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 versions
GB2116552A (en
GB8306413D0 (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)

Abstract

A process for effecting hydrogenolysis of a carboxylic acid ester comprising contacting a vaporous mixture containing the ester and hydrogen with a catalyst comprising a reduced mixture of copper oxide and zinc oxide at a temperature in the range of from about 75<o>C up to about 300<o>C and at a pressure in the range of from about 0.1 kg/cm<2> absolute (about 9.8 kPa) up to about 100 kg/cm<2> absolute (9813 kPa).
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 (en)
AU (1) AU560590B2 (en)
BR (1) BR8207962A (en)
CA (1) CA1229096A (en)
FI (1) FI831848L (en)
GB (1) GB2116552B (en)
IT (1) IT1190783B (en)
MX (1) MX156577A (en)
NL (1) NL191438C (en)
NO (1) NO824396L (en)
NZ (1) NZ200442A (en)
SE (1) SE452154B (en)
WO (1) WO1982003854A1 (en)

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

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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
FI831848A0 (en) 1983-05-24
CA1229096A (en) 1987-11-10
JPS58500993A (en) 1983-06-23
AU560590B2 (en) 1987-04-09
IT8220820A0 (en) 1982-04-20
WO1982003854A1 (en) 1982-11-11
JPH0457655B2 (en) 1992-09-14
NL8220121A (en) 1983-07-01
SE8303027D0 (en) 1983-05-30
SE8303027L (en) 1983-05-30
BR8207962A (en) 1983-10-04
FI831848A7 (en) 1983-05-24
IT1190783B (en) 1988-02-24
GB2116552A (en) 1983-09-28
NZ200442A (en) 1985-10-11
NL191438B (en) 1995-03-01
NO824396L (en) 1982-12-28
GB8306413D0 (en) 1983-04-13
SE452154B (en) 1987-11-16
MX156577A (en) 1988-09-13
NL191438C (en) 1995-07-04
AU8336582A (en) 1982-12-07
FI831848L (en) 1983-05-24

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