Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
11/2004
11/17/2004CN1547553A A new aluminum trihydroxide phase and catalysts made therefrom
11/17/2004CN1546444A Catalyst for hydrogenation of styrene oxide to beta-phenethyl alcohol, preparation and use thereof
11/17/2004CN1546397A Method for honeycomb ceramics catalytic ozonization decomposition of organic matters in water
11/17/2004CN1546232A Fe-Mo catalyst for preparing formaldehyde through methanol oxidation and preparation process thereof
11/17/2004CN1546231A Catalyst for removing nitrogen oxide through selective catalytic reduction and its preparation method
11/17/2004CN1546230A Preparation of dehydrogenation catalyst
11/17/2004CN1546229A Catalyst for porous support carried NiB amorphous alloy and preparation method thereof
11/17/2004CN1546228A Method for preparing ceria-based rare earth composite oxide material and use thereof
11/17/2004CN1546227A Solid catalyst for synthesizing propylene glycol ether, its preparing process and use thereof
11/17/2004CN1175932C Method for preparing vinyl epoxide argentum catalyst
11/17/2004CN1175931C Supported palladium catalyst for producing hydrogen peroxide by anthraquinone process and preparing method thereof
11/17/2004CN1175930C Integral type oxidation catalyst of sulfur dioxide possessing regular channels and its preparing method
11/17/2004CN1175929C Cerium-based carbon-containing nanotube composite RE oxide and its prepn
11/17/2004CN1175928C Method for preparing silver catalyst carrier for producing ethylene oxide
11/16/2004US6818720 Supported hydrogenating catalyst in powder form
11/16/2004US6818589 Isomerization catalyst and processes
11/16/2004US6818588 NOx treated mixed metal oxide catalyst
11/16/2004US6818586 Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts
11/16/2004US6818582 Adsorbent catalyst
11/16/2004US6818341 Fuel cell anode configuration for CO tolerance
11/16/2004US6818195 Combustion catalyst and process for removing organic compounds
11/16/2004US6818192 12CaO • 7Al2O3 compound clathrating active oxygen species and method for preparing the same
11/16/2004US6818026 Reacting an oil or fat with an alcohol in the presence of a solid basic catalyst such as sodium carbonate, in which one of the reactants is in a supercritical state at a temperature exceeding 260 degrees celcius; use in diesel fuel
11/16/2004CA2282174C Method of denitrating exhaust gas
11/16/2004CA2196059C Process for preparing silver catalyst
11/16/2004CA2141921C Titanium oxide for photocatalyst and method of producing the same
11/15/2004CA2467152A1 Preparation of perfluoropolyethers having at least one -ch2oh or -ch(cf3) oh end group
11/11/2004WO2004096760A1 Catalyst for the production of methyl mercaptan from methanol and hydrogen sulfide
11/11/2004WO2004096713A1 Process for preparing zirconium oxides and zirconium-based mixed oxides
11/11/2004WO2004096703A2 Ammonia oxidation process
11/11/2004WO2004096702A2 Improved catalyst charge design
11/11/2004WO2004096440A1 Heterogeneous catalyst and process for producing oxirane compound with the catalyst
11/11/2004WO2004096437A1 Low coke formation catalysts and process for reforming and synthesis gas production
11/11/2004WO2004096436A1 Catalyst material comprising transition metal oxide
11/11/2004WO2004096435A1 Manganese ozone decomposition catalysts and process for its preparation
11/11/2004WO2004096434A1 Catalyst activation method and activated catalyst
11/11/2004WO2004083116B1 CU-CUO/Zr02 CATALYST IN STEAM REFORMING OF METHANOL
11/11/2004WO2004071653A8 Composition comprising a metal hydroxy salt, its preparation and use as catalyst or sorbent
11/11/2004WO2004067161A3 Oxides of manganese processed in continuous flow reactors
11/11/2004WO2004065294A8 Systems and methods for producing single-walled carbon nanotubes (swnts) on a substrate
11/11/2004WO2004060839B1 Dehydrogenation of alkyl aromatic compound over a rare earth catalyst
