Process for isomerizing hydrocarbons
US5120898A · kind A · utility
18Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 1991 |
| Grant date | Jun 9, 1992 |
| Priority date | — |
| Expiry date | May 15, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2527/053
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A solid strong acid catalyst useful for hydrocarbon reactions, especially for the skeletal isomerization of paraffinic hydrocarbons is provided by supporting sulfate (SO.sub.4) and at least one member selected from Group VIII metals on a support consisting of hydroxides and oxides of Group IV metals and Group III metals and mixtures thereof and then calcining and stabilizing the catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.