GB2116552B - Process for hydrogenolysis of carboxylic acid esters - Google Patents

Process for hydrogenolysis of carboxylic acid esters

Info

Publication number
GB2116552B
GB2116552B GB08306413A GB8306413A GB2116552B GB 2116552 B GB2116552 B GB 2116552B GB 08306413 A GB08306413 A GB 08306413A GB 8306413 A GB8306413 A GB 8306413A GB 2116552 B GB2116552 B GB 2116552B
Authority
GB
United Kingdom
Prior art keywords
carboxylic acid
hydrogenolysis
acid esters
kpa
absolute
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
Application number
GB08306413A
Other languages
English (en)
Other versions
GB8306413D0 (en
GB2116552A (en
Inventor
Michael William Bradley
Norman Harris
Keith Turner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey Davy Technologies Ltd
Davy Mckee Ltd
Original Assignee
Davy Mckee Ltd
Davy Mckee London Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Davy Mckee Ltd, Davy Mckee London Ltd filed Critical Davy Mckee Ltd
Publication of GB8306413D0 publication Critical patent/GB8306413D0/en
Publication of GB2116552A publication Critical patent/GB2116552A/en
Application granted granted Critical
Publication of GB2116552B publication Critical patent/GB2116552B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B31/00—Reduction in general
    • 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
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • C07C29/177—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with simultaneous reduction of a carboxy group
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • 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
    • C07C29/132—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 an oxygen containing functional group
    • C07C29/136—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • 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
    • C07C29/132—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 an oxygen containing functional group
    • C07C29/136—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pinball Game Machines (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB08306413A 1981-04-29 1982-04-21 Process for hydrogenolysis of carboxylic acid esters Expired GB2116552B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25873381A 1981-04-29 1981-04-29
GB8203701 1982-02-09
PCT/GB1982/000118 WO1982003854A1 (en) 1981-04-29 1982-04-21 Process fo enolysis of carboxylic acid esters

Publications (3)

Publication Number Publication Date
GB8306413D0 GB8306413D0 (en) 1983-04-13
GB2116552A GB2116552A (en) 1983-09-28
GB2116552B true GB2116552B (en) 1985-09-25

Family

ID=26281940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08306413A Expired GB2116552B (en) 1981-04-29 1982-04-21 Process for hydrogenolysis of carboxylic acid esters

Country Status (13)

Country Link
JP (1) JPS58500993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU560590B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8207962A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1229096A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI831848L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2116552B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1190783B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX156577A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL191438C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO824396L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ200442A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE452154B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1982003854A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9212114B2 (en) 2012-10-09 2015-12-15 Johnson Matthey Davy Technologies Limited Process for the production of a fatty alcohol from a fatty acid
EP3010876B1 (en) 2013-06-19 2018-08-08 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Process for producing fatty alcohols from fatty acid methyl ester

