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Class Information
Number: 502/341
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group ii (i.e., alkaline earth, be, mg, zn, cd or hg) > And group iii metal containing (i.e., sc, y, al, ga, in or tl)
Description: Composition in which there is also a metal from Group III as listed at the beginning of the schedule.


Sub-classes under this class:

Class Number Class Name Patents
502/342 Of zinc 158


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7358212 Method for producing multinary metal oxide powders in a pulsed reactor Apr. 15, 2008
7354883 Catalyst and method for the production of 1-olefins from 2-hydroxylkanes Apr. 8, 2008
7351382 Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase Apr. 1, 2008
7348293 Homogeneous modified-alumina Fischer-Tropsch catalyst supports Mar. 25, 2008
7309480 Catalyst for hydrogen generation through steam reforming of hydrocarbons Dec. 18, 2007
7247598 Nano-scale magnetic solid base catalyst and its preparation method Jul. 24, 2007
7235225 12CaO7A1.sub.2O.sub.3 compound and method for preparation thereof Jun. 26, 2007
7223716 Ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing same May. 29, 2007
7208446 Quasi-crystalline boehmites containing additives Apr. 24, 2007
7196036 Catalyst for decomposition of hydrocarbons, process for producing the catalyst, and process for producing hydrogen using the catalyst Mar. 27, 2007
7176159 Catalyst and sorbent material for the production of hydrogen Feb. 13, 2007
7172990 Highly active spherical metal support catalysts Feb. 6, 2007
7138358 Catalyzed diesel particulate matter filter with improved thermal stability Nov. 21, 2006
7045485 NO.sub.x reduction composition for use in FCC processes May. 16, 2006
7001866 Modification of the pore structure of metal oxide and mixed metal oxide supports for catalysts synthesis Feb. 21, 2006
6960552 Decompositionally treating agent and decompositionally treating method for fluorocarbons Nov. 1, 2005
6933259 Composite oxide powder, a method for producing the same and a catalyst using the same Aug. 23, 2005
6906002 Absorption reduction-type NOx purifying catalyst Jun. 14, 2005
6897177 Cobalt catalysts May. 24, 2005
6872684 Catalysts for oxychlorination of ethylene to 1,2-dichloroethane Mar. 29, 2005
6858193 Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines Feb. 22, 2005
6852298 NOx reduction composition for use in FCC processes Feb. 8, 2005
6846471 Catalyst for decomposing nitrous oxide, process for producing the same and method for decomposing nitrous oxide Jan. 25, 2005
6828272 Catalyst systems for polycondensation reactions Dec. 7, 2004
6818192 12CaO .cndot. 7Al2O3 compound clathrating active oxygen species and method for preparing the same Nov. 16, 2004
6800586 NOx reduction composition for use in FCC processes Oct. 5, 2004
6784135 Thermal regulating catalyst composition Aug. 31, 2004
6777373 Catalyst, process for its preparation, and its use in the synthesis of 1,2-dichloroethane Aug. 17, 2004
6759365 Catalysts for oxychlorination of ethylene to 1,2-dichloroethane Jul. 6, 2004
6756339 Dehydrogenation catalysts Jun. 29, 2004
6740620 Single crystalline phase catalyst May. 25, 2004
6730808 Oxidative reactions using membranes that selectively conduct oxygen May. 4, 2004
6723295 High-temperature stabile catalysts for decomposing N2O Apr. 20, 2004
6719821 Precursors of engineered powders Apr. 13, 2004
6716791 Catalyst for the synthesis of ammonia from hydrogen and nitrogen Apr. 6, 2004
6683225 Oxidic aluminum/zinc catalysts and a process of producing unsaturated fatty alcohols Jan. 27, 2004
6680416 Supported catalyst containing pseudo-boehmite and .gamma.-Al2O3, production of same and its use for producing 1,2-dichloroethane Jan. 20, 2004
6677263 Catalytic promoters for the catalytic cracking of hydrocarbons and the preparation thereof Jan. 13, 2004
6677272 Material for NOx trap support Jan. 13, 2004
6670303 Catalyst having a bimodal pore radius distribution Dec. 30, 2003
6656875 Alumina extrudates, methods for preparing and use as catalysts supports Dec. 2, 2003
6645907 Photooxidation catalyst and manufacturing method therefor Nov. 11, 2003
6646158 Catalytic oxidation of alkanes to corresponding acids Nov. 11, 2003
6638889 Process for producing hydrocarbons from a synthesis gas, and catalysts therefor Oct. 28, 2003
6630421 Reactive agent and process for decomposing fluorine compounds and use thereof Oct. 7, 2003
6607704 Sulfur tolerant lean NOx trap Aug. 19, 2003
6602820 Method for producing a nitrogen oxide storage material and a storage material made with it Aug. 5, 2003
6576587 High surface area lean NOx catalyst Jun. 10, 2003
6555496 Micro-crystalline boehmites containing additives Apr. 29, 2003
6555498 Photooxidation catalyst and manufacturing method therefor Apr. 29, 2003

1 2 3 4 5 6


 
 
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