ES2006295A6 - Un procedimiento mejorado para la preparacion de alcoholes. - Google Patents
Un procedimiento mejorado para la preparacion de alcoholes.Info
- Publication number
- ES2006295A6 ES2006295A6 ES8800282A ES8800282A ES2006295A6 ES 2006295 A6 ES2006295 A6 ES 2006295A6 ES 8800282 A ES8800282 A ES 8800282A ES 8800282 A ES8800282 A ES 8800282A ES 2006295 A6 ES2006295 A6 ES 2006295A6
- Authority
- ES
- Spain
- Prior art keywords
- alcohols
- ionomer membrane
- perfluorinated ionomer
- recovery
- olefins
- 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.)
- Expired
Links
- 150000001298 alcohols Chemical class 0.000 title abstract 4
- 239000012528 membrane Substances 0.000 title abstract 3
- 229920003936 perfluorinated ionomer Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000011260 aqueous acid Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/246—Membrane extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2475—Membrane reactors
-
- 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
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
DE ACUERDO CON EL PROCEDIMIENTO DE ESTA INVENCION, SE RECUPERAN ALCOHOLES A PARTIR DE UNA SOLUCION ACUOSA DE ACIDO POR PERMEACION DEL ALCOHOL A TRAVES DE UNA MEMBRANA DE IONOMERO PERFLUORADO. SE DESCRIBE TAMBIEN UN PROCEDIMIENTO MEJORADO PARA LA FABRICACION DE ALCOHOLES POR ABSORCION DE OLEFINAS EN ACIDO, RESIDIENDO LA MEJORA EN EL USO DE UNA MEMBRANA DE IONOMERO PERFLUORADO PARA PERMEAR SELECTIVAMENTE LOS ALCOHOLES A PARTIR DE LA SOLUCION ACUOSA CONCENTRADA DE ACIDO FUERTE DE LOS MISMOS COPRODUCIDA EN SU SINTESIS A PARTIR DE OLEFINAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US979487A | 1987-02-02 | 1987-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2006295A6 true ES2006295A6 (es) | 1989-04-16 |
Family
ID=21739744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8800282A Expired ES2006295A6 (es) | 1987-02-02 | 1988-02-02 | Un procedimiento mejorado para la preparacion de alcoholes. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4876403A (es) |
EP (1) | EP0409828B1 (es) |
JP (1) | JPH07116078B2 (es) |
KR (1) | KR950008276B1 (es) |
BR (1) | BR8807348A (es) |
CA (1) | CA1301197C (es) |
DE (1) | DE3882717D1 (es) |
ES (1) | ES2006295A6 (es) |
WO (1) | WO1988005769A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5152898A (en) * | 1989-10-23 | 1992-10-06 | Texaco Inc. | Separation of organic oxygenates |
US5034134A (en) * | 1989-12-27 | 1991-07-23 | Union Carbide Chemicals And Plastics Technology Corporation | Treatment of impurity-containing liquid streams in ethylene oxide/glycol processes with semi-permeable membranes |
US5230801A (en) * | 1992-11-02 | 1993-07-27 | Exxon Research And Engineering Company | Recovery of alcohols from n-paraffins by pervaporation |
US5302750A (en) * | 1993-05-25 | 1994-04-12 | Exxon Chemical Patents Inc. | Method for producing n-octadienol from butadiene |
DE4319570A1 (de) * | 1993-06-14 | 1994-12-15 | Bayer Ag | Verfahren und Abtrennung von Alkanolen von weiteren organischen Verbindungen mit höherer Kohlenstoffzahl |
EP0835860B1 (de) * | 1996-10-14 | 2001-06-13 | Bayer Ag | Verfahren zur Herstellung von Estern oder Alkoholaten unter Abtrennung von Wasser |
US7976710B2 (en) | 2003-02-18 | 2011-07-12 | Exxonmobil Research And Engineering Company | Membrane and process for the recovery of acid |
US7479227B2 (en) * | 2003-03-07 | 2009-01-20 | Membrane Technology And Research, Inc. | Liquid-phase separation of low molecular weight organic compounds |
US20040173529A1 (en) * | 2003-03-07 | 2004-09-09 | Membrane Technology And Research, Inc. | Liquid-phase separation of low molecular weight organic compounds |
US7997426B2 (en) | 2004-02-06 | 2011-08-16 | Exxonmobil Research And Engineering Company | Acid tolerant polymeric membrane and process for the recovery of acid using polymeric membranes |
US7837880B2 (en) | 2004-02-06 | 2010-11-23 | Exxonmobil Research And Engineering Company | Acid tolerant polymeric membrane and process for the recovery of acid using polymeric membranes |
