.000 description 42
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 31
- 238000010438 heat treatment Methods 0.000 description 24
- 238000002425 crystallisation Methods 0.000 description 23
- 230000008025 crystallization Effects 0.000 description 23
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 20
- 150000003839 salts Chemical class 0.000 description 18
- 229910021485 fumed silica Inorganic materials 0.000 description 16
- 150000003863 ammonium salts Chemical class 0.000 description 15
- 239000000047 product Substances 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 14
- 125000006526 (C1-C2) alkyl group Chemical group 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 125000005263 alkylenediamine group Chemical group 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 12
- 239000011261 inert gas Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 229910052786 argon Inorganic materials 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000003786 synthesis reaction Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 150000001450 anions Chemical class 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical class CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 8
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical class CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 7
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 6
- KKXBPUAYFJQMLN-UHFFFAOYSA-N 1-adamantyl(trimethyl)azanium Chemical class C1C(C2)CC3CC2CC1([N+](C)(C)C)C3 KKXBPUAYFJQMLN-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 229910004298 SiO 2 Inorganic materials 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 150000001335 aliphatic alkanes Chemical class 0.000 description 6
- 125000002947 alkylene group Chemical group 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- LNIYNESXCOYFPW-UHFFFAOYSA-N dibenzyl(dimethyl)azanium Chemical class C=1C=CC=CC=1C[N+](C)(C)CC1=CC=CC=C1 LNIYNESXCOYFPW-UHFFFAOYSA-N 0.000 description 6
- ZJHQDSMOYNLVLX-UHFFFAOYSA-N diethyl(dimethyl)azanium Chemical class CC[N+](C)(C)CC ZJHQDSMOYNLVLX-UHFFFAOYSA-N 0.000 description 6
- 229910052734 helium Inorganic materials 0.000 description 6
- 239000001307 helium Substances 0.000 description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 235000012239 silicon dioxide Nutrition 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 229910002651 NO3 Inorganic materials 0.000 description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 5
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 5
- 239000002243 precursor Substances 0.000 description 5
