Catalytic cracking with deasphalted oil
US4940529A · kind A · utility
66Cited by
2References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 1989 |
| Grant date | Jul 10, 1990 |
| Priority date | — |
| Expiry date | Jul 18, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/708
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A process is provided in which solvent-extracted oil or other deasphalted oil derived from hydrotreated resid is catalytically cracked to increase the yield of gasoline and other high value products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.