| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 05/03/2005 | US6887822 Method for making silica supported, crush-resistant catalysts |
| 05/03/2005 | US6887821 High-temperature catalyst for catalytic combustion and decomposition |
| 05/03/2005 | US6887457 Process for the preparation of catalysts comprising a pentasil-type zeolite |
| 05/03/2005 | US6887456 Catalyst system for enhanced flow syngas production |
| 05/03/2005 | US6887455 Catalytic generation of hydrogen |
| 05/03/2005 | US6887446 Comprises platinum or palladium supported on zirconium oxide |
| 05/03/2005 | US6887444 Exhaust gas purifying catalyst |
| 05/03/2005 | US6887443 Exhaust gas purifying catalyst and method for purifying exhaust gas |
| 05/03/2005 | US6887438 NOx control |
| 05/03/2005 | US6887434 Preparation of propene and, if desired, 1-butene |
| 04/28/2005 | WO2005038204A1 Catalytic filter made from silicon carbide ($g(b)-sic) for the combustion of soot from exhaust gases of an internal combustion engine |
| 04/28/2005 | WO2005037768A1 Method for the production of amines |
| 04/28/2005 | WO2005037746A1 Conversion of alkanes having at most 5 carbonatoms to alcohols and/or aldehydes using a platinum complex catalyst |
| 04/28/2005 | WO2005037745A1 Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same |
| 04/28/2005 | WO2005037744A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane |
| 04/28/2005 | WO2005037743A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane |
| 04/28/2005 | WO2005037742A1 Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and at least one of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane |
| 04/28/2005 | WO2005037738A1 A method of operating a dehydrogenation reactor system |
| 04/28/2005 | WO2005037431A1 Chromium oxide compositions containing zinc, their preparation, and their use as catalysts and catalyst precursors |
| 04/28/2005 | WO2005037430A1 Ceramic catalyst having improved absorption and disintegration properties for vapor phase compounds and preparation method thereof |
| 04/28/2005 | WO2005037427A1 Catalytic bulk material having catalytically inactive shaped bodies that are rounded off on the external friction surfaces |
| 04/28/2005 | WO2005012462A3 A catalyst system and its use in manufacturing low sulfur fuels |
| 04/28/2005 | WO2004035528A8 Method for the production of a multi-metal oxide material |
| 04/28/2005 | WO2004022225B1 Method for converting nitrogen oxides (nox) in exhaust gases and catalyst useful for it |
| 04/28/2005 | US20050090702 Oxidative dehydrogenation of alkanes to alkenes using nickel, nickel oxide or salt as catalyst; and titanium, tantalum, niobium, hafnium, tungsten, yttrium, zinc, zirconium or aluminum, or salt; catalyst selectivity; ethane to ethylene |
| 04/28/2005 | US20050090688 Metallized mesoporous silicate and method of oxidation with the same |
| 04/28/2005 | US20050090629 Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst |
| 04/28/2005 | US20050090393 Novel catalyst for the reduction of NO to N2 with hydrogen under NOx oxidation conditions |
| 04/28/2005 | US20050090392 Gasoline reforming transition metal catalyst supported on a ceramic honeycomb support of specified surface area, wash-coated with sub-micron sized alumina; partial oxidation (POX); catalyst having heat resistance, mechanical strength, capable of reducing reactor pressure; better catalytic activity |
| 04/28/2005 | US20050090391 Reducing both black smoke and nitrogen oxide (NOx) in exhaust gas; catalyst oxide having cerium oxide, zirconium oxide, thorium oxide, magnesium oxide and clay as main components and a catalyst oxide containing platinum*rhenium or palladium; use in diesel engines for example |
| 04/28/2005 | US20050090388 a gas decomposing catalyst supported on a carbon nanotube catalyst support having a functional group crosslinked mesh structure; functionalizing the nanotubes with nitric acid, esterification, crosslinking, applying the catalyst; pollution control |
