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Class Information
Number: 502/345
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) > Of copper
Description: Composition in which the additional metal is element number 29.


Sub-classes under this class:

Class Number Class Name Patents
502/346 And group iii metal containing (i.e., sc, y, al, ga, in or tl) 223


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
6756339 Dehydrogenation catalysts Jun. 29, 2004
6733734 Materials and methods for the purification of hydride gases May. 11, 2004
6716789 Method for producing oxidic catalysts containing copper with oxidation number>0 Apr. 6, 2004
6706662 Catalyst for dehydrogenating primary alcohols to make carboxylic acid salts Mar. 16, 2004
6703342 Copper-containing materials Mar. 9, 2004
6696389 Process and apparatus for cleaning a gas flow Feb. 24, 2004
6693057 Water gas shift catalyst Feb. 17, 2004
6689713 Copper-containing catalyst and a process for the preparation thereof Feb. 10, 2004
6686312 Metallic copper catalyst and process for making organohalosilanes Feb. 3, 2004
6685899 Catalyst and method for purifying exhaust gas from vehicle engines Feb. 3, 2004
6680416 Supported catalyst containing pseudo-boehmite and .gamma.-Al2O3, production of same and its use for producing 1,2-dichloroethane Jan. 20, 2004
6673433 Stainproof material and method for manufacturing the same, and coating composition and apparatus thereof Jan. 6, 2004
6660685 Device for carrying out a heterogenously catalysed reaction and method for producing a catalyst Dec. 9, 2003
6649562 Methanol-decomposing catalyst and methanol-decomposing apparatus comprising same Nov. 18, 2003
6638889 Process for producing hydrocarbons from a synthesis gas, and catalysts therefor Oct. 28, 2003
6627578 Catalyst for selective hydrogenation Sep. 30, 2003
6627572 Water gas shift catalyst Sep. 30, 2003
6610628 Polymer network/carbon layer on monolith support and monolith catalytic reactor Aug. 26, 2003
6563000 Process for producing acrylic acid May. 13, 2003
6548445 Supported catalysts containing a platinum metal and process for preparing diaryl carbonates Apr. 15, 2003
6548447 Catalytic oxidative dehydrogenation process and catalyst Apr. 15, 2003
6541419 Process for reduction of gaseous sulfur compounds Apr. 1, 2003
6534432 Catalyst compositions for producing aromatic carbonates 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
6518220 Shaped catalysts Feb. 11, 2003
6500781 Process and catalyst for preparing C2-oxygenates from synthesis gas Dec. 31, 2002
6489264 Ammonia oxidation catalyst Dec. 3, 2002
6464951 Method, catalyst, and photocatalyst for the destruction of phosgene Oct. 15, 2002
6458741 Catalysts for low-temperature destruction of volatile organic compounds in air Oct. 1, 2002
6452059 Catalysts for the oxi-chlorination of ethylene to 1,2-dichloroethane Sep. 17, 2002
6447576 Cleaning agent and cleaning process of harmful gas Sep. 10, 2002
6448457 Method for hydrogenating carbonyl compounds Sep. 10, 2002
6444178 Purification device for gases Sep. 3, 2002
6437206 Catalyst and processes for the selective hydrogenation of unsaturated compounds in hydrocarbon streams Aug. 20, 2002
6432871 Process for manufacturing a catalyst body for generating hydrogen and a catalyst body for generating hydrogen Aug. 13, 2002
6429332 Catalyst for production of acrylic acid and method for production of acrylic acid by the use of the catalyst Aug. 6, 2002
6410806 Reduction-treated copper-based catalyst and process for producing .alpha.-phenylethyl alcohol using the same Jun. 25, 2002
6387841 Polyoxometallate supported catalysts May. 14, 2002
6383979 Catalyst and process for preparing and using same May. 7, 2002
6383273 Compositions containing a biocidal compound or an adsorbent and/or catalyst compound and methods of making and using therefor May. 7, 2002
6379536 NOx reduction compositions for use in FCC processes Apr. 30, 2002
6376562 Hybrid catalyst for hydrocarbon synthesis via hydrogenation of carbon dioxide Apr. 23, 2002
6372193 Process for oxidizing the H2S contained at low concentration in a gas directly to sulphur by catalytic means and in the vapour pause Apr. 16, 2002
6372683 Method and catalyst system for producing aromatic carbonates Apr. 16, 2002
6365766 Metallic copper catalyst and process for the synthesis of organohalosilanes Apr. 2, 2002
6361757 Catalyst for manufacturing hydrogen or synthesis gas and manufacturing method of hydrogen or synthesis gas Mar. 26, 2002
6355597 Catalyst system for producing aromatic carbonates Mar. 12, 2002
6350717 Catalyst and process for the selective hydrogenation of unsaturated compounds in hydrocarbon streams Feb. 26, 2002

1 2 3 4 5 6 7


 
 
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