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Class Information
Number: 502/339
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group viii (i.e., iron or platinum group) > Of palladium or platinum
Description: Composition in which the additional metal is element number 46 or 78.










Patents under this class:
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Patent Number Title Of Patent Date Issued
6030921 Sulfur resistant hydroconversion catalyst and hydroprocess of sulfur-containing lube feedstock Feb. 29, 2000
6024807 Process for manufacturing an electrode for an electrochemical device Feb. 15, 2000
6025297 Catalyst for purifying exhaust gas and process for producing the same Feb. 15, 2000
6022825 Thermally durable low H.sub.2 S three-way catalysts Feb. 8, 2000
6022826 Composition for oxidizing carbon monoxide in the presence of sulfur compounds with reduced formation of SO.sub.3 from SO.sub.2 Feb. 8, 2000
6019946 Catalytic structure Feb. 1, 2000
6017425 Photocatalyst, preparation therefor and method for producing hydrogen using the same Jan. 25, 2000
6017844 Hydrocarbon conversion catalyst composition and processes therefor and therewith Jan. 25, 2000
6017847 Vinyl acetate catalyst prepared with potassium aurate and comprising metallic palladium and gold on a carrier precoated with copper Jan. 25, 2000
6015285 Catalytic combustion process Jan. 18, 2000
6015769 Vinyl acetate catalyst comprising metallic palladium, gold and copper supported on a carrier and prepared with potassium aurate Jan. 18, 2000
6013599 Self-regenerating diesel exhaust particulate filter and material Jan. 11, 2000
5990038 Catalyst for purifying oxygen rich exhaust gas Nov. 23, 1999
5990039 Metal complex derived catalyst and method of forming Nov. 23, 1999
5981427 Catalyst composition Nov. 9, 1999
5972824 Catalyst, process for producing the catalyst and process for preparing vinyl acetate using the catalyst Oct. 26, 1999
5968860 Catalyst, process for producing the catalyst and process for preparing vinyl acetate using the catalyst Oct. 19, 1999
5968869 Vinyl acetate catalyst comprising palladium and gold deposited on a copper containing carrier Oct. 19, 1999
RE36330 Noble metal supported on a base metal catalyst Oct. 5, 1999
5962365 Process for the manufacture of aromatic amines by gas-phase hydrogenation and catalyst useful thereof Oct. 5, 1999
5962366 Treatment to improve the durability and selectivity of a hydrodechlorination catalyst and catalyst Oct. 5, 1999
5958351 Catalytic element for disinfection apparatus Sep. 28, 1999
5958823 Hydrocarbon conversion catalyst composition and processes therefor and therewith Sep. 28, 1999
5958825 Catalysts for the amination of alkylene oxides, alcohols, aldehydes and ketones Sep. 28, 1999
5958826 Burned gas purifying catalyst Sep. 28, 1999
5955397 Selective hydrogenation catalysts containing palladium, also tin and/or lead, and the preparation and use thereof Sep. 21, 1999
5952535 Selective catalytic conversion of a C.sub.9 aromatic feedstock containing substantial amounts of ethyl substituted aromatic components to a product rich in toluene and/or xylenes Sep. 14, 1999
5948377 Catalyst composition Sep. 7, 1999
5945369 Catalyst for purifying exhaust gases and process for producing the same Aug. 31, 1999
5939220 Catalyst Aug. 17, 1999
5939352 Isobutanol synthesis catalyst--(LAW092) Aug. 17, 1999
5935897 Monomodal and polymodal catalyst supports and catalysts having narrow pore size distributions and their production Aug. 10, 1999
5935898 Monomodal and polymodal catalyst supports and catalysts having narrow pore size distributions and their production Aug. 10, 1999
5925588 Production of hydrogen peroxide Jul. 20, 1999
5922487 Anode electrocatalyst for fuel cell and process of preparing same Jul. 13, 1999
5919425 Catalyzed packing material for regenerative catalytic oxidation Jul. 6, 1999
5898014 Catalyst composition containing oxygen storage components Apr. 27, 1999
5885923 Exhaust gas cleaner Mar. 23, 1999
5883038 Supported catalysts for converting methane or purified natural gas, preparation thereof, and process for preparation of ethylene using said catalysts Mar. 16, 1999
5877369 Hydrocarbon conversion catalyst composition and processes therefor and therewith Mar. 2, 1999
5872075 Catalyst for oxidation of hydrogen, method for selective oxidation of hydrogen, and method for dehydrogenation of hydrocarbon Feb. 16, 1999
5866500 Process for producing exhaust-gas-purifying catalyst Feb. 2, 1999
5863851 Combustion catalysts containing binary oxides and processes using the same Jan. 26, 1999
5858908 Selective multimetallic-multigradient reforming catalyst Jan. 12, 1999
5856262 Supported palladium catalyst for selective catalytic hydrogenation of acetylene in hydrocarbonaceous streams Jan. 5, 1999
5851947 Incorporation of noble metals into aerogels Dec. 22, 1998
5849657 Catalyst for the dehydrogenation of C.sub.6 -C.sub.15 paraffins and to a process for making such catalysts Dec. 15, 1998
5846504 Emission control device for preventing organic compounds emissions Dec. 8, 1998
5830421 Material and system for catalytic reduction of nitrogen oxide in an exhaust stream of a combustion process Nov. 3, 1998
5824621 Exhaust gas cleaner Oct. 20, 1998

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