| 04/28/2005 | US20050090387 Substrate, nanofilaments formed on the substrate, and nanoparticles where the particles and/or filaments have catalytic funtion; three way catalyst for automobile exhaust gases; catalyst efficiency |
| 04/28/2005 | US20050089805 Material and method for treating photographic effluents |
| 04/28/2005 | US20050089461 Decomposing hexafluoroethane, tetrafluoromethane, trifluoromethane, sulfurhexafluoride, and nitrogentrifluoride in the presence of a catalyst containing at least one metal or oxide of palladium, platinum, copper, manganese, iron, cobalt, rhodium, irridium and gold |
| 04/28/2005 | US20050086864 Low pressure drop reforming exchanger |
| 04/28/2005 | CA2542321A1 A method of operating a dehydrogenation reactor system |
| 04/28/2005 | CA2541295A1 Catalytic bulk material having catalytically inactive shaped bodies that are rounded off on the external friction surfaces |
| 04/28/2005 | CA2539933A1 Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and at least one of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane |
| 04/27/2005 | EP1526592A1 Cathode catalyst for fuel cell |
| 04/27/2005 | EP1526122A2 Process for the preparation of Binaphthylderivaten |
| 04/27/2005 | EP1525338A2 Substrates comprising a photocatalytic tio sb 2 /sb layer |
| 04/27/2005 | EP1525178A1 Method for the heterogeneously-catalysed gas phase partial oxidation of at least one organic compound |
| 04/27/2005 | EP1525051A1 Highly selective shell impregnated catalyst for production of vinyl acetate |
| 04/27/2005 | EP1390288B1 Direct synthesis of hydrogen peroxide in a multicomponent solvent system |
| 04/27/2005 | EP1305273B1 Method for oxidising hydrocarbons, alcohols and/or ketones |
| 04/27/2005 | EP1094896B1 Process for producing metallic fiber boards functionalized by catalysts |
| 04/27/2005 | EP0660746B2 Process for the purification of inert gases |
| 04/27/2005 | CN1610582A In situ catalyst regeneration/activation process |
| 04/27/2005 | CN1610159A Cathode catalyst for fuel cell |
| 04/27/2005 | CN1608730A Prepn process of hydroprocessing catalyst |
| 04/27/2005 | CN1608729A Catalyst for preparing aromatic aldehyde and aliphatic aldehyde and its prepn process |
| 04/27/2005 | CN1198788C Method for hydrogenating aliphatic alpha-, omega-dinitriles |
| 04/27/2005 | CN1198787C Continuous hydrogenation process of aromatic nitro-compound using low content of aluminium catalyst |
| 04/27/2005 | CN1198758C Method for producing carbon monoxide by reverse conversion with adapted catalyst |
| 04/27/2005 | CN1198688C Formed catalyst |
| 04/27/2005 | CN1198684C Process for epoxidation of olefins using gold containing catalysts and used catalyst composition |
| 04/27/2005 | CN1198682C Co/TiO2 catalyst for Fischer-Tropsch synthesis of heavy hydrocarbon and its prepn |
| 04/26/2005 | US6884751 Reacting an aqueous solution of a phosphine and Ni(OH)2 with HCN or an HCN source; reducing the nickel to a zero oxidation state |
| 04/26/2005 | US6884750 Chiral salen catalyst and methods for the preparation of chiral compounds from racemic epoxides by using new catalyst |
| 04/26/2005 | US6884402 Catalyst for purification of exhaust gases, production process therefor, and process for purification of exhaust gases |
| 04/26/2005 | US6884340 For improved selectivity to the desired gasoline/aromatic hydrocarbons |
| 04/26/2005 | US6883305 Using catalyst which captures NOx when air-fuel ratio of exhaust gas exceeds theoretical ratio; includes rhodium, platinum, alkaline and alkaline earth metals and carbon monoxide adsorber comprising palladium, iridium, ruthenium |
| 04/26/2005 | CA2124794C Method for removing sulfur to ultra low levels for protection of reforming catalysts |
| 04/21/2005 | WO2005035691A1 Process for activating a hydrotreating catalyst |
| 04/21/2005 | WO2005035124A1 Method of preparing metallic nanoparticles and materials thus obtained |
