MY107290A - A process for the production of acid-resistant catalysts for the direct hydrogenation of carboxylic acids to alcohols. - Google Patents
A process for the production of acid-resistant catalysts for the direct hydrogenation of carboxylic acids to alcohols.Info
- Publication number
- MY107290A MY107290A MYPI90001694A MYPI19901694A MY107290A MY 107290 A MY107290 A MY 107290A MY PI90001694 A MYPI90001694 A MY PI90001694A MY PI19901694 A MYPI19901694 A MY PI19901694A MY 107290 A MY107290 A MY 107290A
- Authority
- MY
- Malaysia
- Prior art keywords
- acid
- production
- alcohols
- carboxylic acids
- direct hydrogenation
- Prior art date
Links
Classifications
-
- 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8892—Manganese
-
- 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/868—Chromium copper and chromium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
THE INVENTION RELATES TO AN ACID-RESISTANT COPPER CHROMITE CATALYST CONTAINING FOREIGN METAL COMPOUNDS AND COLLOIDAL SILICA, TO A PROCESS FOR ITS PRODUCTION AND TO ITS USE FOR THE DIRECT FIXED-BED HYDROGENATION OF FATTY ACIDS TO FATTY ALCOHOLS OF CORRESPONDING CHAIN LENGTH.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3933138 | 1989-10-04 | ||
DE3942064A DE3942064A1 (en) | 1989-10-04 | 1989-12-20 | PROCESS FOR PREPARING SAEFEFEST CATALYSTS FOR THE DIRECT HYDROGENATION OF CARBONIC ACIDS TO ALCOHOLS |
Publications (1)
Publication Number | Publication Date |
---|---|
MY107290A true MY107290A (en) | 1995-10-31 |
Family
ID=25885820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI90001694A MY107290A (en) | 1989-10-04 | 1990-09-29 | A process for the production of acid-resistant catalysts for the direct hydrogenation of carboxylic acids to alcohols. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0494898B1 (en) |
JP (1) | JP3091219B2 (en) |
DE (2) | DE3942064A1 (en) |
MY (1) | MY107290A (en) |
WO (1) | WO1991004789A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4326692A1 (en) * | 1993-08-10 | 1995-02-16 | Akzo Nobel Nv | Process for the production of gamma-butyrolactone |
US9943832B2 (en) * | 2007-12-04 | 2018-04-17 | Albemarle Netherlands B.V. | Bulk catalyst composition comprising bulk metal oxide particles |
WO2012074841A2 (en) * | 2010-11-30 | 2012-06-07 | Basf Corporation | Copper chromite hydrogenation catalysts for production of fatty alcohols |
DE102014013530A1 (en) | 2014-09-12 | 2016-03-17 | Clariant International Ltd. | Extruded Cu-Al-Mn hydrogenation catalyst |
CN107635660A (en) | 2015-03-26 | 2018-01-26 | 巴斯夫公司 | Hydrogenolysis catalyst with peracid tolerance |
FR3065174B1 (en) * | 2017-04-14 | 2022-01-14 | Ifp Energies Now | PROCESS FOR TRANSFORMING ALCOHOL BY SOLID METALLIC CATALYSTS BASED ON CERIUM COPPER AND BARIUM |
GB202213961D0 (en) | 2022-09-23 | 2022-11-09 | Johnson Matthey Plc | Copper-containing hydrogenation catalysts for the hydrogenolysis of esters |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR889791A (en) * | 1942-01-12 | 1944-01-19 | Ig Farbenindustrie Ag | Process for preparing higher alcohols |
US3899577A (en) * | 1969-07-25 | 1975-08-12 | Inst Francais Du Petrole | Carbon monoxide conversion catalysts |
CA988495A (en) * | 1972-03-02 | 1976-05-04 | W.R. Grace And Co. | Process for preparing copper oxide-chromium oxide catalysts |
DE2611374C2 (en) * | 1976-03-18 | 1987-04-30 | Basf Ag, 6700 Ludwigshafen | Catalyst for the hydrogenation of a carboxylic acid ester |
DE2845905C3 (en) * | 1978-10-21 | 1983-05-26 | Chemische Werke Hüls AG, 4370 Marl | Process for the continuous production of 1,4-butanediol |
DE3706658A1 (en) * | 1987-03-02 | 1988-09-15 | Henkel Kgaa | ACID-RESISTANT CATALYST FOR FATTY ACID DIRECT REHYDRATION TO FATTY ALCOHOLS |
DE3724257A1 (en) * | 1987-07-22 | 1989-02-02 | Henkel Kgaa | METHOD FOR HYDRATING FATTY ACID METHYL ESTER MIXTURES |
-
1989
- 1989-12-20 DE DE3942064A patent/DE3942064A1/en not_active Withdrawn
-
1990
- 1990-09-25 EP EP90914392A patent/EP0494898B1/en not_active Expired - Lifetime
- 1990-09-25 WO PCT/EP1990/001624 patent/WO1991004789A1/en active IP Right Grant
- 1990-09-25 JP JP02513128A patent/JP3091219B2/en not_active Expired - Fee Related
- 1990-09-25 DE DE59008491T patent/DE59008491D1/en not_active Expired - Fee Related
- 1990-09-29 MY MYPI90001694A patent/MY107290A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1991004789A1 (en) | 1991-04-18 |
JP3091219B2 (en) | 2000-09-25 |
EP0494898A1 (en) | 1992-07-22 |
JPH05500469A (en) | 1993-02-04 |
DE59008491D1 (en) | 1995-03-23 |
EP0494898B1 (en) | 1995-02-15 |
DE3942064A1 (en) | 1991-04-11 |
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