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Class Information
Number: 518/720
Name: Chemistry: fischer-tropsch processes; or purification or recovery of products thereof > Group viii metal containing catalyst utilized for the fischer-tropsch reaction (i.e., fe, co, ni, ru, rh, pd, os, ir, or pt) > Iron containing catalyst > Pretreatment of the catalyst
Description: Processes wherein the iron-containing catalyst is treated in some manner prior to use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7598295 |
Use of a source of chromium with a precipitated catalyst in a Fischer-Tropsch reaction |
Oct. 6, 2009 |
| 7544719 |
Method for activating an iron-based fischer-tropsch catalyst |
Jun. 9, 2009 |
| 7071239 |
Fischer-Tropsch processes and catalysts using stabilized supports |
Jul. 4, 2006 |
| 7056955 |
Attrition resistant bulk metal catalysts and methods of making and using same |
Jun. 6, 2006 |
| 7012104 |
Fischer-Tropsch processes and catalysts made from a material comprising boehmite |
Mar. 14, 2006 |
| 7001928 |
Slurry activation of Fischer-Tropsch catalyst with carbon monoxide co-feed |
Feb. 21, 2006 |
| 6962947 |
Pressure swing catalyst regeneration procedure for Fischer-Tropsh catalyst |
Nov. 8, 2005 |
| 6956064 |
Catalyst composition comprising ruthenium and zirconium and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene |
Oct. 18, 2005 |
| 6951893 |
Heat treated Fischer-Tropsch catalyst particles |
Oct. 4, 2005 |
| 6903141 |
Slurry-phase skeletal iron catalyst process for synthesis gas conversion to hydrocarbons |
Jun. 7, 2005 |
| 6613808 |
Fischer-Tropsch processes and catalysts using polyacrylate matrix structures |
Sep. 2, 2003 |
| 6476086 |
Coalescence enhanced gravity separation of iron catalyst from Fischer-Tropsch catalyst/wax slurry |
Nov. 5, 2002 |
| 5776988 |
Process for converting synthesis gas into hydrocarbons |
Jul. 7, 1998 |
| 5504118 |
Process for the production of hydrocarbons |
Apr. 2, 1996 |
| 5118715 |
Selective fixed-bed fischer-tropsch synthesis with high surface area Cu and K promoted, iron/manganese spinels |
Jun. 2, 1992 |
| 5077026 |
Ferrisilicate molecular sieve |
Dec. 31, 1991 |
| 4840931 |
Method of inducing surface ensembles on a metal catalyst |
Jun. 20, 1989 |
| 4710483 |
Novel carbonaceous material and process for producing a high BTU gas from this material |
Dec. 1, 1987 |
| 4689313 |
Iron on titania Fischer-Tropsch catalyst |
Aug. 25, 1987 |
| 4670476 |
Manganese-spinel catalysts in CO/H.sub.2 olefin synthesis |
Jun. 2, 1987 |
| 4621102 |
Fischer-Tropsch hydrocarbon synthesis with high surface area Cu and K promoted reduced-carbided iron/manganese spinels |
Nov. 4, 1986 |
| 4608359 |
Iron carbide on titania surface modified with group VA oxides as Fischer-Tropsch catalysts |
Aug. 26, 1986 |
| 4607021 |
Activation of fly ash |
Aug. 19, 1986 |
| 4594331 |
Improving activity of iron carbide and ilmenite on titania Fischer-Tropsch catalyst |
Jun. 10, 1986 |
| 4568698 |
Novel catalysts and their preparation and process for the production of saturated gaseous hydrocarbons |
Feb. 4, 1986 |
| 4565831 |
Process for producing aromatic hydrocarbons from carbon monoxide and water |
Jan. 21, 1986 |
| 4559364 |
Catalysts having alkoxide-modified supports |
Dec. 17, 1985 |
| 4559365 |
Iron carbide on titania surface modified with group VA oxides as Fisher-Tropsch catalysts |
Dec. 17, 1985 |
| 4554291 |
Iron/silicon-based catalyst exhibiting high selectivity to C.sub.2 -C.sub.6 .sub.2 Fischer-Tropsch reactions |
Nov. 19, 1985 |
| 4548953 |
Production of alkanes from mixtures of CO and H.sub.2 |
Oct. 22, 1985 |
| 4544674 |
Cobalt-promoted fischer-tropsch catalysts |
Oct. 1, 1985 |
| 4513104 |
Process using iron-thallium catalysts in CO hydrogenation |
Apr. 23, 1985 |
| 4504600 |
Process for producing alcohols using iron-thallium catalysts |
Mar. 12, 1985 |
| 4468474 |
Iron/silicon-based catalyst exhibiting high selectivity to C.sub.2 -C.sub.6 .sub.2 Fischer-Tropsch reactions |
Aug. 28, 1984 |
| 4418155 |
Conversion of synthesis gas to hydrocarbons enriched in linear alpha-olefins |
Nov. 29, 1983 |
| 4397964 |
Process using fluidized bed catalyst |
Aug. 9, 1983 |
| 4298695 |
Conversion of synthesis gas with iron-containing catalyst |
Nov. 3, 1981 |
| 4256653 |
Preparation and use of high surface area transition metal catalysts |
Mar. 17, 1981 |
| 4207208 |
Method for regeneration and activity improvement of syngas conversion catalyst |
Jun. 10, 1980 |
| 4146503 |
Process for preparing a catalyst for reducing carbon monoxide |
Mar. 27, 1979 |
| 4124629 |
Thermally stable coprecipitated catalysts useful for methanation and other reactions |
Nov. 7, 1978 |
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