- BUWDPPUOSGERNF-UHFFFAOYSA-N prop-2-enyl(tripropyl)azanium Chemical class CCC[N+](CCC)(CCC)CC=C BUWDPPUOSGERNF-UHFFFAOYSA-N 0.000 description 5
- 229910001388 sodium aluminate Inorganic materials 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 4
- 239000004115 Sodium Silicate Substances 0.000 description 4
- 150000004645 aluminates Chemical class 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 229910052785 arsenic Inorganic materials 0.000 description 4
- YOUGRGFIHBUKRS-UHFFFAOYSA-N benzyl(trimethyl)azanium Chemical class C[N+](C)(C)CC1=CC=CC=C1 YOUGRGFIHBUKRS-UHFFFAOYSA-N 0.000 description 4
- VUFQYRAKSQTZEB-UHFFFAOYSA-N bicyclo[2.2.1]heptan-4-amine Chemical compound C1CC2CCC1(N)C2 VUFQYRAKSQTZEB-UHFFFAOYSA-N 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 4
- RBUJTRYJXATERJ-UHFFFAOYSA-N dibenzyl(diethyl)azanium Chemical class C=1C=CC=CC=1C[N+](CC)(CC)CC1=CC=CC=C1 RBUJTRYJXATERJ-UHFFFAOYSA-N 0.000 description 4
- PJABQHODPAEOFU-UHFFFAOYSA-N diethyl(dipropyl)azanium Chemical class CCC[N+](CC)(CC)CCC PJABQHODPAEOFU-UHFFFAOYSA-N 0.000 description 4
- 238000000921 elemental analysis Methods 0.000 description 4
- 150000004679 hydroxides Chemical class 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 229910052754 neon Inorganic materials 0.000 description 4
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 4
- 150000002823 nitrates Chemical class 0.000 description 4
- 150000002825 nitriles Chemical class 0.000 description 4
- UMRZSTCPUPJPOJ-KNVOCYPGSA-N norbornane Chemical compound C1C[C@H]2CC[C@@H]1C2 UMRZSTCPUPJPOJ-KNVOCYPGSA-N 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
- 229910052911 sodium silicate Inorganic materials 0.000 description 4
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical group C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 4
- PYIHTIJNCRKDBV-UHFFFAOYSA-L trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;dichloride Chemical class [Cl-].[Cl-].C[N+](C)(C)CCCCCC[N+](C)(C)C PYIHTIJNCRKDBV-UHFFFAOYSA-L 0.000 description 4
- NJMWOUFKYKNWDW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolium Chemical class CCN1C=C[N+](C)=C1 NJMWOUFKYKNWDW-UHFFFAOYSA-N 0.000 description 3
- IVLICPVPXWEGCA-UHFFFAOYSA-N 3-quinuclidinol Chemical compound C1C[C@@H]2C(O)C[N@]1CC2 IVLICPVPXWEGCA-UHFFFAOYSA-N 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000003973 alkyl amines Chemical class 0.000 description 3
- UNYSKUBLZGJSLV-UHFFFAOYSA-L calcium;1,3,5,2,4,6$l^{2}-trioxadisilaluminane 2,4-dioxide;dihydroxide;hexahydrate Chemical compound O.O.O.O.O.O.[OH-].[OH-].[Ca+2].O=[Si]1O[Al]O[Si](=O)O1.O=[Si]1O[Al]O[Si](=O)O1 UNYSKUBLZGJSLV-UHFFFAOYSA-L 0.000 description 3
- 229910052676 chabazite Inorganic materials 0.000 description 3
- WQHRRUZRGXLCGL-UHFFFAOYSA-N dimethyl(dipropyl)azanium Chemical class CCC[N+](C)(C)CCC WQHRRUZRGXLCGL-UHFFFAOYSA-N 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 239000013335 mesoporous material Substances 0.000 description 3
- 238000000874 microwave-assisted extraction Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- VJGWNHDROCRKKK-UHFFFAOYSA-N prop-1-enyl(tripropyl)azanium Chemical class CCC[N+](CCC)(CCC)C=CC VJGWNHDROCRKKK-UHFFFAOYSA-N 0.000 description 3
- SBYHFKPVCBCYGV-UHFFFAOYSA-N quinuclidine Chemical compound C1CC2CCN1CC2 SBYHFKPVCBCYGV-UHFFFAOYSA-N 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 150000004760 silicates Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
- WYMOJXIRERFNHS-UHFFFAOYSA-N 1,1,2-trimethylpiperidin-1-ium Chemical class CC1CCCC[N+]1(C)C WYMOJXIRERFNHS-UHFFFAOYSA-N 0.000 description 2
- FFZBKYWLYLHWGP-UHFFFAOYSA-N 1,1,3,3-tetramethylpiperidin-1-ium Chemical class CC1(C)CCC[N+](C)(C)C1 FFZBKYWLYLHWGP-UHFFFAOYSA-N 0.000 description 2
- QDBSMKFBIMHREN-UHFFFAOYSA-N 1,4-dibenzyl-1,4-diazoniabicyclo[2.2.2]octane Chemical compound C1C[N+](CC=2C=CC=CC=2)(CC2)CC[N+]12CC1=CC=CC=C1 QDBSMKFBIMHREN-UHFFFAOYSA-N 0.000 description 2
- MFQQHFRKVCFEBQ-UHFFFAOYSA-N 1-methyl-1-azoniabicyclo[2.2.2]octane Chemical class C1CC2CC[N+]1(C)CC2 MFQQHFRKVCFEBQ-UHFFFAOYSA-N 0.000 description 2
- DMBILWVUAAPKHW-UHFFFAOYSA-N 2-adamantyl(trimethyl)azanium Chemical class C1C(C2)CC3CC1C([N+](C)(C)C)C2C3 DMBILWVUAAPKHW-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004111 Potassium silicate Substances 0.000 description 2
- 239000004146 Propane-1,2-diol Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- ZSIQJIWKELUFRJ-UHFFFAOYSA-N azepane Chemical compound C1CCCNCC1 ZSIQJIWKELUFRJ-UHFFFAOYSA-N 0.000 description 2
- VBQDSLGFSUGBBE-UHFFFAOYSA-N benzyl(triethyl)azanium Chemical class CC[N+](CC)(CC)CC1=CC=CC=C1 VBQDSLGFSUGBBE-UHFFFAOYSA-N 0.000 description 2
- ODRZUUBZEIXMOS-UHFFFAOYSA-N benzyl-ethyl-dimethylazanium Chemical class CC[N+](C)(C)CC1=CC=CC=C1 ODRZUUBZEIXMOS-UHFFFAOYSA-N 0.000 description 2
- UNXHWFMMPAWVPI-UHFFFAOYSA-N butane-1,2,3,4-tetrol Chemical compound OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- HCKMSHYCAFVSGW-UHFFFAOYSA-N cyclohexyl(trimethyl)azanium Chemical class C[N+](C)(C)C1CCCCC1 HCKMSHYCAFVSGW-UHFFFAOYSA-N 0.000 description 2
