| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 03/23/2004 | US6710201 Aminonitrile production |
| 03/23/2004 | US6710013 Platelike catalysts, gas dispersing members of metallic, ceramic or glass netlike products with holes and stacked alternately |
| 03/23/2004 | US6710011 Catalyst compositions for the ammoxidation of alkanes and olefins, methods of making and of using same |
| 03/23/2004 | US6710010 Mixing zirconium hydroxide with solution of zirconyl nitrate, water, and nitric acid and solvent to form paste; forming a shaped particle; dryingl calcining |
| 03/23/2004 | US6710004 Process for the preparation of anionic clay and boehmite-containing compositions |
| 03/23/2004 | US6710003 Bonding an outer layer comprising a bound zeolite (e.g. zeolite beta) to an inner core material (e. g. cordierite); use of an organic bonding agent |
| 03/23/2004 | US6709643 Palladium and/or platinum with lanthanide metal promoter on titania support; increased oxygen tolerance |
| 03/23/2004 | US6708484 Exhaust gas purifying system |
| 03/23/2004 | CA2152816C The catalytic decomposition of dinitrogen monoxide which is pure or present in gas mixtures |
| 03/20/2004 | CA2441215A1 Fischer-tropsch catalyst regeneration |
| 03/18/2004 | WO2004022481A1 Article for carbon monoxide removal |
| 03/18/2004 | WO2004022228A1 Catalyst for oligomerization and process for producing oligomer with the same |
| 03/18/2004 | WO2004022226A1 Method for regenerating iron-loaded denox catalysts |
| 03/18/2004 | WO2004022225A2 Method for converting nitrogen oxides (nox) in exhaust gases and catalyst useful for it |
| 03/18/2004 | WO2004022223A2 Adsorption mass and method for removing carbon monoxide from flows of material |
| 03/18/2004 | WO2004022212A2 A method for extending catalyst life in processes for preparing vinyl aromatic hydrocarbons |
| 03/18/2004 | WO2004022211A2 Tin oxide three-way catalysts stable at high temperatures |
| 03/18/2004 | WO2003091467A3 Process for manufacturing an alloy material for use in the manufacture of synthetic diamonds |
| 03/18/2004 | WO2003062196A3 Gas-phase process and catalyst for the preparation of propylene oxide |
| 03/18/2004 | WO2002079339A3 Metal catalyzed reactions |
| 03/18/2004 | US20040054236 Process of producing aldehydes |
| 03/18/2004 | US20040054223 Vapor phase of propylene to (meth)acrylic acid, (meth)acrolein; using composite oxide catalyst |
| 03/18/2004 | US20040054222 Heterogenically catalysed gas-phase partial oxidation method for precursor compounds of (meth)acrylic acid |
| 03/18/2004 | US20040054221 Using composite mixed oxide oxidation catalyst |
| 03/18/2004 | US20040054200 Integrated process for the preparation of olefin oxides |
| 03/18/2004 | US20040054016 Comprising 0.1 to 1.3% by weight of nickel on modified support, and promoting agent; for catalytic partial oxidation of methane |
| 03/18/2004 | US20040053781 Controlling temperature and pressure build-up in an catalytic exhaust system for diesel engines; a honeycomb structure including: inlet cells clogged on the downstream side of the exhaust gases; outlet cells on the upstream |
| 03/18/2004 | US20040053780 Supplying a furnace with hydrocarbon gas and protective gas to vapor deposit carbon in a carbon nanotube array on a flat smooth surface; drawing out a bundle of nanotubes connected by strong hydrogen bonding; bullet-proof vests; fabrics |
| 03/18/2004 | US20040053771 Catalyst for selective catalytic reduction of nitrogen oxides and a method for preparing the same |
| 03/18/2004 | US20040052725 Using mixed oxide as oxidation catalyst |
| 03/18/2004 | US20040052718 Using jet nozzle; catalytic oxidation |
| 03/18/2004 | US20040051432 Light filament formed from carbon nanotubes and method for making same |
| 03/18/2004 | US20040050754 Hydroprocessing catalyst and use thereof |
| 03/18/2004 | US20040050037 System and methods for improved emission control of internal combustion engines using pulsed fuel flow |
| 03/18/2004 | DE19600552B4 Entfernung von Stickstoffoxiden aus Abgas unter Verwendung eines Katalysators Removal of nitrogen oxides from exhaust gas using a catalyst |