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003409A1 (en) * 1982-03-26 1983-10-13 Bradley, Michael, William Process for the production of ethanol
US4593147A (en) * 1984-11-01 1986-06-03 Air Products And Chemicals, Inc. Synthesis of neoalkanes
US4588848A (en) * 1984-11-01 1986-05-13 Air Products And Chemicals, Inc. Synthesis of neoalkanols
DE3510883A1 (de) * 1985-03-26 1986-10-09 Kali-Chemie Ag, 3000 Hannover Verfahren zur herstellung von 2.2.2.-trifluoraethanol
US4652685A (en) * 1985-11-15 1987-03-24 General Electric Company Hydrogenation of lactones to glycols
US4837367A (en) * 1987-08-03 1989-06-06 Eastman Kodak Company Low pressure catalytic hydrogenation of carbonyl-containing compounds
US4837368A (en) * 1988-02-01 1989-06-06 Eastman Kodak Company Low pressure catalytic hydrogenation of carbonyl-containing compounds and supported catalysts therefor
US4810807A (en) * 1987-10-13 1989-03-07 The Standard Oil Company Hydrogenation of maleic anhydride to tetrahydrofuran
JP2772524B2 (ja) * 1988-07-15 1998-07-02 東燃株式会社 １，４‐ブタンジオールの製造方法
ATE112252T1 (de) * 1989-01-17 1994-10-15 Davy Mckee London Verfahren zur herstellung von fettalkoholen.
GB8917862D0 (en) * 1989-08-04 1989-09-20 Davy Mckee London Process
DE3930288A1 (de) * 1989-09-11 1991-03-21 Henkel Kgaa Kupfer-silikat-katalysator, sein herstellungsverfahren und seine verwendung
CA2026275C (en) * 1989-10-17 2000-12-05 Deepak S. Thakur Hydrogenation catalyst, process for preparing and process of using said catalyst
JP2595358B2 (ja) * 1989-12-07 1997-04-02 東燃株式会社 １，４―ブタンジオールおよびテトラヒドロフランの製造方法
GB9025708D0 (en) * 1990-11-27 1991-01-09 Unilever Plc Fatty ester hydrogenation
DE4141220A1 (de) * 1991-12-13 1993-06-17 Basf Ag Verfahren zur herstellung von primaeren alkoholen
DE4142899A1 (de) * 1991-12-23 1993-06-24 Sued Chemie Ag Verfahren zur herstellung von alkoholen durch katalytische hydrierung von carbonsaeurealkylestern
DE4206750A1 (de) * 1992-03-04 1993-09-09 Hoechst Ag Verfahren zur herstellung von alkoholen oder aminen
DE4233431A1 (de) * 1992-10-05 1994-04-07 Basf Ag Verfahren zur Hydrierung von Zitronensäure
US5334779A (en) * 1993-06-01 1994-08-02 Eastman Kodak Company Catalyst compositions and the use thereof in the hydrogenation of carboxylic acid esters
EP0673909B1 (en) * 1993-10-08 1999-04-07 Ube Industries, Ltd. Process for producing diol compound
GB9324752D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324753D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324783D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324823D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324784D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324782D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324786D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324785D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
DE4431220A1 (de) * 1994-09-02 1996-03-07 Bayer Ag Verfahren zur Herstellung von Butandiol-1,4 aus Maleinsäureanhydrid
DE19500783A1 (de) * 1995-01-13 1996-07-18 Bayer Ag Verfahren zur Herstellung von aliphatischen alpha,omega-Diolen
CN1073065C (zh) * 1995-06-20 2001-10-17 花王株式会社 用于制造醇的方法
DE19711404A1 (de) * 1997-03-19 1998-09-24 Hoechst Ag Verfahren zur Herstellung von aromatischen Alkoholen
DE19754788A1 (de) * 1997-12-10 1999-06-17 Bayer Ag Verfahren zur Herstellung von aliphatischen alpha,omega-Diolen
EP1165820B1 (en) 1999-03-11 2008-08-20 ZeaChem Inc. Process for producing ethanol
US7074603B2 (en) 1999-03-11 2006-07-11 Zeachem, Inc. Process for producing ethanol from corn dry milling
DE10207443A1 (de) 2002-02-22 2003-09-04 Bayer Ag Verfahren und Katalysator zur Herstellung von Alkoholen
DE10225926A1 (de) 2002-06-11 2003-12-24 Basf Ag Verfahren zur Herstellung von Butandiol
DE10225927A1 (de) 2002-06-11 2003-12-24 Basf Ag Verfahren zur Herstellung von Butandiol durch kombinierte Gasphasen- und Flüssigphasensynthese
NZ586246A (en) 2004-01-29 2013-03-28 Zeachem Inc Recovery of organic acids from a fermentation broth
AU2008229076B2 (en) 2007-03-16 2014-05-15 Genomatica, Inc. Compositions and methods for the biosynthesis of 1,4-butanediol and its precursors
US7947483B2 (en) 2007-08-10 2011-05-24 Genomatica, Inc. Methods and organisms for the growth-coupled production of 1,4-butanediol
GB0719251D0 (en) 2007-10-03 2007-11-14 Davy Process Techn Ltd Process
