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Class Information
Number: 502/344
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group i (i.e., alkali, ag, au or cu)
Description: Composition containing a metal of Group I as listed in the beginning of the schedule.


Sub-classes under this class:

Class Number Class Name Patents
502/345 Of copper 357
502/347 Of silver 263


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7629291 Surface-stabilized gold nanocatalysts Dec. 8, 2009
7625834 Process for producing catalysts for the production of methacrylic acid Dec. 1, 2009
7618919 Catalyst support and method of producing the same Nov. 17, 2009
7612013 Hydrocarbon-producing catalyst, process for producing the same, and process for producing hydrocarbons using the catalyst Nov. 3, 2009
7598204 Metallic reagent Oct. 6, 2009
7592292 Catalyst for use in reforming methanol with steam and method for preparation thereof Sep. 22, 2009
7592288 Catalyst for the synthesis of alkyl mercaptan and process for the production thereof Sep. 22, 2009
7592290 Supported catalyst for stream methane reforming and autothermal reforming reactions Sep. 22, 2009
7585477 Catalyst and method for catalytic reduction of nitrogen oxides Sep. 8, 2009
7585987 Process for producing olefin oxide Sep. 8, 2009
7582588 Method of manufacturing a catalyst Sep. 1, 2009
7576035 Honeycomb structure and method for manufacturing honeycomb structure Aug. 18, 2009
7576030 Activated ignition promoters for metal catalyzed reactions Aug. 18, 2009
7566393 Method of sorbing sulfur compounds using nanocrystalline mesoporous metal oxides Jul. 28, 2009
7560606 Titanium oxide and alumina alkali metal compositions Jul. 14, 2009
7560410 Gold-ceria catalyst for oxidation of carbon monoxide Jul. 14, 2009
7541012 Catalytic material and method of production thereof Jun. 2, 2009
7541311 Vermiculite supported catalyst for CO preferential oxidation and the process of preparing the same Jun. 2, 2009
7538068 Carbon dioxide gas absorbent and method of manufacturing the same May. 26, 2009
7528268 Process for the preparation of lactones or epoxides May. 5, 2009
7517830 Substrate for exhaust-gas purifying filter catalyst Apr. 14, 2009
7510993 Catalyst composition and deposition method Mar. 31, 2009
7507689 Catalyst composition Mar. 24, 2009
7504357 Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof Mar. 17, 2009
7504525 Catalyst composition Mar. 17, 2009
7488462 Multi-stage catalyst systems and uses thereof Feb. 10, 2009
7485597 Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin Feb. 3, 2009
7485596 Process for synthesizing a heteropoly acid catalyst for oxidation of unsaturated aldehydes to unsaturated carboxylic acid Feb. 3, 2009
7473668 Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons Jan. 6, 2009
7435274 Metal particle-dispersed composite oxides, metal particle-dispersed composite oxide-sintered bodies, method of manufacturing metal particle-dispersed composite oxides, and hydrocarbon-based fu Oct. 14, 2008
7427581 Desulfurization process and novel bimetallic sorbent systems for same Sep. 23, 2008
7402612 Stabilized transition alumina catalyst support from boehmite and catalysts made therefrom Jul. 22, 2008
7390768 Stabilized tin-oxide-based oxidation/reduction catalysts Jun. 24, 2008
7381683 Method of producing multi-component catalysts Jun. 3, 2008
7341977 Method of sorbing sulfur compounds using nanocrystalline mesoporous metal oxides Mar. 11, 2008
7335620 Photocatalytic powder, photocatalytic slurry, and polymer composition, coating agent, photocatalytic functional molded article and photocatalytic functional structure using the powder Feb. 26, 2008
7329629 Catalyst system for lean burn engines Feb. 12, 2008
7323158 Multiple metal oxide submicron particles Jan. 29, 2008
7318915 Oxidation-reduction catalyst and its process of use Jan. 15, 2008
7304014 Modified catalysts and process Dec. 4, 2007
7291321 Preparation of catalyst and use for high yield conversion of methane to ethylene Nov. 6, 2007
7285258 Conversion of CO to CO.sub.2 Oct. 23, 2007
7259128 Titanium oxide and alumina alkali metal compositions Aug. 21, 2007
7247600 Catalyst composition Jul. 24, 2007
7238638 Composite copper/tin/alkali metal catalysts for the direct synthesis of alkylhalosilanes Jul. 3, 2007
7232918 Catalyst composition Jun. 19, 2007
7232786 Catalyst composition Jun. 19, 2007
7229946 Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof Jun. 12, 2007
7220699 Catalyst incorporation in a microreactor May. 22, 2007
7211539 Silica gel compositions containing alkali metals and alkali metal alloys May. 1, 2007

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