Hydrotreating catalyst and a method for preparing the catalyst
US4513097A · kind A · utility
17Cited by
11References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 1984 |
| Grant date | Apr 23, 1985 |
| Priority date | — |
| Expiry date | Mar 9, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G45/08
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A hydrotreating catalyst comprising molybdenum, nickel, and phosphorus active components supported on gamma alumina is prepared with gamma alumina support particles which have been contacted with aqueous ammonia.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.