US7803589B2 (en) 2008-01-22 2010-09-28 Genomatica, Inc. Methods and organisms for utilizing synthesis gas or other gaseous carbon sources and methanol
AU2009212131A1 (en) 2008-02-07 2009-08-13 Zeachem Inc. Indirect production of butanol and hexanol
CA3081506A1 (en) 2008-03-05 2009-09-11 Genomatica, Inc. Long chain alcohol-producing organisms
JP2011519561A (ja) 2008-05-01 2011-07-14 ジェノマティカ， インコーポレイテッド メタクリル酸の産生のための微生物
NZ588804A (en) 2008-05-07 2012-03-30 Zeachem Inc Recovery of organic acids
CA2735883C (en) 2008-09-10 2020-05-05 Genomatica, Inc. Microorganisms for the production of 1,4-butanediol
CN102292310B (zh) 2008-12-02 2014-03-26 得克萨斯A&M大学体系 从生物质生产醇和烃的备选途径
GB0906031D0 (en) 2009-04-07 2009-05-20 Davy Process Techn Ltd Process
MY176050A (en) 2009-04-30 2020-07-22 Genomatica Inc Organisms for the production of 1,3-butanediol
KR20120068763A (ko) 2009-04-30 2012-06-27 게노마티카 인코포레이티드 아이소프로판올, ｎ-부탄올 및 아이소부탄올 생산 유기체
VN29801A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2009-06-04 2012-05-25
EP3190174A1 (en) 2009-08-05 2017-07-12 Genomatica, Inc. Semi-synthetic terephthalic acid via microorganisms that produce muconic acid
EE200900073A (et) 2009-09-22 2011-06-15 Nordbiochem O� Katalsaator ja meetod hdrokskarbokslhapete estrite kataltiliseks hdrogeenimiseks glkoolideks
EP2491125A4 (en) 2009-10-23 2014-04-23 Genomatica Inc MICRO-ORGANISMS FOR THE MANUFACTURE OF ANILINE
WO2011066076A1 (en) 2009-11-25 2011-06-03 Genomatica, Inc. Microorganisms and methods for the coproduction of 1,4-butanediol and gamma-butyrolactone
WO2011094131A1 (en) 2010-01-29 2011-08-04 Genomatica, Inc. Microorganisms and methods for the biosynthesis of p-toluate and terephthalate
EP2357037A1 (de) 2010-02-17 2011-08-17 LANXESS Deutschland GmbH Verfahren zur Herstellung von mechanisch stabilen Katalysatorformkörpern
US9023636B2 (en) 2010-04-30 2015-05-05 Genomatica, Inc. Microorganisms and methods for the biosynthesis of propylene
US8901358B2 (en) 2010-07-09 2014-12-02 Celanese International Corporation Esterification of vapor crude product in the production of alcohols
US9272970B2 (en) 2010-07-09 2016-03-01 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8859827B2 (en) 2011-11-18 2014-10-14 Celanese International Corporation Esterifying acetic acid to produce ester feed for hydrogenolysis
US8846986B2 (en) 2011-04-26 2014-09-30 Celanese International Corporation Water separation from crude alcohol product
US8846988B2 (en) 2010-07-09 2014-09-30 Celanese International Corporation Liquid esterification for the production of alcohols
US9150474B2 (en) 2010-07-09 2015-10-06 Celanese International Corporation Reduction of acid within column through esterification during the production of alcohols
EP2607340B1 (en) 2010-07-26 2017-09-06 Genomatica, Inc. Microorganisms and methods for the biosynthesis of aromatics, 2,4-pentadienoate and 1,3-butadiene
WO2012149137A1 (en) 2011-04-26 2012-11-01 Celanese International Corporation Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed
US9073816B2 (en) 2011-04-26 2015-07-07 Celanese International Corporation Reducing ethyl acetate concentration in recycle streams for ethanol production processes
US9000233B2 (en) 2011-04-26 2015-04-07 Celanese International Corporation Process to recover alcohol with secondary reactors for hydrolysis of acetal
US8907141B2 (en) 2011-04-26 2014-12-09 Celanese International Corporation Process to recover alcohol with secondary reactors for esterification of acid
US8895786B2 (en) 2011-08-03 2014-11-25 Celanese International Corporation Processes for increasing alcohol production
GB201119871D0 (en) 2011-11-17 2011-12-28 Davy Process Techn Ltd Process
US9024089B2 (en) 2011-11-18 2015-05-05 Celanese International Corporation Esterification process using extractive separation to produce feed for hydrogenolysis
US8853468B2 (en) 2011-11-18 2014-10-07 Celanese International Corporation Vapor esterification method to produce ester feed for hydrogenolysis
CN103946200A (zh) 2011-11-22 2014-07-23 国际人造丝公司 使乙醇和乙酸混合物酯化以生产用于氢解的酯进料
WO2013076747A1 (en) 2011-11-25 2013-05-30 Conser Spa Process for producing 1,4- butanediol by hydrogenating dialkyl maleate in mixed liquid/vapor phase
US8697802B2 (en) 2011-11-28 2014-04-15 Celanese International Corporation Process for producing polyvinyl alcohol or a copolymer thereof