11/11/2004US20040225156 Catalytic hydrogenation of 3-cyano-3,5,5,trimethylcyclohexanone using ammonia and hydrogen; hydrogenation catalyst containing alkali metal oxide with oxides of cobalt , manganese and phosphorous
11/11/2004US20040225138 using chemical reactor tube containing packed catalytic bed
11/11/2004US20040225104 for polyethylene terephthalate; hydrotalcite structure
11/11/2004US20040225085 purification of effluents from chemical reactors, extractors, stills, air cleaners, tail gas afterburners, heat exchangers, boilers or condensers, using a networks of filters
11/11/2004US20040224868 reactive agent has nitrite reductase activity, nitrate reductase activity, and/or nitrosothiol reductase activity and is located at the surface of the material, covalently attached to a backbone of the material, or located within the material
11/11/2004US20040224842 Germanium with aluminium, silicon, molybdenum, manganese and/or lithium; discoloration inhibition; polyethylene terephthalate
11/11/2004US20040224841 Silver and promoter compound are supported on a support material having a high water pore volume; single impregnation step by which silver metal incorporated into shaped support material exceeds 15 weight percent of the total weight of said shaped support
11/11/2004US20040224840 comprises titania carrier as a primary component, vanadium, 6A family metals and Ag
11/11/2004US20040224836 precipitating Mn(IV), Mn(III) from Mn(II) solution onto a Zeolite, drying the product to produce oxides of Mn(IV) or Mn(III); reacting the supported Mn(IV) or Mn(III) material with an amine to form solid Mn(VII); odor removal of mercaptans, amines
11/11/2004US20040223908 combustion catalyst is on a side of the endothermic reaction chamber so that, during operation, heat from a combustion reaction on the catalyst is transferred along the length of the reforming chamber, and less than 10% of total heat flux into the endothermic reaction chamber is perpendicular to length.
11/11/2004US20040223904 Nonexplosive gas mixture of hydrogen and oxygen are passed wtih a bromide or iodide, in a water-soluble organic solvent, over a fixed bed of catalyst particles supported or diluent with specified cross-section loading
11/11/2004US20040223897 using first and second coating layers containing palladium by incorporating composite oxide, praseodymium oxide, and perovskite, where each comprises cerium-zirconium composite oxide and cerium-zirconium-yttrium composite oxide; improved nitrogen oxide removal capability, heat resistance, less palladium
11/11/2004US20040222133 Desulfurization and novel sorbent for same
11/11/2004US20040222132 Catalytic composition for the upgrading of hydrocarbons having boiling points within the naphtha range
11/11/2004US20040221508 Rare earth aluminates and gallates supported rhodium catalysts for catalytic partial oxidation of hydrocarbons
11/11/2004US20040221507 Reforming compounds like methanol and water in inconel" reactors
11/11/2004CA2523889A1 Heterogeneous catalyst and process for producing oxirane compound with the catalyst
11/11/2004CA2520221A1 Low coke formation catalysts and process for reforming and synthesis gas production
11/10/2004EP1475365A2 A method for solvent free hydrodebromination in the production of aromatic carboxylic acids
11/10/2004EP1475151A1 Catalyst for clarifying exhaust emission from internal combustion engine, method for preparation thereof, and method for clarifying exhaust emission from internal combustion engine
11/10/2004EP1475149A1 NOVEL CATALYST FOR THE REDUCTION OF NO TO N2 WITH HYDROGEN UNDER NOx OXIDATION CONDITIONS
11/10/2004EP1475148A1 Exhaust gas purifying catalyst and exhaust gas purifying method
11/10/2004EP1475147A1 Exhaust gas purifying catalyst and exhaust gas purifying method
11/10/2004EP1475140A1 Catalyst and process for nitrogen oxides reduction in combustion exhaust gas
