Hydrogen processing of hydrocarbon feeds using coated catalysts
US4255253A · kind A · utility
25Cited by
8References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 1979 |
| Grant date | Mar 10, 1981 |
| Priority date | — |
| Expiry date | Jan 3, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J23/85
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Catalysts consisting of a base support having a strongly adherent outer coating of an active catalytic material have been found to give superior results in known hydrogen processing reactions wherein sulfur, nitrogen and the metal content of a hydrogen feedstock are reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.