KR101595670B1 - 연속 교반식 탱크 슬러리 반응기를 이용하여 아미노알콜을 생산 및 여과하기 위한 방법 및 장치 - Google Patents
연속 교반식 탱크 슬러리 반응기를 이용하여 아미노알콜을 생산 및 여과하기 위한 방법 및 장치 Download PDFInfo
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- 238000001914 filtration Methods 0.000 title claims description 48
- 238000000034 method Methods 0.000 title claims description 11
- 150000001414 amino alcohols Chemical class 0.000 title claims description 8
- 239000002002 slurry Substances 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 239000003054 catalyst Substances 0.000 claims abstract description 61
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 30
- 239000000376 reactant Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 20
- 230000002441 reversible effect Effects 0.000 claims description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 description 28
- 239000002904 solvent Substances 0.000 description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 238000005984 hydrogenation reaction Methods 0.000 description 8
- MVGJRISPEUZYAQ-UHFFFAOYSA-N 2-methyl-2-nitropropan-1-ol Chemical compound OCC(C)(C)[N+]([O-])=O MVGJRISPEUZYAQ-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical compound C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 150000002466 imines Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940058020 2-amino-2-methyl-1-propanol Drugs 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 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 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-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 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006264 debenzylation reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- VLZLOWPYUQHHCG-UHFFFAOYSA-N nitromethylbenzene Chemical compound [O-][N+](=O)CC1=CC=CC=C1 VLZLOWPYUQHHCG-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
- B01J8/228—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement externally, i.e. the particles leaving the vessel and subsequently re-entering it
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/006—Separating solid material from the gas/liquid stream by filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1809—Controlling processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/222—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid in the presence of a rotating device only
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/52—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
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- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
도 2는 연속 수소화/여과 프로세스 동안의 반응 생성물 순도의 그래프.
조건 1 | 조건 2 | 조건 3 | ||
원료량 | kg/hr(lb/hr) | 72.6(160) | 81.6(180) | 90.7(200) |
반응기 체적 | kg(gal) | 28.4(62.6) | 28.4(62.6) | 28.4(62.6) |
원료에서의 NMP 농도 | 질량비 | 0.73 | 0.73 | 0.73 |
