Improving activity of iron carbide and ilmenite on titania Fischer-Tropsch catalyst
US4594331A · kind A · utility
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4Claims
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Key dates
| Filing date | Jun 14, 1985 |
| Grant date | Jun 10, 1986 |
| Priority date | — |
| Expiry date | Jun 14, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2527/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Substantially C.sub.2 + alkane hydrocarbons are produced from mixtures of CO and H.sub.2 by contacting same, at elevated temperature, with a catalyst comprising a mixture of iron carbide and ilmenite supported on titania wherein the ratio of the iron present in said supported iron carbide and ilmenite, calculated as Fe.sub.2 O.sub.3, to the surface area of the titania support ranges from about 2.times.10.sup.-3 to 25.times.10.sup.-3 grams per square meter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.