Alcohol carbonylation process using a bimetallic cobalt catalyst
US4628113A · kind A · utility
9Cited by
5References
10Claims
0Family size
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Key dates
| Filing date | Jun 30, 1982 |
| Grant date | Dec 9, 1986 |
| Priority date | — |
| Expiry date | Jun 30, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of carboxylic acids, alcohols, aldehydes or the secondary products thereof which comprises reacting an alcohol having from one to about twenty carbon atoms with hydrogen and carbon monoxide in the presence of a heterogeneous sulfided catalyst comprising cobalt in admixture with a co-catalyst selected from the elements of Groups V-B, VI-B and the Actinide series of the Periodic Table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.