NMP 공급량 | kg/hr(lb/hr) | 53.0(116.8) | 59.6(131.4) | 66.2(146) |
촉매 로딩 | kg(lb) | 9.1(20) | 9.1(20) | 9.1(20) |
1일당 원료량 | kg/일(lb/일) | 1741.8(3840) | 1949.5(4320) | 2177.2(4800) |
104 : 교반기 105 : 열교환기
107 : 여과 장치 108 : 반응 시스템
109 : 반응 생성물 112 : 백펄스 시스템
113 : 제 1 용기 114 : 제 2 용기
Claims (15)
- 장치에 있어서,
반응기로서, 반응기 압력 2.07×106Pa 내지 6.98×106Pa 사이에서 촉매를 이용하여 니트로알콜과 수소를 반응시켜서 반응 생성물을 생산하도록 구성되며, 상기 반응 생성물은 아미노알콜인, 반응기와,
상기 반응 생성물로부터 촉매를 여과하기 위한 여과 장치로서, 상기 촉매가 상기 여과 장치 내에 축적되게 하는, 상기 반응기의 외측에 위치하는 상기 여과 장치와,
축적된 촉매를 상기 여과 장치로부터 상기 반응기로 복귀시키기 위한 백펄스 시스템으로서, 상기 백펄스 시스템은 유압 피스톤 또는 펌프에 의해 제공되고, 상기 여과 장치를 통해 유체를 가압하여 상기 여과 장치 내에 축적된 상기 촉매를 상기 반응기로 복귀시키도록 구성되는, 백펄스 시스템을 포함하는
장치. - 방법에 있어서,
반응기 압력 2.07×106Pa 내지 6.98×106Pa 사이에서 반응기 내에서 촉매를 이용하여 제 1 반응물과 제 2 반응물을 반응시켜서 반응 생성물을 생산하는 단계로서, 상기 반응 생성물은 아미노알콜인, 반응 단계와,
상기 반응 생성물 및 상기 촉매를 여과 장치를 통해 여과하여, 상기 촉매가 상기 여과 장치 내에 축적되게 하는 단계로서, 상기 여과 장치는 상기 반응기의 외측에 위치하는, 여과 단계와,
백펄스 시스템으로부터의 적어도 하나의 역방향 펄스를 이용하여 축적된 촉매를 상기 여과 장치로부터 상기 반응기로 복귀시키는 단계로서, 상기 백펄스 시스템은 유압 피스톤 또는 펌프에 의해 제공되고, 상기 백펄스 시스템은 상기 여과 장치를 통해 유체를 가압하여 상기 여과 장치 내에 축적된 상기 촉매를 상기 반응기로 복귀시키는, 복귀 단계를 포함하는
방법. - 제 2 항에 있어서,
상기 백펄스 시스템은 제 1 용기 및 제 2 용기를 포함하는
방법. - 제 3 항에 있어서,
상기 제 2 용기로부터의 백펄스 가스는 상기 제 1 용기 내의 압력을 증가시켜서, 상기 제 1 용기 내의 압력이 반응기 압력보다 높아지는
방법. - 방법에 있어서,
교반식 탱크 슬러리 반응기인 반응기 내에서, 반응기 압력 2.07×106Pa 내지 6.98×106Pa 사이에서 활성화 스폰지 금속 촉매를 이용하여 니트로알콜과 수소를 반응시켜서 아미노알콜을 생산하는 단계와,
상기 아미노알콜 및 상기 촉매를 여과 장치를 통해 여과하여, 상기 촉매가 상기 여과 장치 내에 축적되게 하는 단계로서, 상기 여과 장치는 상기 반응기의 외측에 위치하는, 여과 단계와,
백펄스 시스템으로부터의 적어도 하나의 역방향 펄스를 이용하여 축적된 촉매를 상기 여과 장치로부터 상기 반응기로 복귀시키는 단계를 포함하며,
상기 백펄스 시스템은 적어도 제 1 용기 및 제 2 용기를 포함하고, 상기 제 2 용기로부터의 백펄스 가스는 상기 제 1 용기 내의 압력을 증가시켜서, 상기 제 1 용기 내의 압력이 반응기 압력보다 높아지고,
상기 백펄스 시스템은 유압 피스톤 또는 펌프에 의해 제공되고, 상기 백펄스 시스템은 상기 여과 장치를 통해 유체를 가압하여 상기 여과 장치 내에 축적된 상기 촉매를 상기 반응기로 복귀시키는
방법. - 삭제
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161500730P | 2011-06-24 | 2011-06-24 | |
US61/500,730 | 2011-06-24 | ||
PCT/US2012/041482 WO2012177419A1 (en) | 2011-06-24 | 2012-06-08 | Process and apparatus for production and filtration of aminoalcohols using a continuous stirred tank slurry reactor |
Publications (2)
Publication Number | Publication Date |
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KR20140027506A KR20140027506A (ko) | 2014-03-06 |
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EP (1) | EP2701834B1 (ko) |
JP (1) | JP6173307B2 (ko) |
KR (1) | KR101595670B1 (ko) |
CN (1) | CN103747861B (ko) |
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US20070197667A1 (en) * | 2003-07-15 | 2007-08-23 | Vogel Alex Philip | Process for separating a catalyst from a liquid |
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FR1482056A (fr) * | 1966-03-10 | 1967-05-26 | Melle Usines Sa | Procédé d'hydrogénation |
DE1952144A1 (de) * | 1968-10-23 | 1970-05-14 | Commercial Solvents Corp | Verfahren zur Herstellung von Alkanolaminen |