- HEBKCHPVOIAQTA-UHFFFAOYSA-N d-arabitol Chemical compound OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 125000005131 dialkylammonium group Chemical group 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- WDSYOBJACYKNAS-UHFFFAOYSA-N dibenzyl(dipropyl)azanium Chemical class C=1C=CC=CC=1C[N+](CCC)(CCC)CC1=CC=CC=C1 WDSYOBJACYKNAS-UHFFFAOYSA-N 0.000 description 2
- FVFWICRKDMTBSF-UHFFFAOYSA-N dibenzyl-ethyl-methylazanium Chemical class C=1C=CC=CC=1C[N+](C)(CC)CC1=CC=CC=C1 FVFWICRKDMTBSF-UHFFFAOYSA-N 0.000 description 2
- FIBFAXJLKAVKML-UHFFFAOYSA-N dibenzyl-ethyl-propylazanium Chemical class C(C)[N+](CC1=CC=CC=C1)(CC1=CC=CC=C1)CCC FIBFAXJLKAVKML-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- FRNYKUYJIUPPPW-UHFFFAOYSA-N ethyl(tripropyl)azanium Chemical class CCC[N+](CC)(CCC)CCC FRNYKUYJIUPPPW-UHFFFAOYSA-N 0.000 description 2
- YOMFVLRTMZWACQ-UHFFFAOYSA-N ethyltrimethylammonium Chemical class CC[N+](C)(C)C YOMFVLRTMZWACQ-UHFFFAOYSA-N 0.000 description 2
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical class C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 description 2
- 229910052912 lithium silicate Inorganic materials 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 150000002826 nitrites Chemical class 0.000 description 2
- 229910052756 noble gas Inorganic materials 0.000 description 2
- 150000002835 noble gases Chemical class 0.000 description 2
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 2
- 229910052913 potassium silicate Inorganic materials 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- KVOIJEARBNBHHP-UHFFFAOYSA-N potassium;oxido(oxo)alumane Chemical compound [K+].[O-][Al]=O KVOIJEARBNBHHP-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- UHVNJQHZIBLGSF-UHFFFAOYSA-N prop-1-en-2-yl(tripropyl)azanium Chemical class CCC[N+](CCC)(CCC)C(C)=C UHVNJQHZIBLGSF-UHFFFAOYSA-N 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 229960004063 propylene glycol Drugs 0.000 description 2
- 235000013772 propylene glycol Nutrition 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 125000005624 silicic acid group Chemical class 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000001694 spray drying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- 150000005621 tetraalkylammonium salts Chemical group 0.000 description 2
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 description 2
- SEACXNRNJAXIBM-UHFFFAOYSA-N triethyl(methyl)azanium Chemical class CC[N+](C)(CC)CC SEACXNRNJAXIBM-UHFFFAOYSA-N 0.000 description 2
- WGYXSYLSCVXFDU-UHFFFAOYSA-N triethyl(propyl)azanium Chemical class CCC[N+](CC)(CC)CC WGYXSYLSCVXFDU-UHFFFAOYSA-N 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 1