| 04/21/2005 | WO2005035123A2 Fuel cell cathode catalyst |
| 04/21/2005 | WO2005035122A1 Film catalyst for tertiary amine production and method for producing tertiary amine using same |
| 04/21/2005 | WO2005035117A1 Catalytic composition for the hydroprocessing of light and intermediate petroleum fractions |
| 04/21/2005 | WO2005035116A1 Operating conditions for copper-based water-gas shift catalysts |
| 04/21/2005 | WO2005035115A1 A catalyst for gaseous partial oxidation of propylene and method for preparing the same |
| 04/21/2005 | WO2005021421A3 Process and apparatus for the production of useful products from carbonaceous feedstock |
| 04/21/2005 | WO2004073087A3 Improved pemfc electrocatalyst based on mixed carbon supports |
| 04/21/2005 | US20050085678 Using mixed oxide catalyst |
| 04/21/2005 | US20050085669 Hydrogenation of imine intermediates of sertraline with catalysts |
| 04/21/2005 | US20050085656 reacting phenolic alcohols with carbon monoxide and oxygen in the presence of carbonylation catalysts, to form carbocylic carbonic acid esters |
| 04/21/2005 | US20050085650 Catalyst composition |
| 04/21/2005 | US20050085649 Catalyst composition |
| 04/21/2005 | US20050085383 Catalyst support material, catalysts prepared therefrom and process for the treatment of a flue gas |
| 04/21/2005 | US20050085382 Catalyst active materials, suchas as sodium, potassium, lithium, calcium on catalyst support of alumina ,alone or with Group 1a, Group 2a oxides ; monolithic honeycomb |
| 04/21/2005 | US20050085380 Preparing a catalyst for the vapor phase production of epoxides by lowering the concentration of silicates present on the carrier surface; depositing silver; and depositing a phosphorus, boron, fluorine, lithium, sodium, rubidium, Group IIA through Group VIII metal, and/or rare earth metal promoter |
| 04/21/2005 | US20050085379 Uniform, high strength membrane |
| 04/21/2005 | US20050085378 Particulate catalyst comprising pyrophoric metal and stabilized by wax |
| 04/21/2005 | US20050084740 for fuel cell cathodes |
| 04/21/2005 | US20050084435 contacting chromium oxide catalyst on alumina carrier containing silica, with a mixed gas to decompose/remove while maintaining the high catalyst activity over a long time |
| 04/21/2005 | US20050084432 Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
| 04/21/2005 | US20050084427 Exhaust emission purifying catalyst device |
| 04/21/2005 | US20050081443 Oxidation catalyst for oxidation of carbon monooxide and volatile organic compounds; catalytic hydrogenation; metal promoters on metal oxide catalyst support |
| 04/21/2005 | DE202004016753U1 Hydrogen gas propelled, or carrying, vehicles have as a safety measure hydrogen-oxygen recombination catalyst surface area provided as coating on vehicle bodywork components |
| 04/21/2005 | CA2540286A1 Process for activating a hydrotreating catalyst |
| 04/21/2005 | CA2539965A1 Fuel cell cathode catalyst |
| 04/20/2005 | EP1524024A1 Catalyst support material, catalysts prepared therefrom and process for the treatment of a flue gas |
| 04/20/2005 | EP1523467A1 Method for the production of tetrahydrogeranylacetone |
| 04/20/2005 | EP1523462A1 Method for the production of butadiene from n-butane |
| 04/20/2005 | EP1253975A4 Method of preparing compounds using cavitation and compounds formed therefrom |
| 04/20/2005 | EP1242500B1 Catalyst systems for polycondensation reactions |
| 04/20/2005 | EP1156042B1 Process for the preparation of glycerol carbonate |
| 04/20/2005 | CN1607200A Intermediates for preparation of arthropodicidal oxadiazines |
| 04/20/2005 | CN1607181A Plasma synthesis of metal oxide nanoparticle |
| 04/20/2005 | CN1607173A Method for preparing carbon nanometer tube using micron order hydrogen-stored alloy catalyst |
| 04/20/2005 | CN1607172A Method for modifying celestite high temperature reduction by adding catalyst |