EP1888496A4 (en) * | 2005-05-25 | 2010-06-09 | Long Island Technical Associat | PROCESS FOR PRODUCING ESTERS FROM HYDROCARBON STREAMS CONTAINING OLEFINS AND VEGETABLE OR ANIMAL OILS |
US8865950B2 (en) | 2011-08-10 | 2014-10-21 | Saudi Arabian Oil Company | Olefin hydration process with an integrated membrane reactor |
JP6061947B2 (ja) | 2011-12-05 | 2017-01-18 | サウジ アラビアン オイル カンパニー | 親水性膜一体化オレフィン水和プロセス |
WO2019236144A1 (en) | 2018-06-06 | 2019-12-12 | Compact Membrane Systems Inc. | Durable membranes for separation of solutes from organic solvents |
US10570071B1 (en) | 2018-12-12 | 2020-02-25 | Saudi Arabian Oil Company | Membrane-based process for butanols production from mixed butenes |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3035060A (en) * | 1957-06-18 | 1962-05-15 | Standard Oil Co | Process for removing water from organic chemicals |
US2945891A (en) * | 1957-07-12 | 1960-07-19 | Shell Oil Co | Process for the recovery of secondary alcohols |
US3062905A (en) * | 1958-05-22 | 1962-11-06 | Standard Oil Co | Separation process |
US3193582A (en) * | 1960-07-29 | 1965-07-06 | Exxon Research Engineering Co | Liquid diffusion separation process |
US3479390A (en) * | 1965-03-12 | 1969-11-18 | Mobil Oil Corp | Catalysis of an esterification with a permeable membrane of sulfonated poly(2,6-dialkylphenol) |
US3950247A (en) * | 1970-06-16 | 1976-04-13 | Monsanto Company | Separation procedure |
US4065512A (en) * | 1976-07-06 | 1977-12-27 | Petro-Tex Chemical Corporation | Iso-C4 compound reactions with perfluorosulfonic acid resin catalysts |
JPS5949041B2 (ja) * | 1977-08-19 | 1984-11-30 | 昭和電工株式会社 | 液体混合物の分離法 |
JPS5940048B2 (ja) * | 1977-08-19 | 1984-09-27 | 昭和電工株式会社 | 液体混合物の分離方法 |
US4532347A (en) * | 1978-07-28 | 1985-07-30 | Varen Technology | Membrane solvent extraction process |
SU827474A1 (ru) * | 1979-07-11 | 1981-05-07 | Ордена Трудового Красного Знамениинститут Нефтехимических Процессовим. Академика Ю.Г.Мамедалиеваан Азербайджанской Ccp | Способ разделени смеси вода-триметилкарбинол |
JPS58183907A (ja) * | 1982-04-20 | 1983-10-27 | Asahi Chem Ind Co Ltd | 有機溶媒の膜分離濃縮方法 |
JPS58183904A (ja) * | 1982-04-22 | 1983-10-27 | Asahi Chem Ind Co Ltd | 有機溶媒の新規な分離濃縮方法 |
US4520213A (en) * | 1982-05-03 | 1985-05-28 | Institute Of Gas Technology | Method for solvent recovery in solvent separation of ethanol from water |
JPS5948427A (ja) * | 1982-09-14 | 1984-03-19 | Showa Denko Kk | 無水エタノ−ルの製造方法 |
GB8419174D0 (en) * | 1984-07-27 | 1984-08-30 | British Petroleum Co Plc | Separation of water from organic liquids |
US4538010A (en) * | 1984-09-17 | 1985-08-27 | Exxon Research & Engineering Co. | Alcohol recovery process |
US4692621A (en) * | 1985-10-11 | 1987-09-08 | Andros Anlayzers Incorporated | Digital anesthetic agent analyzer |
US4798674A (en) * | 1988-03-10 | 1989-01-17 | Texaco Inc. | Separation of organic liquids |
-
1988
- 1988-02-01 KR KR1019880701214A patent/KR950008276B1/ko not_active IP Right Cessation
- 1988-02-01 WO PCT/US1988/000287 patent/WO1988005769A1/en active IP Right Grant
- 1988-02-01 EP EP88902007A patent/EP0409828B1/en not_active Expired - Lifetime
- 1988-02-01 JP JP63502117A patent/JPH07116078B2/ja not_active Expired - Fee Related
- 1988-02-01 DE DE8888902007T patent/DE3882717D1/de not_active Expired - Lifetime
- 1988-02-01 BR BR888807348A patent/BR8807348A/pt not_active IP Right Cessation
- 1988-02-01 CA CA000557835A patent/CA1301197C/en not_active Expired - Lifetime
- 1988-02-02 ES ES8800282A patent/ES2006295A6/es not_active Expired
-
1989
- 1989-03-07 US US07/320,903 patent/US4876403A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0409828A1 (en) | 1991-01-30 |
CA1301197C (en) | 1992-05-19 |
JPH07116078B2 (ja) | 1995-12-13 |
KR890700558A (ko) | 1989-04-25 |
JPH02502638A (ja) | 1990-08-23 |
BR8807348A (pt) | 1990-03-01 |
DE3882717D1 (de) | 1993-09-02 |
EP0409828B1 (en) | 1993-07-28 |
US4876403A (en) | 1989-10-24 |
WO1988005769A1 (en) | 1988-08-11 |
KR950008276B1 (ko) | 1995-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990201 |