- GNUJKXOGRSTACR-UHFFFAOYSA-M 1-adamantyl(trimethyl)azanium;hydroxide Chemical compound [OH-].C1C(C2)CC3CC2CC1([N+](C)(C)C)C3 GNUJKXOGRSTACR-UHFFFAOYSA-M 0.000 description 1
- GZAPDEOMGLZCAF-UHFFFAOYSA-N 1-ethyl-1,3,3-trimethylpiperidin-1-ium Chemical class CC[N+]1(C)CCCC(C)(C)C1 GZAPDEOMGLZCAF-UHFFFAOYSA-N 0.000 description 1
- MCTWTZJPVLRJOU-UHFFFAOYSA-O 1-methylimidazole Chemical class CN1C=C[NH+]=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-O 0.000 description 1
- JNSNZDTWADRPFR-UHFFFAOYSA-N 4-methyl-1-aza-4-azoniabicyclo[2.2.2]octane Chemical compound C1CN2CC[N+]1(C)CC2 JNSNZDTWADRPFR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 241000721701 Lynx Species 0.000 description 1
- GSBKRFGXEJLVMI-UHFFFAOYSA-N Nervonyl carnitine Chemical class CCC[N+](C)(C)C GSBKRFGXEJLVMI-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- IVFSNAWJLNNRKU-UHFFFAOYSA-N benzyl-diethyl-methylazanium Chemical class CC[N+](C)(CC)CC1=CC=CC=C1 IVFSNAWJLNNRKU-UHFFFAOYSA-N 0.000 description 1
- 150000001649 bromium compounds Chemical class 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000009838 combustion analysis Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- GFHKUCHXCVOEAT-UHFFFAOYSA-N dibenzyl-methyl-propylazanium Chemical class C[N+](CC1=CC=CC=C1)(CC1=CC=CC=C1)CCC GFHKUCHXCVOEAT-UHFFFAOYSA-N 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 125000005677 ethinylene group Chemical group [*:2]C#C[*:1] 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 229960005150 glycerol Drugs 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- VFOJFWOVDZGATC-UHFFFAOYSA-N methyl(tripropyl)azanium Chemical class CCC[N+](C)(CCC)CCC VFOJFWOVDZGATC-UHFFFAOYSA-N 0.000 description 1
- 239000012229 microporous material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 150000008584 quinuclidines Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 235000019794 sodium silicate Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000005287 template synthesis Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
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- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/026—After-treatment
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- B01J29/00—Catalysts comprising molecular sieves
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- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
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- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/04—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof using at least one organic template directing agent, e.g. an ionic quaternary ammonium compound or an aminated compound
