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Class Information
Number: 518/717
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) > Group ia or iia light metal containing material utilized during the fischer tropsch step of the process (i.e., li, na, k, rb, cs, be, mg, ca, sr, or ba)
Description: Processes wherein a material containing lithium, sodium, potassium, rubidium, cesium, beryllium, magnesium, calcium, strontium, or barium is utilized in any way during the Fischer-Tropsch reaction.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7459485 |
Hydrocarbon synthesis process using a hydrocarbon synthesis catalyst and an acidic catalyst |
Dec. 2, 2008 |
| 7453019 |
Conversion process |
Nov. 18, 2008 |
| 7393876 |
Fischer-tropsch catalysts |
Jul. 1, 2008 |
| 7393877 |
Process for the conversion of a synthesis gas to hydrocarbons in the presence of beta-SiC and effluent from this process |
Jul. 1, 2008 |
| 7384987 |
Catalysts and processes for the manufacture of lower aliphatic alcohols from syngas |
Jun. 10, 2008 |
| 7342051 |
Introduction of an acid in a Fischer-Tropsch process |
Mar. 11, 2008 |
| 7276540 |
Supports for high surface area catalysts |
Oct. 2, 2007 |
| 7262225 |
Production of fischer-tropsch synthesis produced wax |
Aug. 28, 2007 |
| 7226954 |
Integrated process and apparatus for producing liquid fuels |
Jun. 5, 2007 |
| 7199276 |
Controlling the ratio of ethylene to propylene produced in an oxygenate to olefin conversion process |
Apr. 3, 2007 |
| 7157404 |
Catalyst for preparing hydrocarbon |
Jan. 2, 2007 |
| 7071239 |
Fischer-Tropsch processes and catalysts using stabilized supports |
Jul. 4, 2006 |
| 7067562 |
Iron-based Fischer-Tropsch catalysts and methods of making and using |
Jun. 27, 2006 |
| 7064150 |
Method for hydrogenating carbon dioxide, treating apparatus, and basic material for hydrogenation |
Jun. 20, 2006 |
| 7056955 |
Attrition resistant bulk metal catalysts and methods of making and using same |
Jun. 6, 2006 |
| 7045554 |
Method for improved Fischer-Tropsch catalyst stability and higher stable syngas conversion |
May. 16, 2006 |
| 6962947 |
Pressure swing catalyst regeneration procedure for Fischer-Tropsh catalyst |
Nov. 8, 2005 |
| 6924316 |
Method for producing hydrocarbons by Fischer-Tropsch process |
Aug. 2, 2005 |
| 6844370 |
Hydrocarbon synthesis catalyst and process |
Jan. 18, 2005 |
| 6822008 |
Fischer-Tropsch catalysts using multiple precursors |
Nov. 23, 2004 |
| 6812260 |
Method of conducting an exothermic reaction |
Nov. 2, 2004 |
| 6809123 |
Production of hydrogen and higher hydrocarbons |
Oct. 26, 2004 |
| 6759439 |
Fischer-tropsch processes and catalysts with promoters |
Jul. 6, 2004 |
| 6740683 |
Chemicals from synthesis gas |
May. 25, 2004 |
| 6720283 |
Activated carbon supported cobalt based catalyst for direct conversion of synthesis gas to diesel fuels |
Apr. 13, 2004 |
| 6653357 |
Method of modifying and controlling catalyst selectivity in a Fischer-Tropsch process |
Nov. 25, 2003 |
| 6649662 |
Methods for optimizing fischer-tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges |
Nov. 18, 2003 |
| 6632846 |
Integrated urea manufacturing plants and processes |
Oct. 14, 2003 |
| 6627666 |
Fischer-Tropsch synthesis using industrial process off gas feedstreams |
Sep. 30, 2003 |
| 6602921 |
Process for the preparation of hydrocarbons |
Aug. 5, 2003 |
| 6602922 |
Process for producing C19 minus Fischer-Tropsch products having high olefinicity |
Aug. 5, 2003 |
| 6534553 |
Hydrogenation of carbon monoxide using sulfide catalysts |
Mar. 18, 2003 |
| 6515035 |
PROCESS FOR CONVERTING SYNTHESIS GAS IN THE PRESENCE OF A CATALYST COMPRISING A GROUP VIII ELEMENT DISPERSED ON A SUPPORT BASED ON ALUMINA MODIFIED BY AQUEOUS IMPREGNATION OF QUATERNARY AMMONI |
Feb. 4, 2003 |
| 6489371 |
Fischer-Tropsch processes and catalysts with promoters |
Dec. 3, 2002 |
| 6391929 |
Process for synthesizing hydrocarbons from synthesis gas in the presence of a raney metal alloy disperded in a liquid phase |
May. 21, 2002 |
| 6368997 |
Fischer-Tropsch processes and catalysts using fluorided supports |
Apr. 9, 2002 |
| 6362239 |
Catalysts and processes using them |
Mar. 26, 2002 |
| 6255358 |
Highly active Fischer-Tropsch synthesis using doped, thermally stable catalyst support |
Jul. 3, 2001 |
| 5952540 |
Process for preparing hydrocarbons |
Sep. 14, 1999 |
| 5945458 |
Oxide compositions |
Aug. 31, 1999 |
| 5856365 |
Process for the preparation of a catalyst useful for the conversion of synthesis gas |
Jan. 5, 1999 |
| 5767166 |
Process for producing mixtures of methanol and higher alcohols |
Jun. 16, 1998 |
| 5508246 |
Catalysts for iso-alcohol synthesis from CO+H.sub.2 |
Apr. 16, 1996 |
| 5302622 |
Cobalt-based catalyst and process for converting synthesis gas into hydrocarbons |
Apr. 12, 1994 |
| 5140049 |
Method for producing olefins from H.sub.2 and CO.sub.2 using an iron carbide based catalyst |
Aug. 18, 1992 |
| 5118891 |
Syngas conversion catalyst, production and use thereof |
Jun. 2, 1992 |
| 5109027 |
Catalytic process for producing olefins or higher alcohols from synthesis gas |
Apr. 28, 1992 |
| 5096688 |
Catalytic process for producing higher alcohols from synthesis gas |
Mar. 17, 1992 |
| 4888361 |
Process for the production of methanol and catalyst composition for said process |
Dec. 19, 1989 |
| 4880763 |
Catalyst for production of hydrocarbons |
Nov. 14, 1989 |
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