Conversion of full range crude oils with low molecular weight carbon-hydrogen fragment contributors over zeolite catalysts
US3974062A · kind A · utility
70Cited by
17References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 1974 |
| Grant date | Aug 10, 1976 |
| Priority date | — |
| Expiry date | Oct 17, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J8/24
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A refinery process is described for converting desalted full range crude oils and syncrudes derived from coal, shale and tar sands. The process involves mixing and reacting the full range heavy oil feed with a low molecular weight carbon-hydrogen fragment contributor such as methanol or C.sub.2 -C.sub.5 olefins in the presence of a fluid zeolite cracking catalyst comprising mordenite.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.