WO2013089990A1 (en) 2011-12-14 2013-06-20 Celanese International Corporation Phasing reactor product from hydrogenating acetic acid into ethyl acetate feed to produce ethanol
US9051235B2 (en) 2012-02-07 2015-06-09 Celanese International Corporation Process for producing ethanol using a molar excess of hydrogen
US8975452B2 (en) 2012-03-28 2015-03-10 Celanese International Corporation Process for producing ethanol by hydrocarbon oxidation and hydrogenation or hydration
WO2013184602A2 (en) 2012-06-04 2013-12-12 Genomatica, Inc. Microorganisms and methods for production of 4-hydroxybutyrate, 1,4-butanediol and related compounds
CN102766021B (zh) * 2012-07-24 2014-04-09 唐山市冀东溶剂有限公司 乙酸乙酯加氢连续生产乙醇的生产系统以及生产方法
KR20150046322A (ko) 2012-08-31 2015-04-29 롬 앤드 하스 캄파니 유기 산으로부터 알코올을 제조하는 방법
US8853469B2 (en) 2012-11-20 2014-10-07 Celanese International Corporation Combined column for separating products of different hydrogenation reactors
ES2814956T3 (es) 2012-12-20 2021-03-29 Archer Daniels Midland Co Productos de hidrogenación a partir de ésteres de ácidos carboxílicos derivados biológicamente
US20150368574A1 (en) * 2012-12-20 2015-12-24 Archer Daniels Midland Company Biofuels production from bio-derived carboxylic-acid esters
US8975451B2 (en) 2013-03-15 2015-03-10 Celanese International Corporation Single phase ester feed for hydrogenolysis
EP2989113B1 (en) 2013-04-26 2024-04-10 Genomatica, Inc. Microorganisms and methods for production of 4-hydroxybutyrate, 1,4-butanediol and related compounds
WO2017024256A1 (en) * 2015-08-05 2017-02-09 White Dog Labs, Inc. Method for the production of at least one derivate of a carboxylic acid
GB201617698D0 (en) * 2016-10-19 2016-11-30 Johnson Matthey Davy Technologies Limited Process
US10435349B2 (en) 2017-08-02 2019-10-08 Eastman Chemical Company Iron-catalyzed cross-coupling of methanol with secondary or tertiary alcohols to produce formate esters
US10266466B2 (en) 2017-08-02 2019-04-23 Eastman Chemical Company Iron-catalyzed transfer hydrogenation of esters to alcohols
US10570081B2 (en) 2017-08-02 2020-02-25 Eastman Chemical Company Process for making formic acid utilizing lower-boiling formate esters
US10544077B2 (en) 2017-08-02 2020-01-28 Eastman Chemical Company Process for making formic acid utilizing higher-boiling formate esters
US10266467B2 (en) 2017-08-02 2019-04-23 Eastman Chemical Company Synthesis of glycols via transfer hydrogenation of alpha-functional esters with alcohols
EP4188903B1 (en) 2021-03-12 2024-01-03 Conser S.P.A. Process for the co-production of dialkyl succinate and 1,4-butanediol by hydrogenating dialkyl maleate in two stages
CN113713829A (zh) * 2021-10-09 2021-11-30 凯瑞环保科技股份有限公司 一种醋酸仲丁酯加氢催化剂的制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248465A (en) * 1936-12-19 1941-07-08 American Hyalsol Corp Process for the reduction of fatty acids to alcohols
US2285448A (en) * 1937-10-30 1942-06-09 Du Pont Preparation of polyhydric alcohols
DE1005497B (de) * 1954-03-19 1957-04-04 Dehydag Gmbh Verfahren zur Herstellung von Alkoholen
BE548808A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1955-07-08 1900-01-01
GB932991A (en) * 1959-02-02 1963-07-31 Asahi Denka Kogyo Kk Method for producing a copper containing catalyst
FR1303231A (fr) * 1961-09-01 1962-09-07 Hydrierwerk Rodleben Veb Procédé de préparation d'alcools
BE622853A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1961-09-02 1900-01-01
NL292315A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-05-05
AT257556B (de) * 1962-11-16 1967-10-10 Celanese Corp Verfahren zur Herstellung von Alkoholen
DE1768313B2 (de) * 1968-04-27 1977-05-18 Henkel & Cie GmbH, 4000 Düsseldorf Verfahren zur herstellung hoehermolekularer mehrwertiger alkohole
DE2455617C3 (de) * 1974-11-23 1982-03-18 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Butandiol und/oder Tetrahydrofuran über die Zwischenstufe des γ-Butyrolactons
DE2613226B2 (de) * 1976-03-27 1978-12-14 Henkel Kgaa, 4000 Duesseldorf Verfahren zur kontinuierlichen Herstellung von Fettalkoholen
US4112245A (en) * 1976-08-18 1978-09-05 Atlantic Richfield Company Process for the preparation of ethylene glycol
BE864567A (fr) * 1977-04-25 1978-07-03 Chevron Res Procede d'hydrogenation d'esters en acools
US4199479A (en) * 1978-02-24 1980-04-22 Chevron Research Company Hydrogenation catalyst

