| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 01/15/2004 | WO2004005194A1 Process for producing perovskite-type composite oxide |
| 01/15/2004 | WO2004005184A1 Metal oxides prepared by flame spray pyrolysis |
| 01/15/2004 | WO2004005183A2 Method for preparing nanoparticles comprising cerium oxide and zirconium |
| 01/15/2004 | WO2004004901A1 Process for hydrogenating acetylenes |
| 01/15/2004 | WO2004004899A1 Method for producing catalyst for clarifying exhaust gas |
| 01/15/2004 | WO2004004898A1 Catalyst for clarifying exhaust gas |
| 01/15/2004 | WO2004004897A1 Catalyst for exhaust gas purification |
| 01/15/2004 | WO2004004896A1 Catalyst for exhaust gas purification |
| 01/15/2004 | WO2004004895A1 Method for preparing a catalyst for preferential oxidation and a process thereof |
| 01/15/2004 | WO2004004893A2 Catalysts comprising a tungsten oxide layer on a zirconia and/or titanium oxide support |
| 01/15/2004 | WO2004004891A1 Catalyst carrier and catalyst body |
| 01/15/2004 | WO2003082462A3 Combined oxydehydrogenation and cracking catalyst for production of olefins |
| 01/15/2004 | US20040010174 Oxidative dehydrogenation of hydrocarbons by promoted metal oxides |
| 01/15/2004 | US20040010160 Oxidation catalyst and process |
| 01/15/2004 | US20040009871 Preparing aqueous organic acid solution, adding iron metal, forcing oxidative agent through solution until iron is consumed and iron slurry is formed, milling iron slurry, adding promoter |
| 01/15/2004 | US20040009605 Method for the detection of volatile organic compounds using a catalytic oxidation sensor |
| 01/15/2004 | US20040009349 Composite nanoparticle materials and method of making the same |
| 01/15/2004 | US20040009296 Coating with calcium-containing compound before heat treating builds continuous uniform and adherent layer on surface of alloy, so that aluminum depletion of alloy is reduced under cyclic thermal stress; high temperature corrosion resistance |
| 01/15/2004 | US20040009119 Pyrogenically prepared titanium dioxide doped by means of an aerosol contains an oxide from the group zinc oxide, platinum oxide, magnesium oxide and/or aluminum oxide as the doping component |
| 01/15/2004 | US20040009115 Selective area growth of aligned carbon nanotubes on a modified catalytic surface |
| 01/15/2004 | US20040009106 Catalyst members having electric arc sprayed substrates and methods of making the same |
| 01/15/2004 | US20040007694 Catalyst system for producing carbon fibrils |
| 01/15/2004 | US20040007524 Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments |
| 01/15/2004 | US20040007504 Process for hydrodesulphurization of cuts containing sulphur containing compounds and olefins in the presence of a catalyst comprising an element of group VIII and tungsten |
| 01/15/2004 | US20040007503 Fluid catalytic cracking; pollution control |
| 01/15/2004 | US20040007241 Partially reduced nanoparticle additives to lower the amount of carbon monoxide and/or nitric oxide in the mainstream smoke of a cigarette |
| 01/15/2004 | US20040006915 Comprises zinc oxide within fixed beds; pressure swing adsorption |
| 01/15/2004 | DE10325590A1 Keramischer Körper und keramischer Katalysatorkörper Ceramic body and ceramic catalyst body |
| 01/15/2004 | DE10256431A1 Mikrokristallines Paraffin, Verfahren zur Herstellung von mikrokristallinen Paraffine und Verwendung der mikrokristallinen Paraffine Microcrystalline wax, process for the preparation of microcrystalline paraffins and use of microcrystalline paraffins |
| 01/15/2004 | DE10230623A1 Katalysator für die Oxidation von organischen und anorganischen Verbindungen Catalyst for the oxidation of organic and inorganic compounds |
| 01/15/2004 | DE10225492A1 Katalysator und Verfahren zur katalytischen Oxidation von Luftschadstoffen mit Hilfe von Ozon Catalyst and process for the catalytic oxidation of pollutants by means of ozone |
