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Browse by Category: Main > Chemistry
Class Information
Number: 502/74
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Zeolite or clay, including gallium analogs > And group viii (iron group or platinum group) containing
Description: Composition including an iron group or a platinum group metal.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patent Number Title Of Patent Date Issued
8703636 Method of manufacturing a catalyst body by post-impregnation Apr. 22, 2014
8685876 Supported platinum catalyst Apr. 1, 2014
8679323 Process for middle distillate production from Fischer-Tropsch waxes using a modified-zeolite-based catalyst by a basic treatment Mar. 25, 2014
8679433 Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions Mar. 25, 2014
8673804 Enhancing catalytic activity of nanoporous materials Mar. 18, 2014
8664147 Method for preparation of bimetallic compositions of cobalt and palladium on an inert material support and compositions obtainable by the same Mar. 4, 2014
8641993 NO.sub.x absorber catalysts Feb. 4, 2014
8641889 Hydrocracking process using a zeolite modified by basic treatment Feb. 4, 2014
8636959 Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same Jan. 28, 2014
8637426 Zoned catalysts for diesel applications Jan. 28, 2014
8629073 Catalyst comprising an izm-2 zeolite and at least one metal, and its use in the transformation of hydrocarbons Jan. 14, 2014
8629074 Zeolite honeycomb structure Jan. 14, 2014
8609569 Adsorber unit for volatile hydrocarbons comprising an adsorber material made from an iron-containing molecular sieve Dec. 17, 2013
8609570 Method for producing a platinum catalyst precursor Dec. 17, 2013
8609568 Catalyst for oxidative dehydrogenation of propane to propylene Dec. 17, 2013
8603423 Three way catalyst comprising extruded solid body Dec. 10, 2013
8586780 Doped Pd/Au shell catalyst, method for producing the same and use thereof Nov. 19, 2013
8575054 Catalyst for purifying organic nitrogen compound-containing exhaust gas and method for purifying the exhaust gas Nov. 5, 2013
8568680 Gas treatment by catalytic ozone oxidation Oct. 29, 2013
8562926 Method and device for catchment of platinum group metals in a gas stream Oct. 22, 2013
8557203 Architectural diesel oxidation catalyst for enhanced NO.sub.2 generator Oct. 15, 2013
8557106 Hydrocracking process selective for improved distillate and improved lube yield and properties Oct. 15, 2013
8551901 Catalyst for purifying nitrogen oxide Oct. 8, 2013
8544261 Exhaust gas purification catalyst and exhaust gas purification apparatus using the exhaust gas purification catalyst Oct. 1, 2013
8546286 Preparation of hydrogenation and dehydrogenation catalysts Oct. 1, 2013
8541331 Iron-containing aluminosilicate zeolites and methods of making and using same Sep. 24, 2013
8535632 Ceramic nanofibers containing nanosize metal catalyst particles and medium thereof Sep. 17, 2013
8513155 Perovskite-type compounds for use in lean NO.sub.x traps Aug. 20, 2013
8507403 Process for producing exhaust treatment catalyst powders, and their use Aug. 13, 2013
8507404 Regenerable sulfur traps for on-board vehicle applications Aug. 13, 2013
8505285 Catalyst and method of manufacture Aug. 13, 2013
8481443 Transalkylation of heavy aromatic hydrocarbon feedstocks Jul. 9, 2013
8445398 Ion exchange process for making molecular sieve composition May. 21, 2013
8425869 NOx purifying catalyst Apr. 23, 2013
8420035 Coating composition for diesel oxidation catalysts Apr. 16, 2013
8409518 Sulfur tolerant perovskite supported catalysts Apr. 2, 2013
8372263 Hydroisomerization catalyst, method of dewaxing hydrocarbon oil, process for producing base oil, and process for producing lube base oil Feb. 12, 2013
8372772 Hydrocracking catalyst and process using insitu produced Y-fauajasite Feb. 12, 2013
8372366 NOx purifying catalyst Feb. 12, 2013
8361920 Methods and compositions for removal of arsenic and heavy metals from water Jan. 29, 2013
8349754 Modified zeolite catalyst useful for the conversion of paraffins, olefins and aromatics in a mixed feedstock into isoparaffins and a process thereof Jan. 8, 2013
8349755 Zeolite-based honeycomb body Jan. 8, 2013
8349756 Noble metal-containing titanosilicate material and its preparation method Jan. 8, 2013
8334230 Honeycomb structure Dec. 18, 2012
8329607 Layered diesel oxidation catalyst composites Dec. 11, 2012
8288302 Method of preparing substrates--molecular sieve layers complex using ultrasound and apparatuses used therein Oct. 16, 2012
8278236 Method for catalytically coating ceramic honeycomb bodies Oct. 2, 2012
8268946 Clay activation of PD(II) and NI(II) complexes Sep. 18, 2012
8268289 Hydrocarbon-decomposing catalyst, process for decomposing hydrocarbons and process for producing hydrogen using the catalyst, and power generation system Sep. 18, 2012
8263523 Preparation of cobalt-ruthenium/zeolite Fischer-Tropsch catalysts Sep. 11, 2012

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