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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:

Patent Number Title Of Patent Date Issued
8709969 Nanocatalysts structure, process for the preparation and use thereof Apr. 29, 2014
8709365 Particulate filter with hydrogen sulphide block function Apr. 29, 2014
8703637 Hydroprocessing catalysts and methods for making thereof Apr. 22, 2014
8691716 Electrocatalysts based on mono/plurimetallic carbon nitrides for fuel cells fueled with hydrogen Apr. 8, 2014
8685876 Supported platinum catalyst Apr. 1, 2014
8683787 Exhaust gas purifying catalyst and method for manufacturing the same Apr. 1, 2014
8680005 Catalyst from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenation Mar. 25, 2014
8679434 Catalytic articles, systems and methods for the oxidation of nitric oxide Mar. 25, 2014
8679433 Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions Mar. 25, 2014
8673809 Low level noble metal-supporting three-way catalyst Mar. 18, 2014
RE44802 Cerium-zirconium composite metal oxide Mar. 11, 2014
8669202 Wet chemical and plasma methods of forming stable PtPd catalysts Mar. 11, 2014
8668891 Exhaust system for a lean-burn IC engine comprising a PGM component and a SCR catalyst Mar. 11, 2014
8667785 Catalysed substrate monolith Mar. 11, 2014
8663588 Three way catalyst Mar. 4, 2014
8652994 Supported noble metal catalyst and process for preparing the same in situ Feb. 18, 2014
8652992 Pinning and affixing nano-active material Feb. 18, 2014
8652232 Process for synthesizing cubic metallic nanoparticles in the presence of two reducing agents Feb. 18, 2014
8648225 Process for hydrogenating highly unsaturated hydrocarbons and catalyst therefor Feb. 11, 2014
8641889 Hydrocracking process using a zeolite modified by basic treatment Feb. 4, 2014
8640440 Removal of particulates from the exhaust gas of internal combustion engines operated with a predominantly stoichiometric air/fuel mixture Feb. 4, 2014
8637719 Catalyst comprising palladium and its application in selective hydrogenation Jan. 28, 2014
8637426 Zoned catalysts for diesel applications Jan. 28, 2014
8633131 Mesoporous oxide-catalyst complex and method of preparing the mesoporous oxide-catalyst complex Jan. 21, 2014
8633127 Selective hydrogenation catalyst and methods of making and using same Jan. 21, 2014
8629312 Method for producing olefins Jan. 14, 2014
8624075 Isomerization of linear alpha-olefins Jan. 7, 2014
8623491 Ultrathin magnesium nanoblades Jan. 7, 2014
8618019 Method for producing platinum nanoparticles Dec. 31, 2013
8617496 Three way conversion catalyst with alumina-free rhodium layer Dec. 31, 2013
8614161 CO.sub.2 reforming catalyst composition Dec. 24, 2013
8609578 Exhaust gas purifying catalyst Dec. 17, 2013
8609570 Method for producing a platinum catalyst precursor Dec. 17, 2013
8604231 Metal complexes for chemical vapour deposition of platinum Dec. 10, 2013
8603931 Method of preparing catalyst for fuel cell Dec. 10, 2013
8603697 Catalyst layer for solid polymer electrolyte fuel cell including catalyst with dendritic structure and method of producing the same Dec. 10, 2013
8603400 Nanostructured platinum alloys for use as catalyst materials Dec. 10, 2013
8592339 Catalytic platinum-copper alloy nanoparticles Nov. 26, 2013
8586780 Doped Pd/Au shell catalyst, method for producing the same and use thereof Nov. 19, 2013
8586501 Catalyst and method of manufacture Nov. 19, 2013
8580706 Exhaust gas-purifying catalyst Nov. 12, 2013
8575407 Catalysts for fluoroolefins hydrogenation Nov. 5, 2013
8575060 Method of fabricating fuel reforming catalyst for SOFC power generating system Nov. 5, 2013
8574520 Metal oxide support material containing nanoscaled iron platinum group metal Nov. 5, 2013
8569197 Process for preparing a reforming catalyst comprising a support, a group VIIIB metal and a group VIIB metal Oct. 29, 2013
8568675 Palladium-supported catalyst composites Oct. 29, 2013
8562926 Method and device for catchment of platinum group metals in a gas stream Oct. 22, 2013
8557727 Method of forming a catalyst with inhibited mobility of nano-active material Oct. 15, 2013
8557204 Three-way catalyst having an upstream single-layer catalyst Oct. 15, 2013
8557203 Architectural diesel oxidation catalyst for enhanced NO.sub.2 generator Oct. 15, 2013











 
 
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