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9212114B2 (en) 2012-10-09 2015-12-15 Johnson Matthey Davy Technologies Limited Process for the production of a fatty alcohol from a fatty acid
EP3010876B1 (en) 2013-06-19 2018-08-08 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Process for producing fatty alcohols from fatty acid methyl ester

Also Published As

Publication number Publication date
NL191438C (nl) 1995-07-04
FI831848A7 (fi) 1983-05-24
JPS58500993A (ja) 1983-06-23
MX156577A (es) 1988-09-13
FI831848A0 (fi) 1983-05-24
SE452154B (sv) 1987-11-16
GB8306413D0 (en) 1983-04-13
WO1982003854A1 (en) 1982-11-11
CA1229096A (en) 1987-11-10
SE8303027D0 (sv) 1983-05-30
IT8220820A0 (it) 1982-04-20
IT1190783B (it) 1988-02-24
NL8220121A (nl) 1983-07-01
JPH0457655B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-14
NO824396L (no) 1982-12-28
GB2116552A (en) 1983-09-28
NL191438B (nl) 1995-03-01
AU8336582A (en) 1982-12-07
NZ200442A (en) 1985-10-11
FI831848L (fi) 1983-05-24
BR8207962A (pt) 1983-10-04
SE8303027L (sv) 1983-05-30
AU560590B2 (en) 1987-04-09

Similar Documents

Publication Publication Date Title
GB2116552B (en) Process for hydrogenolysis of carboxylic acid esters
ZA796878B (en) Process for the manufacture of fuel gas
GB2016461B (en) Method for production of an ester and its recovery from the reaction mixture
GB2015514A (en) Process for recovery of ethylene oxide containing low levels of aldehydic impurities
JPS57123143A (en) Production of glycolic ester
JPS5312832A (en) Novel phenoxyphenoxy carboxylic acid ester*process for preparation therefor and herbicide containing same
ES8104313A1 (es) Procedimiento para separar triorganofosfinas de una composi-cion liquida conteniendo rodio
JPS5615220A (en) Production of high-purity isobutylene
DE3271576D1 (en) Process for esterifying fluorinated carboxylic acid polymer
DE3365327D1 (en) Method for the preparation of alcohols and aldehydes by reacting olefins with carbon monoxide and hydrogen
HU906352D0 (en) Process for continuous synthesis of mercaptocarboylic acid esthers
DE3060479D1 (en) Process for the preparation of methylen-bis-(4-phenyl-carbamic acid esters)
ES8300671A1 (es) Procedimiento en estado vapor para preparar diesteres de acido oxalico.
DE3367906D1 (en) Process for modifying and stabilising the colour of carboxylic acids or their mixtures
ES8304910A1 (es) "un procedimiento de preparacion de acido sorbico".
JPS5770836A (en) Preparation of cinnamic acid ester
JPS5287113A (en) Production of ester
EP0150106A3 (en) Process for the production of 1-alkoxyalkyl esters
JPS5488230A (en) 4-alkoxy-3,5-diamino-alpha,alpha,alpha-trifluoromethylbenzene,its preparation, and hardeners for polyurethane elastomers consisting of it
JPS51125252A (en) Process for preparing substituted cyclopropanecarboxylic acid esters
ES8506689A1 (es) Procedimiento para la obtencion de esteres de acido cumalico
YU90880A (en) Process for obtaining substituted esters of carbonylic acid
JPS527915A (en) Process for preparation of higher fatty acid
JPS5721339A (en) Esterification of organic carboxylic acid
JPS5334729A (en) Preparation of alpha-siloxy-alpha-cyanocarboxylic acid esters

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960421