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Class Information
Number: 502/302
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of lanthanide series (i.e., atomic number 57 to 71 inclusive)
Description: Composition in which the metal is selected from those with atomic numbers 57 to 71 (La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu).


Sub-classes under this class:

Class Number Class Name Patents
502/304 Cerium 878
502/303 Lanthanum 611


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
7166263 Ceria-based mixed-metal oxide structure, including method of making and use Jan. 23, 2007
7163963 Chemically and thermally stabilized alumina for Fischer-Tropsch catalysts Jan. 16, 2007
7160839 Catalyst for purifying nitrogen oxides Jan. 9, 2007
7160838 Metal oxide-coated SiC foam carriers for catalysts, and catalytic systems therefor Jan. 9, 2007
7157401 Catalyst for the treatment of organic compounds Jan. 2, 2007
7150866 Catalyst for autothermal reforming of hydrocarbons with increased water gas shift activity Dec. 19, 2006
7129193 Catalyst body Oct. 31, 2006
7122495 Combined cracking and selective hydrogen combustion for catalytic cracking Oct. 17, 2006
7119044 Multiple washcoats on filter substrate Oct. 10, 2006
7108804 Supported nickel catalyst for synthesis gas preparation Sep. 19, 2006
7098366 Supported metal oxides as catalysts for aldol condensations Aug. 29, 2006
7098167 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants Aug. 29, 2006
7094728 Method for control of washcoat distribution along channels of a particulate filter substrate Aug. 22, 2006
7078130 Metallic mesoporous transition metal oxide molecular sieves, room temperature activation of dinitrogen and ammonia production Jul. 18, 2006
7071141 Perovskite catalyst system for lean burn engines Jul. 4, 2006
7067454 Low cost quick response catalyst system Jun. 27, 2006
7056856 Tin oxide exhaust catalyst supports and catalysts stable at high temperatures Jun. 6, 2006
7052777 Composite nanoparticle materials and method of making the same May. 30, 2006
7045479 Intermediate precursor compositions used to make supported catalysts having a controlled coordination structure and methods for preparing such compositions May. 16, 2006
7045056 CO oxidation promoters for use in FCC processes May. 16, 2006
7045486 Catalyst structure and method of fischer-tropsch synthesis May. 16, 2006
7030055 NO.sub.x reduction compositions for use in FCC processes Apr. 18, 2006
7030054 PGM-free washcoats for catalyzed diesel particulate filter applications Apr. 18, 2006
7022644 Hydrogen sulfide-suppressing catalyst compositions Apr. 4, 2006
7015175 High-activity isomerization catalyst and process Mar. 21, 2006
7012039 Oxide catalyst composition Mar. 14, 2006
7005404 Substrates with small particle size metal oxide and noble metal catalyst coatings and thermal spraying methods for producing the same Feb. 28, 2006
7001867 Rare earth aluminates and gallates supported rhodium catalysts for catalytic partial oxidation of hydrocarbons Feb. 21, 2006
7001866 Modification of the pore structure of metal oxide and mixed metal oxide supports for catalysts synthesis Feb. 21, 2006
6967186 Exhaust gas purifying catalyst Nov. 22, 2005
6964936 Method of making maximally dispersed heterogeneous catalysts Nov. 15, 2005
6960552 Decompositionally treating agent and decompositionally treating method for fluorocarbons Nov. 1, 2005
6958138 Supported metal catalyst, preparation and applications for directly making hydrogen peroxide Oct. 25, 2005
6958309 Hydrothermal pretreatment for increasing average pore size in a catalyst support Oct. 25, 2005
6953769 Exhaust gas purifying catalyst Oct. 11, 2005
6953766 Preparation of efficient REPO and LAPO catalysts Oct. 11, 2005
6946114 Lanthanide-promoted rhodium catalysts and process for producing synthesis gas Sep. 20, 2005
6933259 Composite oxide powder, a method for producing the same and a catalyst using the same Aug. 23, 2005
6927188 High-activity isomerization catalyst and process Aug. 9, 2005
6919047 Reduction of nitrogen oxides in diesel exhaust gases and fuel injection system Jul. 19, 2005
6916763 Process for preparing a catalyst for the oxidation and ammoxidation of olefins Jul. 12, 2005
6916761 Polymer-supported Lewis acid catalyst Jul. 12, 2005
6911161 Stabilized nickel-containing catalysts and process for production of syngas Jun. 28, 2005
6911414 Catalyst for purifying exhaust gas Jun. 28, 2005
6908698 Composite material Jun. 21, 2005
6908874 Process for making metal oxide-coated microporous materials Jun. 21, 2005
6906002 Absorption reduction-type NOx purifying catalyst Jun. 14, 2005
6896857 Exhaust gas purifying catalyst and method for manufacturing the same May. 24, 2005
6897182 Catalyst for purifying exhaust gases May. 24, 2005
6894172 Chiral cheating agent and chiral catalyst May. 17, 2005

1 2 3 4 5 6 7 8 9 10 11 12 13


 
 
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