11/10/2004EP1474360A1 Microparticles and methods of making them
11/10/2004EP1474237A1 Methods of making devices by stacking sheets and processes of conducting unit operations using such devices
11/10/2004EP1474233A2 Catalyst composition for oxychlorination
11/10/2004EP1474232A1 Hydrogen sulfide-suppressing catalyst compositions
11/10/2004EP1474231A1 Oxidation catalyst and process for its preparation and process for oxidation using it
11/10/2004EP1474220A2 Device for use in treatment of exhaust gases particularly from engines operating with a weak mixture
11/10/2004EP1386268A4 System and method for networked loyalty program
11/10/2004CN1545744A Catalyst for fuel electrode of polymer solid electrolyte type fuel cell
11/10/2004CN1544731A Catalyst and process for preparing nano carbon fiber and three-dimensional ordered nano carbon fiber packed structure
11/10/2004CN1544320A High yield, high purity and large volume carbon nanometer tube preparation method
11/10/2004CN1544319A Carbon nanometer tube arc discharge preparation method under vacuum condition
11/10/2004CN1544315A Unidimensional aluminium nitride nanometer structure array and its preparation method
11/10/2004CN1544312A Anthraquinone hydrogenation catalyzer of anthraquinone method oxydol preparation process and its preparation method
11/10/2004CN1544311A Catalyzer for preparing synthetic gas from natural gas partial oxidation and its preparation method
11/10/2004CN1544310A Ethanol vapour reforming reaction catalyzer for making hydrogen and its use method
11/10/2004CN1544147A Silver supported catalyst for preparing anhydrous formaldehyde by direct dehydrogenation of methanol and manufacturing method thereof
11/10/2004CN1544146A Preparation method for active carbon carrier of ruthenium series ammonia synthesis catalyst
11/10/2004CN1544145A Preparation method for charcoal loading noble metal nanometer crystal hydrogenation catalyst and platinum charcoal catalyst produced by the method
11/10/2004CN1544144A Visible light response photocatalyst and application thereof
11/10/2004CN1544143A Preparation of lanthanide series rare earth ions doped with TiO2 spherical photocatalyst
11/10/2004CN1544137A Powder catalyst of synthetic artificial diamond and production process thereof
11/10/2004CN1175006C Method for hydrogenating aromatic polymers in the presence of special catalysts
11/10/2004CN1174807C Method for producing an annular shell catalyst and use thereof for producing acrolein
11/10/2004CN1174805C Catalyst for alpha-olefin production and processes for producing alpha olefin
11/10/2004CN1174802C Catalyst for water gas shift reaction, method for removing carbon monoxide in hydrogen gas and electric power-generating system of fuel cell
11/10/2004CN1174801C Catalyst for vapor-phase catalytic oxidation or vapor-phase catalytic ammoxidation of propane or isobutane
11/10/2004CN1174800C Attrition resistant, shaped, crystalline Mg-Ai-Si-contg. clay-contg. bodies
11/09/2004US6815566 Using osmium compound on catalyst support
11/09/2004US6815395 By mixing alpha-alumina having a low alkali metal content with an aluminum compound, a silicon compound, and an alkali metal compound and calcining the mixture
11/09/2004US6815393 Catalyst for purification of exhaust gas
11/09/2004US6815391 Method of preparing nano-level platinum/carbon electrocatalyst for cathode of fuel cell
11/09/2004US6815389 Process for producing anionic clay using two types of alumina compounds
11/09/2004US6815388 Method for activating passivated iron
11/09/2004US6814944 Shift reaction section for causing hydrogen-rich reformed gas produced by partial oxidation of feed gas composed of hydrocarbon gas, oxidizing gas and steam in reforming reaction section to undergo shift conversion by water gas shift
11/09/2004US6814777 Platinum and platinum alloy powders with high surface areas and low chlorine content and processes for preparing these powders