Isopentane disproportionation
US5489727A · kind A · utility
40Cited by
6References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 1995 |
| Grant date | Feb 6, 1996 |
| Priority date | — |
| Expiry date | May 25, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2527/1206
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The disproportionation of isopentane(s) in the presence of hydrogen fluoride as the catalyst is improved by adding at least one C.sub.6 -C.sub.18 (preferably C.sub.6 -C.sub.8) isoalkane to the isopentane feed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.