Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
03/2003
03/19/2003CN1103247C Whole metallic oxidation catalyst
03/19/2003CN1103244C Novel load silver catalyst and producing process thereof
03/18/2003WO2002028528A1 Supported catalyst consisting of metal of the platinum group and obtained by means of controlled electroless deposition
03/18/2003WO2002022256A1 Method of activating catalyst for carbon monoxide removal, catalyst for removing carbon monoxide, method of removing carbon monoxide, and method of operating fuel cell system
03/18/2003US6534677 Non-crushable, non-friable, non-breakable carbon catalyst supports
03/18/2003US6534672 Fluid bed vinyl acetate catalyst
03/18/2003US6534670 Catalyst and process for the preparation of aromatic carbonates
03/18/2003US6534661 Porous particulate catalyst for selective in situ production of hydrogen peroxide from hydrogen and oxygen concurrent with olefin epoxidation, comprising epoxidation catalyst substrate with nanometer-sized crystallites of noble metal on surface
03/18/2003US6534657 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
03/18/2003US6534441 Nickel-rhenium catalyst for use in reductive amination processes
03/18/2003US6534440 Process for the activation of a metallic palladium based catalyst useful for the direct oxidation of hydrogen to hydrogen peroxide
03/18/2003US6534439 Silicon dioxide or zeolite support with iridium present on external surfaces of the support material, said iridium having an average particle size between 5 and 30 nm.
03/18/2003US6534438 Catalyst composition
03/18/2003US6534437 Process for preparing a mixed metal catalyst composition
03/18/2003US6534436 Mixing a solid silica support and an aqueous solution of cobalt ammine carbonate, heating to decompose the cobalt ammine carbonate and precipitation of a basic cobalt carbonate onto the support; hydrogenation catalyst
03/18/2003US6534432 Catalyst compositions for producing aromatic carbonates
03/18/2003US6534431 Process and apparatus for preparing heterogeneous catalysts
03/18/2003US6534068 Iron oxide and silicon dioxide-titanium dioxide mixed oxide
03/18/2003US6534033 System for hydrogen generation
03/18/2003US6534022 Conversion of nitrogen oxides in the presence of a catalyst supported on a mesh-like structure
03/18/2003US6533960 Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst
03/18/2003CA2422806A1 Supported catalyst consisting of metal of the platinum group and obtained by means of controlled electroless deposition
03/18/2003CA2422567A1 Method for partial oxidation of methane using dense, oxygen selective permeation ceramic membrane
03/13/2003WO2003021004A1 Process for making thin film porous ceramic-metal composites and composites obtained by this process
03/13/2003WO2003020665A2 Promoted catalysts and fischer-tropsch processes
03/13/2003WO2003020643A1 Highly reducible composition based on cerium oxide, zirconium oxide and another rare earth oxide, the preparation method thereof and the use of same as a catalyst
03/13/2003WO2003020635A2 Water vapor transport power generator
03/13/2003WO2003020421A1 Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethylcyclohexylamine)
03/13/2003WO2003020420A1 High-activity isomerization catalyst and processes for its preparation and use
03/13/2003WO2003020416A1 In-situ desulfurization of a feed stream in a catalytic reactor
03/13/2003WO2003020406A2 Using shifted syngas to regenerate scr type catalyst
03/13/2003WO2003000398A3 Method for obtaining synthesis gas by partial catalytic oxidation
03/13/2003WO2002092194A3 Compositions for reducing atmospheric oxidising pollutants
03/13/2003US20030050523 High-activity isomerization catalyst and process
03/13/2003US20030050516 Catalytic hydrogenation of carbonyl compounds
03/13/2003US20030050349 In-situ desulfurization of a feed stream in a catalytic reactor
03/13/2003US20030050196 Photocatalyst compositions and methods for making the same
03/13/2003US20030050189 Mixed oxide of mainly cerium (Ce) and zirconium (Zr) having a regularly orientated phase in which Ce cations and Zr cations are oriented regularly and having a specific surface area of 20 m2/g or more; made with reducing heat treatment
03/13/2003US20030050188 Coated catalytic material
03/13/2003US20030050184 Mixed metal alkoxide complexes and polymerization catalysts made therefrom
03/13/2003US20030050182 Hydrothermally stable metal promoted zeolite beta for NOx reduction
03/13/2003US20030049528 Mixture of carbon and carbon black
03/13/2003US20030049517 Metal-air battery components and methods for making same
03/13/2003US20030049189 Suspension comprising a trivalent metal source and at least a magnesium containing source as a divalent metal source is reacted to obtain a magnesium-containing non-aluminum anionic clay
03/13/2003US20030047851 Reacting method
03/13/2003US20030047848 Silica-alumina carriers preparation, hydrogenation catalysts preparation therewith and their use for aromatics hydrogenation