| 01/15/2004 | DE10222915A1 Verfahren und Vorrichtung zur erneuten Aktivierung wabenförmig aufgebauter Katalysatorelemente für die Entstickung von Rauchgasen Method and apparatus for re-activation of catalyst elements of honeycomb construction for removing nitrogen from flue gases |
| 01/15/2004 | CA2488920A1 Metal oxides prepared by flame spray pyrolysis |
| 01/14/2004 | EP1380637A1 Processes for producing alkyl ester of fatty acid |
| 01/14/2004 | EP1380631A1 Method for processing oil distillate |
| 01/14/2004 | EP1380557A1 Method for continuous production of a perfluoroalkyl iodide telomer |
| 01/14/2004 | EP1380343A1 Hydrotreating catalyst comprising an nitrogen-containing organic compound and its use |
| 01/14/2004 | EP1380341A1 Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst |
| 01/14/2004 | EP1380340A2 Catalyst for producing epoxy compound and process for producing epoxy compound with the same |
| 01/14/2004 | EP1379612A1 Process to prepare a base oil having a high saturates content |
| 01/14/2004 | EP1379605A2 Catalyst activation process |
| 01/14/2004 | EP1379487A1 A process for the purification and production of a diolefin hydrocarbon stream |
| 01/14/2004 | EP1379470A2 Iron oxides with a higher degree of refining |
| 01/14/2004 | EP1379466A2 Selective oxidation of sodium sulfide in kraft cooking liquors |
| 01/14/2004 | EP1379321A2 Radial flow gas phase reactor and method for reducing the nitrogen oxide content of a gas |
| 01/14/2004 | EP1187669B1 Method for the catalytic oxidation of volatile organic compounds |
| 01/14/2004 | EP0938446B1 Method of hydrocarbon reforming and catalyst and catalyst precursor therefor |
| 01/14/2004 | EP0842900B1 Composite oxide having oxygen absorption and release capabilities and process for preparing the same |
| 01/14/2004 | CN2598640Y Motor vehicle tail gas cleaning catalyst multiporous metallic honeycomb carrier |
| 01/14/2004 | CN1468208A Process for producing diacetoxybutene |
| 01/14/2004 | CN1468150A Supported catalyst consisting of metal of the platinum group and obtained by means of controlled electroless deposition |
| 01/14/2004 | CN1468149A Palladium catalyst and processes for using the same |
| 01/14/2004 | CN1468148A Supported catalyst consisting of metal of the platinum group and obtained by means of controlled electroless deposition |
| 01/14/2004 | CN1468146A Process for the preparation of a mixture of epsilon-caprolactam and/or epsilon-caprolactam precursors |
| 01/14/2004 | CN1467263A Hydrodesulfurization of sulphur and olefins containing fractions with a supported catalyst containing an element of group viii and tungsten |
| 01/14/2004 | CN1467032A Preparation and uses of methylacrolein catalyst produced by oxidation of isobutene or tert-butyl alcohol |
| 01/14/2004 | CN1467031A Preparation for nitrogen oxide reduction catalyst in rare combustion and nitrogen oxide reduction method |
| 01/14/2004 | CN1467030A Fe-Ni-Co catalyst |
| 01/14/2004 | CN1467029A Method for preparing load-type catalyst of modified cupric oxide |
| 01/14/2004 | CN1467028A Method for preparing vinyl epoxide argentum catalyst |
| 01/14/2004 | CN1467027A Catalyst for preparing 2,6-diisopropyl aniline |
| 01/14/2004 | CN1467026A Catalyst for preparing 2,6-diisopropyl aniline |
| 01/14/2004 | CN1467025A Method for preparing Ga*O*-Al*O* catalyst for reduction of nitrogen oxide |
| 01/14/2004 | CN1467023A Photocatalyst film having light activity visible basal body and method for preparing the same |
| 01/14/2004 | CN1467022A Method for preparing silver catalyst carrier for producing ethylene oxide |
| 01/14/2004 | CN1134529C Process for transforming gas oil cut to produce dearomatised and desulphurised fuel with high cetane number |
