Alcohol separation
US4191701A · kind A · utility
0Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 11, 1977 |
| Grant date | Mar 4, 1980 |
| Priority date | — |
| Expiry date | Apr 11, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C27/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The process involves the separation of product from a liquid homogeneous mixture obtained from the reaction of oxides of carbon (e.g. CO) and H.sub.2 in a solvent solution containing a rhodium carbonyl complex catalyst. The solution stability of the catalyst is enhanced by volatilizing the product from the mixture while simultaneously maintaining the mixture in contact with CO gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.