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Browse by Category: Main > Chemistry
Class Information
Number: 502/355
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group iii (i.e., sc, y, al, ga, in or tl)
Description: Composition in which the metal is from Group III as listed at the beginning of the schedule.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6680006 Conversion of natural gas to synthesis gas using nickel catalyst Jan. 20, 2004
6677272 Material for NOx trap support Jan. 13, 2004
6673743 Nickel catalysts on transition alumina Jan. 6, 2004
6656875 Alumina extrudates, methods for preparing and use as catalysts supports Dec. 2, 2003
6638889 Process for producing hydrocarbons from a synthesis gas, and catalysts therefor Oct. 28, 2003
6627571 Method and system for the situ synthesis of a combinatorial library of supported catalyst materials Sep. 30, 2003
6627572 Water gas shift catalyst Sep. 30, 2003
6627777 Catalysts for hydrodechlorination of carbon tetrachloride to chloroform Sep. 30, 2003
6624115 Coated products Sep. 23, 2003
6596666 Honeycomb structure Jul. 22, 2003
6596667 Supported cobalt-based catalyst Jul. 22, 2003
6593269 Catalysts for exothermic reactions on a fixed bed Jul. 15, 2003
6589908 Method of making alumina having bimodal pore structure, and catalysts made therefrom Jul. 8, 2003
6586481 Catalyst based on cobalt and its use in the fischer-tropsch process Jul. 1, 2003
6585944 Enhancement of the OSC properties of Ce-Zr based solid solutions Jul. 1, 2003
6576588 Process for selective hydrogenation of alkynes and catalyst therefor Jun. 10, 2003
6576208 Catalyst for selective oxidation and elimination of carbon monoxide present in hydrogen-containing gases Jun. 10, 2003
6555496 Micro-crystalline boehmites containing additives Apr. 29, 2003
6548440 Synthesis of attrition-resistant heterogeneous catalysts using templated mesoporous silica Apr. 15, 2003
6534431 Process and apparatus for preparing heterogeneous catalysts Mar. 18, 2003
6534441 Nickel-rhenium catalyst for use in reductive amination processes Mar. 18, 2003
6528029 Catalyst compositions employing sol gel particles and methods of using the same Mar. 4, 2003
6521197 Catalytical process of methanol reformation Feb. 18, 2003
6517806 CdZnMS photocatalyst including cations for water decomposition and preparation thereof and method for producing hydrogen by use of the same Feb. 11, 2003
6518216 Catalyst useful for oxidation of alkanes Feb. 11, 2003
6514903 Process for preparing a catalyst Feb. 4, 2003
6514901 Process for preparing a catalyst Feb. 4, 2003
6514904 Hydrocarbon conversion catalyst and process of using thereof Feb. 4, 2003
6511614 RAW MATERIAL FOR PRODUCING POWDER OF INDIUM-TIN OXIDE ACICULAE AND METHOD OF PRODUCING THE RAW MATERIAL, POWDER OF INDIUM-TIN OXIDE ACICULAE AND METHOD OF PRODUCING THE POWDER, ELECTROCONDUCTI Jan. 28, 2003
6506705 Composition based on cerium oxide or on cerium and zirconium oxides, in the extruded form, process for the preparation thereof and use thereof as catalyst Jan. 14, 2003
6503866 Attrition resistant catalyst with reduced surface area Jan. 7, 2003
6503867 Quasi-crystalline boehmites containing additives Jan. 7, 2003
6495488 Production of spherical catalyst carrier Dec. 17, 2002
6489264 Ammonia oxidation catalyst Dec. 3, 2002
6479430 Catalyst preparation Nov. 12, 2002
6455462 Impregnation process for catalysts Sep. 24, 2002
6451199 Homogeneous catalyst bed and process of transforming hydrocarbons into aromatic compounds with the bed Sep. 17, 2002
6432869 Moldings including pyrogenic mixed oxide and the use thereof Aug. 13, 2002
6420305 Solid acid catalyst, method for producing the same and reaction method using the same Jul. 16, 2002
6387842 Process for preparing oxygenates and catalysts therefor May. 14, 2002
6387338 Preparation of multi-component Ce, Zr, Mox high oxygen-ion-conduct/oxygen-storage-capacity materials May. 14, 2002
6383970 Solid acid catalyst May. 7, 2002
6383973 Complex oxide catalysts and process for producing (meth) acrolein and (meth) acrylic acid May. 7, 2002
6362129 Catalyst for purifying an exhaust gas Mar. 26, 2002
6358880 Support composition based on a cerium oxide, a zirconium oxide and a scandium or rare earth oxide and use for treating exhaust gas Mar. 19, 2002
6350716 Catalyst and process for the oxidation of ethane and/or ethylene Feb. 26, 2002
6346228 Hydrophobic multicomponent catalyst useful for direct oxidation of hydrogen to hydrogen peroxide Feb. 12, 2002
6342191 Anchored catalyst system and method of making and using thereof Jan. 29, 2002
6338830 Absorbent and/or catalyst and binder system and method of making and using therefor Jan. 15, 2002
6328947 Method for producing fine particles of metal oxide Dec. 11, 2001

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