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- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
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Abstract
Description
(i)その骨格構造中にYO2を含み、任意にX2O3をさらに含むゼオライト材料を粉末の形態、及び/又は液体中の前記ゼオライト材料の懸濁液の形態で供給する工程であり、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(ii)エアロゾルを得るための、(i)で供給される前記ゼオライト材料の前記粉末及び/又は前記懸濁液のガス流中での微粒子化(atomization)工程、
(iii)か焼粉末を得るための、(ii)で得られる前記エアロゾルのか焼工程、
を含む方法に関連する。
(i.a)YO2源及び溶媒系を含む混合物を調製する工程であり、前記混合物が、任意にX2O3源をさらに含み、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(i.b)液体中の前記ゼオライト材料の懸濁液として、母液中のゼオライト材料の懸濁液を得るために、(i.a)で調製された前記混合物を結晶化する工程、
を含むことが好ましい。
(i.a)YO2源及び溶媒系を含む混合物を調製する工程であり、前記混合物が、任意にX2O3源をさらに含み、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(i.b)液体中の前記ゼオライト材料の懸濁液として、母液中のゼオライト材料の懸濁液を得るために、(i.a)で調製された前記混合物を結晶化する工程、
(i.c)(i.b)で得られる前記母液から前記ゼオライト材料を分離する工程、好ましくはろ過工程及び/若しくは遠心分離工程、さらに好ましくはろ過工程、
並びに
(i.d)(i.b)及び/若しくは(i.c)で得られる前記ゼオライト材料を、任意に1種以上の溶媒、好ましくは脱イオン水で洗浄する工程
並びに/又は
(i.e)(i.b)及び/若しくは(i.c)及び/若しくは(i.d)、好ましくは(i.c)及び/若しくは(i.d)で得られる前記ゼオライト材料を、任意に乾燥する工程、
をさらに含むことが好ましい。
(i.a)YO2源及び溶媒系を含む混合物を調製する工程であり、前記混合物が、任意にX2O3源をさらに含み、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(i.b)液体中の前記ゼオライト材料の懸濁液として、母液中のゼオライト材料の懸濁液を得るために、(i.a)で調製された前記混合物を結晶化する工程、
(i.c)(i.b)で得られる前記母液から前記ゼオライト材料を分離する工程、好ましくはろ過工程及び/若しくは遠心分離工程、さらに好ましくはろ過工程、
並びに
(i.d)(i.b)及び/若しくは(i.c)で得られる前記ゼオライト材料を、任意に1種以上の溶媒、好ましくは脱イオン水で洗浄する工程
並びに/又は
(i.e)(i.b)及び/若しくは(i.c)及び/若しくは(i.d)、好ましくは(i.c)及び/若しくは(i.d)で得られる前記ゼオライト材料を、任意に乾燥する工程、
(i.f)溶媒系を供給する工程、
(i.g)(i.c)及び/又は(i.d)及び/又は(i.e)に従って、好ましくは(i.e)にしたがって得られる粉末の形態のゼオライト材料を、前記溶媒系に懸濁する工程、
をさらに含むことがさらに好ましい。
(i)その骨格構造中にYO2を含み、任意にX2O3をさらに含むゼオライト材料を粉末の形態、及び/又は液体中の前記ゼオライト材料の懸濁液の形態で供給する工程であり、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(ii)エアロゾルを得るための、(i)で供給される前記ゼオライト材料の前記粉末及び/又は前記懸濁液のガス流中での微粒子化工程、
(iii)か焼粉末を得るための、(ii)で得られる前記エアロゾルのか焼工程、
を含む方法。
(i.a)YO2源及び溶媒系を含む混合物を調製する工程であり、前記混合物が、任意にX2O3源をさらに含み、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(i.b)液体中の前記ゼオライト材料の懸濁液として、母液中のゼオライト材料の懸濁液を得るために、(i.a)で調製された前記混合物を結晶化する工程、
を含む実施形態1に記載の方法。
(i.c)(i.b)で得られる前記母液から前記ゼオライト材料を分離する工程、好ましくはろ過工程及び/若しくは遠心分離工程、さらに好ましくはろ過工程、
並びに
(i.d)(i.b)及び/若しくは(i.c)で得られる前記ゼオライト材料を、任意に1種以上の溶媒、好ましくは脱イオン水で洗浄する工程
並びに/又は
(i.e)(i.b)及び/若しくは(i.c)及び/若しくは(i.d)、好ましくは(i.c)及び/若しくは(i.d)で得られる前記ゼオライト材料を、任意に乾燥する工程、
をさらに含む実施形態2に記載の方法。
(i.f)溶媒系を供給する工程、
(i.g)(i.c)及び/又は(i.d)及び/又は(i.e)に従って、好ましくは(i.e)に従って得られる粉末の形態のゼオライト材料を、前記溶媒系に懸濁する工程、
をさらに含む実施形態3に記載の方法。