03/13/2003US20030047488 Efficiency
03/12/2003EP1291407A1 Hydroisomerisation of a predominantly n-paraffin feed to produce high purity solvent composition
03/12/2003EP1291082A1 Hydrofining catalyst and hydrofining process
03/12/2003EP1291081A1 Process for the preparation of pyrrole and pyridine
03/12/2003EP1290110A2 Process for carbon monoxide preferential oxidation for use with fuel cells
03/12/2003EP1289921A1 Aldol condensation reaction and catalyst therefor
03/12/2003EP1289919A2 Method for producing acrolein and/or acrylic acid
03/12/2003EP1289879A2 Supported nickel-magnesium oxide catalysts and processes for the production of syngas
03/12/2003EP1289654A2 Cobalt catalysts
03/12/2003EP1289653A1 Ethylene oxide catalyst
03/12/2003EP1289652A1 Decomposition catalyst for nitrous oxide, process for producing the same and process for decomposing nitrous oxide
03/12/2003CN1402771A Naphtha cracking and hydroprocessing process for low emissions, high octane fuels
03/12/2003CN1402367A Process for preparing fuel cell carbon-carried Pt-based catalyst
03/12/2003CN1401736A High-efficiency cobalt-based catalyst for Fischer-Tropsch synthesis of heavy hydrocarbon
03/12/2003CN1401632A Catalyst for preparing phthalonitrile, process for preparing such catalyst, and use thereof
03/12/2003CN1401429A Combustible gas completely oxidizing catalyst
03/12/2003CN1401428A Carried chromium-free high-temp. transformation catalyst and preparing process thereof
03/12/2003CN1401427A Method for recovery of waste cobalt-contg. catalyst for Fischer-Tropsch synthesis
03/12/2003CN1401426A Ammonia synthesis ruthenium based catalyst and preparing process thereof
03/12/2003CN1401425A Phase-transfer catalyst for control of oxidizing reaction and oxidizing reaction procedure
03/12/2003CN1401416A Iolite honeycomb ceramic catalyst for denitrification of flue gas, preparing method and use thereof
03/12/2003CN1102952C Steam conversion process and catalyst
03/12/2003CN1102929C Propylene oxide process using alkaline earth metal compound supported silver catalysts containing tungsten and potassium promoters
03/12/2003CN1102923C Hydroperoxide decomposition process
03/12/2003CN1102920C Process for manufacture of halogenated propanes containing end-carbon fluorine
03/12/2003CN1102873C Production of composite porous fibre structures
03/12/2003CN1102862C Nickel-containing hydrogenation catalysts
03/11/2003US6531704 Nanotechnology for engineering the performance of substances
03/11/2003US6531638 Process for the preparation of catalytic systems for the oxidative dehydrogenation of alkylaromatics or paraffins
03/11/2003US6531631 High selectivity; mixed metal oxides
03/11/2003US6531615 Process for the oxidation of cyclohexanone to ε-caprolactone
03/11/2003US6531517 Process for increasing carbon monoxide hydrogenation activity of catalysts via low temperature oxidation with water, steam or mixture thereof
03/11/2003US6531425 Catalytic converter comprising perovskite-type metal oxide catalyst
03/11/2003US6531304 Method for modifying the dispersion characteristics of metal organic-prestabilized or pre-treated nanometal colloids
03/11/2003US6531106 Selective removing method of carbon monoxide
03/11/2003US6531054 Process for effecting deep HDS of hydrocarbon feedstocks
03/11/2003CA2022381C Process for preparing n-alkyl-substituted aminophenols
03/06/2003WO2003018569A1 Process for ascorbic acids using alkaline earth silicate catalysts
03/06/2003WO2003018532A1 Supported catalyst for nitrile hydrogenation
03/06/2003WO2003018524A1 Vapor phase carbonylation process using iridium-gold co-catalysts
03/06/2003WO2003018519A1 Process for converting synthesis gas into hydrocarbonaceaous products
03/06/2003WO2003018481A1 Purification of titania
03/06/2003WO2003018466A2 Catalyst for carbon nanotube growth
03/06/2003WO2003018190A1 Catalytic converter for food cooking appliances
03/06/2003WO2003018184A2 Solid support dirhodium catalyst compositions and methods for making and using same
03/06/2003WO2003018183A2 Dirhodium catalyst compositions and methods for using same
03/06/2003WO2003018179A1 Enhanced nox trap having increased durability
03/06/2003WO2002079208A3 One-pot synthesis of group 8 transition metal carbene complexes useful as olefin metathesis catalysts
03/06/2003WO2002066371A3 A catalyst and method of steam reforming
03/06/2003WO2002020140A1 Device for clarifying exhaust gas from internal combustion engine
03/06/2003US20030045736 Method for recycling organometallic compound for MOCVD
03/06/2003US20030045713 Diphosphines
03/06/2003US20030045591 Process for converting synthesis gas into hydrocarbonaceous products
03/06/2003US20030045425 Noble metal particles having a degree of crystallinity of greater than 2 and a particle size of 2-10 nm. deposited on a powdered support material; suitable for use in fuel cells and for the treatment of exhaust gases
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