DE2961255D1 - A heterogeneous vapor phase process for the catalytic hydrogenation of aldehydes to alcohols - Google Patents
A heterogeneous vapor phase process for the catalytic hydrogenation of aldehydes to alcoholsInfo
- Publication number
- DE2961255D1 DE2961255D1 DE7979103181T DE2961255T DE2961255D1 DE 2961255 D1 DE2961255 D1 DE 2961255D1 DE 7979103181 T DE7979103181 T DE 7979103181T DE 2961255 T DE2961255 T DE 2961255T DE 2961255 D1 DE2961255 D1 DE 2961255D1
- Authority
- DE
- Germany
- Prior art keywords
- aldehydes
- alcohols
- vapor phase
- catalytic hydrogenation
- phase process
- 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
Classifications
-
- 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
- C07C29/175—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 an oxo 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
- C07C29/14—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 a —CHO group
- C07C29/141—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 a —CHO group 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93771378A | 1978-08-29 | 1978-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2961255D1 true DE2961255D1 (en) | 1982-01-14 |
Family
ID=25470304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7979103181T Expired DE2961255D1 (en) | 1978-08-29 | 1979-08-28 | A heterogeneous vapor phase process for the catalytic hydrogenation of aldehydes to alcohols |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0008767B1 (de) |
JP (1) | JPS5533489A (de) |
CA (1) | CA1137519A (de) |
DE (1) | DE2961255D1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3027889A1 (de) * | 1980-07-23 | 1982-03-11 | Basf Ag, 6700 Ludwigshafen | Hydrierkatalysatoren fuer die herstellung von propandiolen und verfahren zur herstellung von propandiolen |
US4393251A (en) * | 1981-06-17 | 1983-07-12 | Basf Aktiengesellschaft | Preparation of propanediols using a copper-and zinc containing hydrogenation catalyst |
US5004845A (en) * | 1981-08-20 | 1991-04-02 | Davy Mckee (London) Limited | Hydrogenation of aldehydes |
DE3264280D1 (en) * | 1981-08-20 | 1985-07-25 | Davy Mckee London | Hydrogenation process |
ATE23146T1 (de) * | 1981-08-20 | 1986-11-15 | Davy Mckee London | Katalytische hydrierung. |
US4451677A (en) * | 1981-08-20 | 1984-05-29 | Davy Mckee (London) Limited | Multistage aldehyde hydrogenation |
ZA831987B (en) * | 1982-03-26 | 1984-04-25 | Davy Mckee London | Process for the production of ethanol |
CA1202326A (en) * | 1982-06-18 | 1986-03-25 | Donald L. Bunning | Refining of crude aldehyde product |
US4626604A (en) * | 1985-09-11 | 1986-12-02 | Davy Mckee (London) Limited | Hydrogenation process |
US4762817A (en) * | 1986-11-03 | 1988-08-09 | Union Carbide Corporation | Aldehyde hydrogenation catalyst |
US4876402A (en) * | 1986-11-03 | 1989-10-24 | Union Carbide Chemicals And Plastics Company Inc. | Improved aldehyde hydrogenation process |
US4837368A (en) * | 1988-02-01 | 1989-06-06 | Eastman Kodak Company | Low pressure catalytic hydrogenation of carbonyl-containing compounds and supported catalysts therefor |
US4855515A (en) * | 1987-08-12 | 1989-08-08 | Eastman Kodak Company | Process for the production of neopentyl glycol |
US4851592A (en) * | 1987-10-27 | 1989-07-25 | Eastman Kodak Company | Triethylamine catalyzed neopentyl glycol production utilizing a gas sparged reactor |
GB8917862D0 (en) * | 1989-08-04 | 1989-09-20 | Davy Mckee London | Process |
DE4142899A1 (de) * | 1991-12-23 | 1993-06-24 | Sued Chemie Ag | Verfahren zur herstellung von alkoholen durch katalytische hydrierung von carbonsaeurealkylestern |
US6455743B1 (en) * | 1998-11-27 | 2002-09-24 | Mitsubishi Chemical Corporation | Process for producing alcohols |
DE69908777T2 (de) | 1999-10-20 | 2004-03-04 | Saudi Basic Industries Corp. | Flüssigphase katalytisches Hydrierungsverfahren zur Umwandlung von Aldehyden in die entsprechenden Alkohole |
DE102012021276A1 (de) | 2012-10-29 | 2014-04-30 | Oxea Gmbh | Kontinuierliches Verfahren zur Herstellung von Neopentylglykol |
CN106008156A (zh) * | 2016-05-19 | 2016-10-12 | 山东成泰化工有限公司 | 一种癸醇的制备方法 |
CN105884575A (zh) * | 2016-05-24 | 2016-08-24 | 山东成泰化工有限公司 | 一种利用正戊醛制备戊醇的方法 |
WO2020190550A1 (en) | 2019-03-19 | 2020-09-24 | Dow Technology Investments Llc | Catalyst and process for vapor-phase aldehyde hydrogenation |
CN114929660A (zh) | 2019-12-19 | 2022-08-19 | 陶氏技术投资有限责任公司 | 用于制备异戊二烯和包含至少六个碳原子的单烯烃的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2079414A (en) * | 1932-08-20 | 1937-05-04 | Du Pont | Process for producing alcohols from esters of nonaromatic carboxylic acids |
US2549416A (en) * | 1948-02-04 | 1951-04-17 | Du Pont | Preparation of alcohols |
US4052467A (en) * | 1967-11-08 | 1977-10-04 | Phillips Petroleum Company | Catalytic reduction of aldehydes to alcohols |
-
1979
- 1979-08-10 CA CA000333504A patent/CA1137519A/en not_active Expired
- 1979-08-27 JP JP10823679A patent/JPS5533489A/ja active Pending
- 1979-08-28 DE DE7979103181T patent/DE2961255D1/de not_active Expired
- 1979-08-28 EP EP19790103181 patent/EP0008767B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0008767B1 (de) | 1981-11-04 |
EP0008767A1 (de) | 1980-03-19 |
JPS5533489A (en) | 1980-03-08 |
CA1137519A (en) | 1982-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |