Catalyst and process for the production of chlorofluorinated hydrocarbons
US4088705A · kind A · utility
1Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 1977 |
| Grant date | May 9, 1978 |
| Priority date | — |
| Expiry date | Feb 11, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J27/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Catalyst and process for the production of chlorofluorinated hydrocarbons are disclosed by reacting a hydrocarbon with HCl, HF and oxygen-containing gas under oxychlorofluorination conditions in the presence of a catalytic composition comprising magnesium and copper ions each in combination with fluoride ions and an alkali metal ion, or mixtures thereof, in combination with chloride ions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.