Resid hydrotreating with resins
US5013427A · kind A · utility
60Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 1989 |
| Grant date | May 7, 1991 |
| Priority date | — |
| Expiry date | Jul 18, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J19/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A hydrotreating process if provided in which resid and resins are hydrotreated with hydrogen-rich gases in the presence of a hydrotreating catalyst in an ebullated bed reactor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.