Hydrogenation catalyst and use thereof
US8697598B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 20, 2006 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Dec 2, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/4018
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention provides a hydrogenation catalyst, containing a carrier, metal components of nickel, molybdenum and tungsten supported thereon, and an adjuvant component selected from the group consisting of fluorine and phosphor and combination thereof. In another embodiment, the present invention provides a hydrogenation catalyst, containing a carrier and metal components of nickel, molybdenum and tungsten supported thereon, wherein said carrier contains a molecular sieve. The present invention provides further use of said catalyst in the process for hydrogenating hydrocarbon oil. In comparison with a hydrogenation catalyst according to the prior art, the catalyst according to the present invention has a much higher activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.