DE3245318C3 (de) * | 1982-12-08 | 1996-06-20 | Bayer Ag | Verfahren zur Durchführung von Druckreaktionen mit suspendierten Katalysatoren |
GB9203958D0 (en) * | 1992-02-25 | 1992-04-08 | Norske Stats Oljeselskap | Catalytic multi-phase reactor |
NZ250750A (en) * | 1993-01-27 | 1995-02-24 | Sasol Chem Ind Pty | Reacting gases in a slurry bed which contains a filtration zone to separate liquid product |
JP3842834B2 (ja) * | 1995-10-27 | 2006-11-08 | 千代田化工建設株式会社 | 無水酢酸の製造方法 |
US5900159A (en) * | 1996-02-29 | 1999-05-04 | Shell Oil Company | Method for separating liquid from a slurry |
EG22489A (en) | 1999-02-05 | 2003-02-26 | Sasol Technology | Process for producing liquid and optionally gaseous products from gaseous reactants |
FR2807036B1 (fr) * | 2000-03-28 | 2002-05-10 | Rhodia Chimie Sa | Hydrogenation continue de composes nitres aromatiques utilisant un catalyseur a faible teneur en aluminium |
US6652760B2 (en) | 2001-03-12 | 2003-11-25 | Texaco Inc. | Internal filter for fischer-tropsch catalyst/wax separation |
JP4388759B2 (ja) * | 2003-03-31 | 2009-12-24 | 千代田化工建設株式会社 | 酢酸の製造方法および反応器 |
CN1319635C (zh) | 2005-09-12 | 2007-06-06 | 南京工业大学 | 浆态床反应器制合成油催化剂分离工艺 |
AP2467A (en) | 2005-10-04 | 2012-09-17 | Statoil Hydro Asa | Filtration method and installation |
CN100586550C (zh) * | 2006-12-27 | 2010-02-03 | 中国石油化工股份有限公司 | 一种用于浆态床反应器的液固连续分离方法和设备 |
AU2008291737B2 (en) * | 2007-08-24 | 2011-04-14 | Sasol Technology (Proprietary) Limited | Process for producing liquid and gaseous products from gaseous reactants |
CN101396647B (zh) * | 2007-09-29 | 2011-03-16 | 中科合成油技术有限公司 | 用于费-托合成的气-液-固三相悬浮床反应器及其应用 |
EA018418B1 (ru) * | 2008-03-14 | 2013-07-30 | Ниппон Стил Инджиниринг Ко., Лтд. | Реакторная система для синтеза углеводородного соединения и способ удаления частиц порошкообразного катализатора |
WO2010125025A1 (de) * | 2009-04-29 | 2010-11-04 | Basf Se | Verfahren zur konditionierung von katalysatoren mittels membranfiltration |
WO2010139728A1 (en) * | 2009-06-05 | 2010-12-09 | Solvay Sa | Process and device for separating liquid from a multiphase mixture |
CN201776135U (zh) * | 2009-10-29 | 2011-03-30 | 中国石油化工股份有限公司石油化工科学研究院 | 一种带有磁场的浆态床环流反应器的下降管结构 |
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US20070197667A1 (en) * | 2003-07-15 | 2007-08-23 | Vogel Alex Philip | Process for separating a catalyst from a liquid |
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CN103747861B (zh) | 2016-08-31 |
US20140121413A1 (en) | 2014-05-01 |
CN103747861A (zh) | 2014-04-23 |
JP2014528909A (ja) | 2014-10-30 |
EP2701834A1 (en) | 2014-03-05 |
KR20140027506A (ko) | 2014-03-06 |
WO2012177419A1 (en) | 2012-12-27 |
JP6173307B2 (ja) | 2017-08-02 |
US9211518B2 (en) | 2015-12-15 |
BR112013032627A2 (pt) | 2017-01-24 |
EP2701834B1 (en) | 2017-11-22 |
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