さらに好ましくはテトラアルキルアンモニウム塩、アルケニルトリアルキルアンモニウム塩、アリールトリアルキルアンモニウム塩、ジアルキルジアリールアンモニウム塩、複素環アミン、複素環アンモニウム塩、アダマンチルアンモニウム塩、アルキレンジアンモニウム塩、N−アルキル−トリアルキレンアンモニウム塩、N,N−ジアリール−トリアルキレンアンモニウム塩、アルキルアミン、シクロアルキルアンモニウム塩、ジアルキルアンモニウム塩、キヌクリジン及びその誘導体、キヌクリジニウム塩、ノルボルナン及びその誘導体、トリアルキレンジアミン、並びにそれらの2種以上の混合物からなる群から、
さらに好ましくはテトラメチルアンモニウム塩、トリメチルエチルアンモニウム塩、ジメチルジエチルアンモニウム塩、メチルトリエチルアンモニウム塩、テトラエチルアンモニウム塩、トリエチルプロピルアンモニウム塩、ジエチルジプロピルアンモニウム塩、エチルトリプロピルアンモニウム塩、テトラプロピルアンモニウム塩、トリメチルプロピルアンモニウム塩、ジメチルジプロピルアンモニウム塩、メチルトリプロピルアンモニウム塩、N−(2−プロペン−1−イル)−トリ−n−プロピルアンモニウム塩、N−(1−プロペン−1−イル)−トリ−n−プロピルアンモニウム塩、N−(1−プロペン−2−イル)−トリ−n−プロピルアンモニウム塩、N,N,N−トリ(C1−C3)アルキルベンジルアンモニウム塩、N,N,N−ジ(C1−C3)アルキルジベンジルアンモニウム塩、(C4−C6)複素環アミン、(C4−C6)複素環アンモニウム塩、N,N,N−(C1−C3)トリアルキルアダマンチルアンモニウム塩、N,N,N,N,N,N−ヘキサ(C1−C3)アルキル−(C3−C7)アルキレンジアンモニウム塩、N,N−ジ(C1−C3)アルキル−トリ(C1−C3)アルキレンアンモニウム塩、N,N−ジアリール −トリ(C1−C3)アルキレンジアンモニウム塩、トリ(C1−C3)アルキルアミン、ジ(C1−C3)アルキル(C5−C7)シクロアルキルアミン、(C1−C3)アルキル(C5−C7)ジシクロアルキルアミン、(C3−C7)アルキレンジアミン、N,N,N,N−テトラ(C1−C2)アルキル(C3−C7)アルキレンジアミン、N,N,N−トリ(C1−C2)アルキル(C5−C7)シクロアルキルアンモニウム塩、アゾニオ−ビシクロ(C6−C10)アルカン、キヌクリジノール及びその誘導体、N−(C1−C3)アルキルキヌクリジニウム塩、アミノノルボルナン及びその誘導体、トリ(C1−C3)アルキレンジアミン、並びにそれらの2種以上の混合物からなる群から、
さらに好ましくはテトラメチルアンモニウム塩、ジメチルジエチルアンモニウム塩、テトラエチルアンモニウム塩、ジエチルジプロピルアンモニウム塩、テトラプロピルアンモニウム塩、ジメチルジプロピルアンモニウム塩、N−(2−プロペン−1−イル)−トリ−n−プロピルアンモニウム塩、N−(1−プロペン−1−イル)−トリ−n−プロピルアンモニウム塩、N,N,N−トリエチルベンジルアンモニウム塩、N,N,N−エチルジメチルベンジルアンモニウム塩、N,N,N−ジエチルメチルベンジルアンモニウム塩、N,N,N−ジエチルジベンジルアンモニウム塩、N,N,N−トリメチルベンジルアンモニウム塩、N,N,N−ジメチルジベンジルアンモニウム塩、N,N,N−ジメチルジベンジルアンモニウム塩、N,N,N−エチルメチルジベンジルアンモニウム塩、N,N,N−ジエチルジベンジルアンモニウム塩、N,N,N−エチルプロピルジベンジルアンモニウム塩、N,N,N−メチルプロピルジベンジルアンモニウム塩、N,N,N−ジプロピルジベンジルアンモニウム塩、(C5−C6)複素環アミン、N,N−(C1−C 3)ジアルキルイミダゾリニウム塩、N,N−ジ(C1−C3)アルキルピペリジニウム塩、N,N,N−(C1−C2)トリアルキル−アダマンチルアンモニウム塩、N,N,N,N,N,N−ヘキサ(C1−C2)アルキル−(C5−C7)アルキレンジアンモニウム塩、N,N−ジ(C1−C2)アルキル−トリ(C1−C2)アルキレンアンモニウム塩、N,N−ジベンジル−トリ(C1−C2)アルキレンジアンモニウム塩、(C5−C6)シクロアルキルアミン、トリ(C1−C2)アルキルアミン、ジ(C1−C2)アルキル(C5−C6)シクロアルキルアミン、(C1−C2)アルキル(C5−C6)ジシクロアルキルアミン、(C4−C6)アルキレンジアミン、N,N,N,N−テトラ(C1−C2)アルキル(C4−C6)アルキレンジアミン、N,N,N−トリ(C1−C2)アルキル(C5−C6)シクロアルキルアンモニウム塩、アゾニオ−ビシクロ(C7−C9)アルカン、3−キヌクリジノール及びその誘導体、N−(C1−C2)アルキルキヌクリジニウム塩、アミノノルボルナン及びその誘導体、トリ(C1−C2)アルキレンジアミン、並びにそれらの2種以上の混合物からなる群から、
さらに好ましくはテトラプロピルアンモニウム塩、テトラエチルアンモニウム塩、ジエチルジメチルアンモニウム塩、N−(2−プロペン−1−イル)−トリ−n−プロピルアンモニウム塩、N,N,N−トリメチルベンジルアンモニウム塩、N,N,N−ジベンジルジメチルアンモニウム塩、ヘキサメチレンイミン、1−エチル−3−メチルイミダゾリウム塩、N,N−ジメチル−3,3−ジメチルピペリジニウム塩、N,N−メチルエチル−3,3−ジメチルピペリジニウム塩、N,N−ジメチル−2−メチルピペリジニウム塩、N,N,N−トリメチル−1−アダマンチルアンモニウム塩、N,N,N−トリメチル−2−アダマンチルアンモニウム塩、ヘキサメトニウム塩、1−メチル−1−アゾニア−4−アザビシクロ[2.2.2]オクタン、1,4−ジベンジル−1,4−ジアゾニアビシクロ[2.2.2]オクタン、シクロヘキシルアミン、N,N−ジメチルシクロヘキシルアミン、N,N,N−トリメチルシクロヘキシルアンモニウム塩、1,3,3,6,6−ペンタメチル−6−アゾニオ−ビシクロ[3.2.1]オクタン、N−アルキル−3−キヌクリジノール、N−メチルキヌクリジニウム塩、N,N,N−トリアルキル−エキソアミノノルボルナン、トリエチレンジアミン、及びそれらの2種以上の混合物からなる群から選択され、
