Process for converting C.sub.4 olefinic cracking cuts to alkylate and gasoline
US4244806A · kind A · utility
14Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 30, 1979 |
| Grant date | Jan 13, 1981 |
| Priority date | — |
| Expiry date | Mar 30, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L1/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A C.sub.4 olefinic cracking cut is subjected first to catalytic polymerization and then to fractionation: the resultant isobutene dimers and trimers fraction is hydrogenated, while the remainder is alkylated. The resultant product is a gasoline of high isooctane content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.