Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 518/719
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
Description: Processes wherein a catalyst containing iron is utilized.


Sub-classes under this class:

Class Number Class Name Patents
518/720 Pretreatment of the catalyst 41
518/721 The catalyst contains a metal in addition to the iron, or another material utilized contains a metal other than iron (e.g., as a promoter, retarder, etc.) 108


Patents under this class:
1 2 3

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
7560496 Catalytically active composition for the selective methanation of carbon monoxide and method for producing said composition Jul. 14, 2009
7544719 Method for activating an iron-based fischer-tropsch catalyst Jun. 9, 2009
7459485 Hydrocarbon synthesis process using a hydrocarbon synthesis catalyst and an acidic catalyst Dec. 2, 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
7342051 Introduction of an acid in a Fischer-Tropsch process Mar. 11, 2008
7300959 Fischer-Tropsch process using a Fischer-Tropsch catalyst and zeolite Y Nov. 27, 2007
7259286 Attrition resistant bulk iron catalysts and processes for preparing and using same Aug. 21, 2007
7157501 Fischer-tropsch process using a fischer-tropsch catalyst and a zeolite-containing catalyst Jan. 2, 2007
7084180 Fischer-tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor Aug. 1, 2006
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
7045554 Method for improved Fischer-Tropsch catalyst stability and higher stable syngas conversion May. 16, 2006
7012104 Fischer-Tropsch processes and catalysts made from a material comprising boehmite Mar. 14, 2006
6992112 Selective removal of oxygen from syngas Jan. 31, 2006
6951893 Heat treated Fischer-Tropsch catalyst particles Oct. 4, 2005
6933324 Method for performing a Fischer-Tropsch process using an iron-containing layered material Aug. 23, 2005
6903141 Slurry-phase skeletal iron catalyst process for synthesis gas conversion to hydrocarbons Jun. 7, 2005
6869979 Method for producing ultra clean liquid fuel from coal refuse Mar. 22, 2005
6864293 Production of liquid and, optionally, gaseous products from gaseous reactants Mar. 8, 2005
6855737 Fischer-tropsch process Feb. 15, 2005
6844370 Hydrocarbon synthesis catalyst and process Jan. 18, 2005
6809123 Production of hydrogen and higher hydrocarbons Oct. 26, 2004
6787577 Process for the production of highly branched Fischer-Tropsch products and potassium promoted iron catalyst Sep. 7, 2004
6777452 Promoted skeletal iron catalysts for Fischer-Tropsch synthesis processes Aug. 17, 2004
6774149 How to convert carbon monoxide into synthetic petroleum by a process of catalytic hydrogenation called COpetrolisation Aug. 10, 2004
6765026 Process for carbon monoxide hydrogenation Jul. 20, 2004
6740683 Chemicals from synthesis gas May. 25, 2004
6716886 Fischer-tropsch catalyst enhancement (JSS-0005) Apr. 6, 2004
6716790 Heat treated Fischer-Tropsch catalyst particles Apr. 6, 2004
6689819 Supported cobalt-based catalyst Feb. 10, 2004
6627666 Fischer-Tropsch synthesis using industrial process off gas feedstreams Sep. 30, 2003
6613808 Fischer-Tropsch processes and catalysts using polyacrylate matrix structures Sep. 2, 2003
6602922 Process for producing C19 minus Fischer-Tropsch products having high olefinicity Aug. 5, 2003
6476086 Coalescence enhanced gravity separation of iron catalyst from Fischer-Tropsch catalyst/wax slurry Nov. 5, 2002
RE37649 Draft tube for catalyst rejuvenation and distribution Apr. 9, 2002
6368997 Fischer-Tropsch processes and catalysts using fluorided supports Apr. 9, 2002
6353035 Fischer-tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids Mar. 5, 2002
RE37515 Rejuvenation of hydrocarbon synthesis catalyst Jan. 15, 2002
6331573 Increased liquid sensitivity during fischer-tropsch synthesis by olefin incorporation Dec. 18, 2001
6156809 Multiple reactor system and method for fischer-tropsch synthesis Dec. 5, 2000
5952540 Process for preparing hydrocarbons Sep. 14, 1999
5763716 Process for the production of hydrocarbons Jun. 9, 1998
5753194 Two-stage reforming of methanol May. 19, 1998
5620670 Process for the production of hydrocarbons Apr. 15, 1997
5504118 Process for the production of hydrocarbons Apr. 2, 1996
5459166 Catalytic process for production of gasoline from synthesis gas Oct. 17, 1995
5140049 Method for producing olefins from H.sub.2 and CO.sub.2 using an iron carbide based catalyst Aug. 18, 1992
5138111 Eta phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions Aug. 11, 1992

1 2 3


 
 
  Recently Added Patents
Motorcycle
Organic light emitting display with circuit measuring pad and method of fabricating the same
Joint cell detection method in TD-SCDMA system
Method for providing virtual private network services
Dither methods for suppression of data-dependent activity variations
Method of controlling a brush chipper
Suspension with integrated leveling and stabilization mechanisms
  Randomly Featured Patents
Semiconductor integrated circuit device and process for manufacturing the same
Device and method for draining a web
Setting device
Broadband sagnac raman amplifiers and cascade lasers
Language input architecture for converting one text form to another text form with tolerance to spelling, typographical, and conversion errors
Reader-printer apparatus with multiple supply rolls and charging devices
Radio receiver housing for a hidden fence dog containment system
Collaborative remote communication circuit diagnostic tool
Pneumatic stock feeder for punch presses and the like
Method of forming a magnetic media