| 01/14/2004 | CN1134527C Catalyst, method and apparatus for continuous particle replacement system |
| 01/14/2004 | CN1134462C Mixed titanium-vanadium catalyst for solution ethylene polymerization |
| 01/14/2004 | CN1134425C Molybdenum epoxidation catalyst recovery |
| 01/14/2004 | CN1134398C Method for carbonylation of lower aliphatic alcohols |
| 01/14/2004 | CN1134385C Alkylarylhydrocarbon dehydrogenating catalyst and its preparing process |
| 01/14/2004 | CN1134382C Method for oxidizing hydrocarbons, catalyst containing silver and uses thereof |
| 01/14/2004 | CN1134303C Preparation of a hydrotreating catalyst |
| 01/14/2004 | CN1134302C Method for producing shell catalysts for catalytic vapor-phase oxidation of aromatic hydrocarbons and catalysts obtained in such manner |
| 01/14/2004 | CN1134299C Method for activating passivated iron |
| 01/14/2004 | CN1134298C Method for producing phillips catalysts for polymerizing olefins with better productivity rates in particle-form process |
| 01/14/2004 | CN1134297C Catalyst composition containing oxygen storage components |
| 01/14/2004 | CN1134296C Method for preparation of modified carrier, complex oxide catalyst and acrylic acid |
| 01/13/2004 | US6678305 Surface catalyst infra red laser |
| 01/13/2004 | US6677497 Ni catalysts and methods for alkane dehydrogenation |
| 01/13/2004 | US6677495 Reacting in a homogeneously or heterogeneously catalyzed metathesis reaction a hydrocarbon mixture which contains cyclopentene and acyclic monoolefins, ring-scission metathesis and their use as intermediates |
| 01/13/2004 | US6677385 Hydrogenolysis of 5-carbon sugars, sugar alcohols and compositions for reactions involving hydrogen |
| 01/13/2004 | US6677272 Mixed oxide catalyst; reduction of nitrogen oxides |
| 01/13/2004 | US6677271 Nickel catalyst for hydrogenating functional groups and method for producing same |
| 01/13/2004 | US6677270 Metal carbide catalysts and process for producing synthesis gas |
| 01/13/2004 | US6677264 Alkali metal, an alkaline earth metal, and a rare earth metal nitrogen oxide storage layer; zeolite layer hydrocarbon storage; catalytically active noble metal of the platinum group which is deposited in highly dispersed form on support |
| 01/13/2004 | US6677068 Catalyst for selective oxidation of carbon monoxide present in hydrogen-containing gases, and elimination of carbon monoxide and solid polymer electrolyte fuel cell system which make use of the catalyst |
| 01/13/2004 | US6676919 Electroless deposition forming discrete, immobilized particles strongly adhered to metal support |
| 01/13/2004 | US6676913 Stabilizer aluminum oxide |
| 01/13/2004 | US6676750 Growth of diamond clusters |
| 01/13/2004 | CA2311000C Selective removing method of carbon monoxide |
| 01/13/2004 | CA2136440C Dehydrogenation process |
| 01/13/2004 | CA2081813C Process for the preparation of 1,1,1,2,3,3,3-heptafluoropropane (r 227) |
| 01/08/2004 | WO2004003111A1 System and process for pyrolysis gasoline hydrotreatment |
| 01/08/2004 | WO2004002971A1 A method for the start-up of an epoxidation process, a catalyst and a process for the epoxidation of an olefin |
| 01/08/2004 | WO2004002954A2 A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| 01/08/2004 | WO2004002893A2 Composition based on zirconium oxide and oxides of cerium, lanthanum and of another rare earth, a method for preparing same and use thereof as catalyst |
| 01/08/2004 | WO2004002624A1 Method for selective hydrogenation of polyunsaturated compounds into monounsaturated compounds using a homogeneous catalyst |
| 01/08/2004 | WO2004002622A1 Use of tellurium in carbon-supported, noble metal-containing catalysts for liquid phase oxidation reactions |
| 01/08/2004 | WO2004002621A2 Multi-zone catalytic converter |