さらに好ましくは、(i.a)で供給される前記混合物が、N,N,N−トリメチル−1−アダマンチルアンモニウム塩、テトラプロピルアンモニウム塩、テトラエチルアンモニウム塩、ヘキサメトニウム塩、1−エチル−3−メチルイミダゾリウム塩、トリエチレンジアミン、及びそれらの2種以上の混合物からなる群から選択される有機テンプレートをさらに含み、
さらに好ましくは、(i.a)で供給される前記混合物が、有機テンプレートとしてN,N,N−トリメチル−1−アダマンチルアンモニウム塩をさらに含む実施形態2〜5のいずれかに記載の方法。
1−アダマンチルトリメチルアンモニウムヒドロキシドを用いたテンプレート合成から得られ、事前にアダマンチルテンプレートの除去のための処理を受けていないチャバザイト(元素分析:13.6質量%のC、2.5質量%のAl、35質量%のSi、及び0.34質量%のNa)を、ブラシ作動粉末投与装置(brush activated dust dosage device)を用いてガス流(空気)中に連続的に分散させた。前記分散速度は、特定の実験に応じて、10g/時間のチャバザイトが、1又は2.6kg/時間の空気中に分散されるように選択した。
Claims (15)
- ゼオライト材料のか焼方法であって、前記方法が、
(i)その骨格構造中にYO2を含み、任意にX2O3をさらに含むゼオライト材料を粉末の形態、及び/又は液体中の前記ゼオライト材料の懸濁液の形態で供給する工程であり、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(ii)エアロゾルを得るための、(i)で供給される前記ゼオライト材料の前記粉末及び/又は前記懸濁液のガス流中での微粒子化工程、
(iii)か焼粉末を得るための、(ii)で得られる前記エアロゾルのか焼工程、
を含む方法。 - (i)において、前記ゼオライト材料を懸濁液の形態で供給するために、前記方法が、
(i.a)YO2源及び溶媒系を含む混合物を調製する工程であり、前記混合物が、任意にX2O3源をさらに含み、Yは4価の元素を表し、且つXは3価の元素を表す工程、
(i.b)液体中の前記ゼオライト材料の懸濁液として、母液中のゼオライト材料の懸濁液を得るために、(i.a)で調製された前記混合物を結晶化する工程、
を含む請求項1に記載の方法。 - (i)において、前記ゼオライト材料を粉末の形態で供給するために、前記方法が、
(i.c)(i.b)で得られる前記母液から前記ゼオライト材料を分離する工程、
並びに
(i.d)(i.b)及び/若しくは(i.c)で得られる前記ゼオライト材料を、任意に1種以上の溶媒で洗浄する工程
並びに/又は
(i.e)(i.b)及び/若しくは(i.c)及び/若しくは(i.d)で得られる前記ゼオライト材料を、任意に乾燥する工程、
をさらに含む請求項2に記載の方法。 - (i)において、前記ゼオライト材料を粉末の形態で供給するために、(i.b)で得られる母液中の前記ゼオライト材料を、噴霧乾燥する請求項2に記載の方法。
- (i)において、前記ゼオライト材料を懸濁液の形態で供給するために、前記方法が、
(i.f)溶媒系を供給する工程、
(i.g)(i.c)及び/又は(i.d)及び/又は(i.e)に従って得られる粉末の形態のゼオライト材料を、前記溶媒系に懸濁する工程、
をさらに含む請求項3に記載の方法。 - (i.a)で供給される前記混合物が、有機テンプレートをさらに含む請求項2〜5のいずれか1項に記載の方法。
- (i.a)及び(i.f)で供給される前記溶媒系が、互いに独立して、水及び/又は1種以上の有機溶媒を含む請求項2〜6のいずれか1項に記載の方法。
- Yが、Si、Sn、Ti、Zr、Ge、及びそれらの2種以上の混合物からなる群から選択される請求項1〜7のいずれか1項に記載の方法。
- Xが、Al、B、In、Ga、及びそれらの2種以上の混合物からなる群から選択される請求項1〜8のいずれか1項に記載の方法。
- (ii)で得られる前記エアロゾルにおける粉末粒子、及び/又は懸濁液からの液滴のISO13320:2009に従って測定された平均粒径D50が、0.5〜500μmの範囲である請求項1〜9のいずれか1項に記載の方法。
- (iii)における前記か焼期間が、5m秒〜30秒の範囲である請求項1〜10のいずれか1項に記載の方法。
- (iii)におけるか焼を、酸素含有雰囲気中で行なう請求項1〜11のいずれか1項に記載の方法。
- 請求項1〜12のいずれか1項に記載の方法に従って得られ得る、及び/又は得られるゼオライト材料。
- 前記ゼオライト材料のISO13320:2009に従って測定された平均粒径D50が、0.5〜500μmの範囲である請求項13に記載のゼオライト材料。
- 請求項13又は14に記載のゼオライト材料の、分子篩としての、吸着剤としての、イオン交換のための、又は触媒として及び/又は触媒担体としての使用方法。
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US10995008B2 (en) | 2021-05-04 |
ZA201805682B (en) | 2023-12-20 |
CN108778997B (zh) | 2023-01-17 |
EP3436405A1 (en) | 2019-02-06 |
KR102389627B1 (ko) | 2022-04-22 |
WO2017167622A1 (en) | 2017-10-05 |
US20210221695A1 (en) | 2021-07-22 |
CN108778997A (zh) | 2018-11-09 |
US20200290884A1 (en) | 2020-09-17 |
KR20180128415A (ko) | 2018-12-03 |
JP7114479B2 (ja) | 2022-08-08 |
US11542170B2 (en) | 2023-01-03 |
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