Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
02/2003
02/12/2003CN1395996A Single crystalline phase catalyst
02/12/2003CN1395994A Process for preparing Fe additive of desufurizing Fe-alkali catalyst
02/12/2003CN1395993A Fe-base catalyst for Fischer-Tropsch syuthesis and its preparing process
02/12/2003CN1395992A Process for preparing microspherical Fischer-Tropsch catalyst
02/12/2003CN1395991A Catalyst for cyclopropanizing reaction of olefine and its preparing process
02/12/2003CN1395990A Subnano-class additive catalyst and its preparing process
02/12/2003CN1101388C Vapor phase oxidation of propylene to propylene oxide
02/12/2003CN1101274C Process for preparing Cu-containing catalyst
02/12/2003CN1101273C Preparation of catalyst consisting of carrier and catalytically active oxide material applied to surface of arrier
02/12/2003CN1101270C Method for separating palladium catalyst
02/12/2003CN1101269C Catalyst for synthesizing methyl isobutyl ketone with acetone and its preparation method
02/12/2003CN1101264C Fluidized bed catalyst for preparing acrylonitrile by propene ammonia oxidation
02/12/2003CN1101263C Cu-contained catalyst and prparing process thereof
02/12/2003CN1101262C Process for preparing Cu-contained catalyst
02/12/2003CN1101261C Selective hydrogenation catalyst for alkyne and diene
02/12/2003CN1101260C Preparation method of vinyl acetate catalyst
02/12/2003CN1101259C Bimetal supported catalyst based on platinum or silver, its manufactuirng process and its use of electrochemical cells
02/12/2003CN1101258C Method for recovering catalyst for preparing binary alcohol
02/11/2003US6518476 Manufacturing olefins such as ethylene and propylene from lower alkanes, that is, methane, ethane and/or propane, by oxidative dehydrogenation at elevated pressure. The olefins are selectively recovered from unconverted lower alkane feed
02/11/2003US6518466 One step process for preparing a 1,3-diol
02/11/2003US6518220 Shaped catalysts
02/11/2003US6518219 Catalyst for hydrorefining fraction oils, its carrier and preparation
02/11/2003US6518218 Catalyst system for producing carbon fibrils
02/11/2003US6518217 Method of preparing of nanometer electrocatalyst for proton exchange membrane fuel cell
02/11/2003US6518216 Catalyst useful for oxidation of alkanes
02/11/2003US6518213 Exhaust gas purifying catalyst and process for preparing the catalyst
02/11/2003US6517965 Platinum-ruthenium-nickel alloy for use as a fuel cell catalyst
02/11/2003US6517806 CdZnMS photocatalyst including cations for water decomposition and preparation thereof and method for producing hydrogen by use of the same
02/11/2003US6517805 From hydrocarbons or alcohol, particularly methanol; catalytic structure is a highly compressed three-dimensional layer through which the reaction mixture flows under high pressure
02/11/2003US6517795 Process for producing hydrotalcites and the metal oxides thereof
02/11/2003US6517784 Reducing nitrogen oxides to nitrogen; lean burning; durability; particle oxide support for rhodium, platinum, magnesium oxide and cerium oxide and second support for platinum, barium oxide and lanthanum oxide
02/11/2003CA2274013C Composition with base of cerium oxide or cerium and zirconium oxides, in extruded form, method of preparation and use as catalyst
02/11/2003CA2129806C Silanes with hydrophilic groups, their synthesis and use as surfactants in aqueous media
02/11/2003CA2074838C Preparation of platinum group metal and rhenium carboxylates
02/11/2003CA2039326C Preparation of 2,2-disubstituted pentane-1,5-diamines
02/10/2003CA2397033A1 A process for the epoxidation of hydrocarbons
02/08/2003WO2003013727A1 Photocatalyst exhibiting catalytic activity even in visible light region
02/08/2003WO2003013726A1 Photocatalyst exhibiting catalytic activity even in visible light region
