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Class Information
Number: 502/319
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group vi (i.e., cr, mo, w or po) > Of chromium
Description: Composition in which the Group VI metal is element number 24.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625834 |
Process for producing catalysts for the production of methacrylic acid |
Dec. 1, 2009 |
| 7598203 |
Hydrogenation catalyst for hydrocarbon oil, carrier for it, and method of hydrogenation of hydrocarbon oil |
Oct. 6, 2009 |
| 7598204 |
Metallic reagent |
Oct. 6, 2009 |
| 7592290 |
Supported catalyst for stream methane reforming and autothermal reforming reactions |
Sep. 22, 2009 |
| 7589044 |
Methods of preparing a polymerization catalyst |
Sep. 15, 2009 |
| 7563743 |
Doped catalyst and improved process for treatment of hydrocarbon feedstocks |
Jul. 21, 2009 |
| 7541012 |
Catalytic material and method of production thereof |
Jun. 2, 2009 |
| 7527776 |
Ammonia SCR catalyst and method of using the catalyst |
May. 5, 2009 |
| 7507690 |
Autothermal reforming catalyst having perovskite structure |
Mar. 24, 2009 |
| 7504358 |
Nickel-substituted and mixed nickel-and cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalysts precursors |
Mar. 17, 2009 |
| 7491860 |
Dehydrogenation process |
Feb. 17, 2009 |
| 7491676 |
High activity titania supported metal oxide DeNOx catalysts |
Feb. 17, 2009 |
| 7491673 |
Method for preparing a catalyst for partial oxidation of acrolein |
Feb. 17, 2009 |
| 7485596 |
Process for synthesizing a heteropoly acid catalyst for oxidation of unsaturated aldehydes to unsaturated carboxylic acid |
Feb. 3, 2009 |
| 7485597 |
Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
Feb. 3, 2009 |
| 7429682 |
Catalyst for partial oxidation of methylbenzenes, method for preparing the same, and method for producing aromatic aldehydes using the same |
Sep. 30, 2008 |
| 7419932 |
Method for preserving catalyst |
Sep. 2, 2008 |
| 7413715 |
Catalyst for removing nitrogen oxides |
Aug. 19, 2008 |
| 7402612 |
Stabilized transition alumina catalyst support from boehmite and catalysts made therefrom |
Jul. 22, 2008 |
| 7375053 |
Nickel and cobalt plated sponge catalysts |
May. 20, 2008 |
| 7365041 |
Method for producing ammoxidation catalyst |
Apr. 29, 2008 |
| 7361619 |
Fischer-Tropsch catalyst production |
Apr. 22, 2008 |
| 7319179 |
Method for the oxidative dehydrogenation of ethane |
Jan. 15, 2008 |
| 7304014 |
Modified catalysts and process |
Dec. 4, 2007 |
| 7285514 |
Method for preparing catalyst for partial oxidation of acrolein |
Oct. 23, 2007 |
| 7270738 |
Catalyst and process for hydrocracking hydrocarbon-containing feedstocks |
Sep. 18, 2007 |
| 7271126 |
Catalyst for the dehydrogenation of ethyl benzene to STYRENE prepared with a high purity iron precursor |
Sep. 18, 2007 |
| 7232789 |
Catalyst for preparation of pentafluoroethane and preparation method thereof |
Jun. 19, 2007 |
| 7229945 |
Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins |
Jun. 12, 2007 |
| 7217678 |
Cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors |
May. 15, 2007 |
| 7214642 |
Methods of preparing active chromium/alumina catalysts via treatment with sulfate |
May. 8, 2007 |
| 7211607 |
Method for producing high surface area chromia materials for catalysis |
May. 1, 2007 |
| 7196033 |
Advances in amination catalysis |
Mar. 27, 2007 |
| 7157401 |
Catalyst for the treatment of organic compounds |
Jan. 2, 2007 |
| 7078130 |
Metallic mesoporous transition metal oxide molecular sieves, room temperature activation of dinitrogen and ammonia production |
Jul. 18, 2006 |
| 7071371 |
Gel catalysts and methods for their use in catalytic dehydrogenation processes |
Jul. 4, 2006 |
| 7060651 |
Silica-rich carrier, catalyzer for heterogeneous reactions and method for the production thereof |
Jun. 13, 2006 |
| 7037876 |
High temperature shift catalyst prepared with a purity iron precursor |
May. 2, 2006 |
| 7037877 |
Process for the preparation of copper chromite catalyst |
May. 2, 2006 |
| 7033566 |
Photocatalyst and use thereof for decomposing chemical substance |
Apr. 25, 2006 |
| 7012038 |
Paraffin dehydrogenation catalyst |
Mar. 14, 2006 |
| 6998366 |
Thin layer catalysts based on Raney alloys, and method for the production thereof |
Feb. 14, 2006 |
| 6989346 |
Preparation of olefins, particularly of propylene, by dehydrogenation |
Jan. 24, 2006 |
| 6936567 |
Fuel reformer and manufacturing method of the same |
Aug. 30, 2005 |
| 6930072 |
Vanadia-titania metal molybdate dual catalyst bed system and process using the same for methanol oxidation to formaldehyde |
Aug. 16, 2005 |
| 6924249 |
Direct application of catalysts to substrates via a thermal spray process for treatment of the atmosphere |
Aug. 2, 2005 |
| 6919472 |
Catalyst compositions for the selective conversion of alkanes to unsaturated carboxylic acids, methods of making and methods of using thereof |
Jul. 19, 2005 |
| 6916763 |
Process for preparing a catalyst for the oxidation and ammoxidation of olefins |
Jul. 12, 2005 |
| 6908708 |
Method of preparing layered lithium-chromium-manganese oxides for lithium batteries |
Jun. 21, 2005 |
| 6887825 |
Method for the preparation of vanadium-antimony-oxide based oxidation and ammoxidation catalysts using non-aqueous media |
May. 3, 2005 |
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