| 03/18/2004 | DE10242400A1 Production of chlorine by fixed bed catalytic gas-phase oxidation of hydrogen chloride, comprises removing a recycle stream from the product gas and recycling it to the reaction zone |
| 03/18/2004 | DE10242399A1 Catalytic metal oxide preparation of polyetherols, useful as fuel additives, surfactants, in paints, as emulsifying and dispersing agents and in polyurethane synthesis, by reaction of alkylene oxide with starter compound |
| 03/18/2004 | CA2497201A1 Article for carbon monoxide removal |
| 03/17/2004 | EP1398081A1 Filter catalyst for purifying diesel engine exhaust gases and manufacturing method thereof |
| 03/17/2004 | EP1398080A1 Liquid phase oxygenation reaction using tungsten species |
| 03/17/2004 | EP1397428A1 Masses which may be cross-linked to give elastomers with cleavage of alcohols from alkoxysilyl end groups |
| 03/17/2004 | EP1397330A1 Oxidative halogenation and optional dehydrogenation of c3+ hydrocarbons |
| 03/17/2004 | EP1397209A1 Catalysts containing copper and zinc for the purification of ethylene |
| 03/17/2004 | EP1397208A1 Ni/tio2 hydrogenation catalyst |
| 03/17/2004 | EP1397207A1 Tin promoted iridium catalyst for carbonylation of lower alkyl alcohols |
| 03/17/2004 | EP1397206A1 Tin promoted platinum catalyst for carbonylation of lower alkyl alcohols |
| 03/17/2004 | EP1102760B1 Process for the oxidation of butadiene and butene with cobalt and molybdenum oxide based catalysts |
| 03/17/2004 | EP1027926B1 Process for the preparation of aromatic carbonates |
| 03/17/2004 | CN1483037A Rochow-muller direct synthesis using nanosized copper catalyst precursors |
| 03/17/2004 | CN1482060A Catalyst and method for preparing nanometer carbon tube |
| 03/17/2004 | CN1481935A Accelerating agent and its application in synthesizing carbolic acid using benzene and hydrogen dioxide |
| 03/17/2004 | CN1481934A Synthetic low carbon alcohol catalyst and method for making the same |
| 03/17/2004 | CN1481933A Ammonia synthetic catalyst and method for making the same |
| 03/17/2004 | CN1481932A Carbon micromillimeter tube loading cerium dioxide micromillimete particles and method for making the same |
| 03/17/2004 | CN1142254C Process for preparing sulfur transfer catalyst |
| 03/17/2004 | CN1142124C Use of carried copper-base catalyst in cyclopropanizing reaction of olefin |
| 03/17/2004 | CN1142086C Microwave catalyst for methane and CO2 reforming reaction |
| 03/17/2004 | CN1142016C Catalyst for preparation of hexahydrobenzoic acid by hydrogenation of benzoic acid |
| 03/17/2004 | CN1142015C Sulfur transfer catalyst and its preparing process |
| 03/17/2004 | CN1142008C Storage material for sulfur oxides |
| 03/16/2004 | US6706935 Using catalysts comprising chromium as an oxide, as a halide, or as a halided oxide, in a valence state of three to six, and supported catalysts containing at least one metal selected from cobalt, copper, iron, manganese, nickel and zinc |
| 03/16/2004 | US6706932 Process for the preparation of diol mixtures |
| 03/16/2004 | US6706928 Heating and catalyzing in presence of a basic alkali metal oxide supported on an carbon, silica, alumina, a clay, silicalite or a zeolite |
| 03/16/2004 | US6706919 Catalyst for use in producing acetic acid, process for producing the catalyst, and process for producing acetic acid using the catalyst |
| 03/16/2004 | US6706908 Method and catalyst composition for producing aromatic carbonates |
| 03/16/2004 | US6706902 Continuous process for the synthesis of nano-scale precious metal particles |
| 03/16/2004 | US6706662 Catalyst for dehydrogenating primary alcohols to make carboxylic acid salts |
| 03/16/2004 | US6706660 Metal/metal oxide doped oxide catalysts having high deNOx selectivity for lean NOx exhaust aftertreatment systems |
| 03/16/2004 | US6706659 Catalyst comprises support of sulfated oxide or hydroxide of group ivb metal, a first component of lanthanide element or yttrium component, and a platinum-group metal component |
| 03/16/2004 | US6706658 Porous active carbon catalyst support |
