Motor fuel production with fluid catalytic cracking of high-boiling alkylate
US3992474A · kind A · utility
127Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 1975 |
| Grant date | Nov 16, 1976 |
| Priority date | — |
| Expiry date | Dec 15, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S585/905
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
High octane number motor fuel is produced by alkylating isobutane with an olefin to produce an alkylate separable into distinct low octane and high octane fractions, charging the low octane fraction to a fluidized catalytic cracking unit to generate more olefins which can be charged to the alkylation process to produce an increased quantity of high octane number alkylate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.