Bulk Ni-Mo-W catalysts made from precursors containing an organic agent
US7544632B2 · kind B2 · utility
60Cited by
8References
18Claims
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Key dates
| Filing date | Sep 14, 2005 |
| Grant date | Jun 9, 2009 |
| Priority date | — |
| Expiry date | Feb 12, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2235/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Novel bulk tri-metallic catalysts for use in the hydroprocessing of hydrocarbon feeds, as well as a method for preparing such catalysts. The catalysts are prepared from a catalyst precursor containing an organic agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.