| 03/16/2004 | US6706656 One step process for preparing a 1,3-diol |
| 03/16/2004 | US6706247 Preventing uncontrolled exothermic reaction in the presence of a catalyst. a catalyst deployed as a finely divided powder which is attached to the surface of a low melting point wax or wax-like material which is utilized as a carrier for the |
| 03/16/2004 | US6705152 Nanostructured ceramic platform for micromachined devices and device arrays |
| 03/11/2004 | WO2004020714A1 Method for removal of metal contaminants |
| 03/11/2004 | WO2004020498A1 Method for producing polyoxyalkylene glycols or polyoxyalkylene glycol copolymers |
| 03/11/2004 | WO2004020092A1 Process for the preparation of catalysts comprising a pentasil-type zeolite |
| 03/11/2004 | WO2004020090A1 Method for producing hydrofining catalyst |
| 03/11/2004 | WO2004000456A3 Catalyst |
| 03/11/2004 | WO2003097235A3 Composition comprising a silica- or alumina-based mesostructured material |
| 03/11/2004 | WO2003062138A3 Mesostructural materials including nano-scale crystalline particles comprising a metal in solid solution within the crystalline structure thereof |
| 03/11/2004 | WO2003035256A3 Layered catalyst composite and use thereof |
| 03/11/2004 | US20040049091 Method for extending catalyst life in processes for preparing vinyl aromatic hydrocarbons |
| 03/11/2004 | US20040049088 Obtained by impregnation of an amorphous chromium III oxide with a BET specific surface of greater than 150 m2/g and a pore volume of greater than 0.15 ml/g. with a solution of a nickel derivative |
| 03/11/2004 | US20040049073 Method for cleaning crude terephthalic acid and catalysts suitable for the same and containing carbon fibres |
| 03/11/2004 | US20040049061 Supported silver catalyst prepared by contact with a feed of oxygen at above 250 degrees C. for up to 150 hours, and decreasing the temperature |
| 03/11/2004 | US20040048937 Loading a catalytic metal to a support using two different precursors of the metal, e.g., cobalt(III) nitrate hydrate and cobalt acetate; promoter is preferably boron, silver and/or a noble metal |
| 03/11/2004 | US20040048741 Nox-trap composition |
| 03/11/2004 | US20040048740 Tin oxide three-way catalysts stable at high temperatures |
| 03/11/2004 | US20040048114 Simplified article for carbon monoxide removal |
| 03/11/2004 | US20040047787 Process for the selective oxidation of cabon monoxide |
| 03/11/2004 | US20040047766 A system for quantitatively reducing oxide gases. A pre-selected amount of zinc is provided in a vial. A tube is provided in the vial. The zinc and the tube are separated. A pre-selected amount of a catalyst is provided in the tube. |
| 03/11/2004 | US20040045403 Metal powder capable of decomposing and remedying various range of organic halogen compounds including organic halogen compounds which are difficult to be decomposed by a conventional decomposition and remediation method. Metal |
| 03/11/2004 | DE10241529A1 Adsorptionsmasse und Verfahren zur Entfernung von Kohlenmonoxid aus Stoffströmen And adsorption process for removing carbon monoxide from streams |
| 03/11/2004 | DE10241004A1 Verfahren zur Regeneration von eisenbelasteten Denox-Katalysatoren Process for regenerating iron-loaded DeNOx catalysts |
| 03/11/2004 | DE10240128A1 Silberkatalysator für die Epoxidation von Propylen A silver catalyst for the epoxidation of propylene |
| 03/11/2004 | DE10238912A1 Electronically conducting reforming catalyst for a fuel cell contains particles of a water-adsorbing electronically conducting substrate material and particles of a catalyst material arranged on the substrate material |
| 03/11/2004 | CA2496899A1 Process for the preparation of catalysts comprising a pentasil-type zeolite |
| 03/10/2004 | EP1396617A2 Exhaust gas control system for an internal combustion engine |
| 03/10/2004 | EP1396473A1 HYDROGEN FORMATION APPARATUS, FUEL CELL SYSTEM AND METHOD FOR CONTROLLING HYDROGEN FORMATION APPARATUS |
| 03/10/2004 | EP1395360A1 Process for activating or regenerating a basic metal oxide catalyst useful for olefin isomerization |