Cobalt-ruthenium catalysts for Fischer-Tropsch synthesis and process for their preparation
US4738948A · kind A · utility
41Cited by
4References
10Claims
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Key dates
| Filing date | Jul 2, 1986 |
| Grant date | Apr 19, 1988 |
| Priority date | — |
| Expiry date | Jul 2, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/584
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A hydrogen regenerable hydrocarbon synthesis catalyst useful for preparing higher hydrocarbons from synthesis gas is prepared by depositing cobalt and ruthenium on a refractory carrier and oxidizing and reducing the catalytic metals to form a catalyst in which the cobalt and ruthenium are in intimate contact.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.