02/08/2003CA2410296A1 Photocatalyst with catalytic activity even in visible-light range
02/08/2003CA2410255A1 Photocatalyst with catalytic activity even in visible-light range
02/07/2003WO2003000410A1 Catalyst for hydrogenation treatment of gas oil and method for preparation thereof, and process for hydrogenation treatment of gas oil
02/06/2003WO2003010346A2 Wet process and reactor for the recovery of platinum group metals from automobile catalytic converters
02/06/2003WO2003010114A1 A method of producing nanometer silicon carbide material
02/06/2003WO2003009937A1 Iridium-gold carbonylation co-catalysts
02/06/2003WO2003009936A2 Palladium-catalysed carbon-carbon bond forming reactions in compressed carbon dioxide
02/06/2003WO2003009935A2 A novel method for the preparation of supported bimetallic catalysts
02/06/2003WO2003009934A1 Metal oxide and noble metal catalyst coatings
02/06/2003WO2003009918A1 Material for eliminating nitrogen oxides with laminated structure
02/06/2003WO2002064500A3 Process for producing hydrogen peroxide
02/06/2003WO2002009852A3 System and process for removal of pollutants from a gas stream
02/06/2003US20030028063 Comprises transition metal or oxide supported on high purity silica such that in catalytic reaction of pure 1-butene possesses weight selectivity to 3-hexene; minimizes or eliminates double bond isomerization reactions
02/06/2003US20030027719 Oxidation catalyst
02/06/2003US20030027718 Polymer network/carbon layer on monolith support and monolith catalytic reactor
02/06/2003US20030027714 Late transition metal complexes, their use as catalysts and polymers therefrom
02/06/2003US20030027022 Thermally effcient micromachined device
02/06/2003US20030026989 Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films
02/06/2003US20030026982 Carbon fiber having catalytic metal supported thereon
02/05/2003EP1281437A1 Catalyst for exhaust gas purification
02/05/2003EP1281165A1 Automatic vending system and method
02/05/2003EP1280748A1 Method for the sidechain alkylation of alkylbenzenes
02/05/2003EP1280733A2 Method for preparing a contact mass
02/05/2003EP1115471A4 Process and catalyst/sorber for treating sulfur compound containing effluent
02/05/2003EP1082169A4 Catalyst members having electric arc sprayed substrates and methods of making the same
02/05/2003EP1044183B1 Amination process
02/05/2003EP0956899B1 A catalyst for manufacturing alkyl aromatics and production method and use thereof
02/05/2003EP0946300B1 Process for the RECOVERY OF CO/MN FROM ASH
02/05/2003EP0876442B1 HYDROCONVERSION PROCESS EMPLOYING A PHOSPHORUS LOADED NiMoP CATALYST WITH A SPECIFIED PORE SIZE DISTRIBUTION
02/05/2003CN1395507A Catalysts comprising N-substituted cyclic imides and processes for prepairing organic compounds with catalysts
02/05/2003CN1395270A Catalyst for forming carbon fibre, its making method and electronic transmitter
02/05/2003CN1394812A Multi-metal oxide
02/05/2003CN1394683A Catalyst for preparing 3-chloropropene by means of catalytic oxidation of 1,2-dichloropropane
02/05/2003CN1394682A Cobalt-lanthanum-molybdenum oxide catalyst for synthesizing formaldehyde by means of methane and its preparation method
02/05/2003CN1394681A Zirconium-molybdenum oxide catalyst for methane oxidation to synthesize formaldehyde and its preparation method
02/05/2003CN1394680A Nano-grade lanthanum titanium compound oxide, its preparation method and application
02/05/2003CN1394679A Compound metal oxide catalyst for synthesizing diphenyl carbonate by using ester exchange method and its preparation method
02/05/2003CN1394678A Catalyst for synthesizing dimethyl carbonate and its preparation method
02/05/2003CN1394677A Multicomponent compound metal oxide solid super acidic catalyst and its preparation method
02/05/2003CN1394675A Preparation method of titanium dioxide film photocatalyst loaded on surface of flexible base material
02/05/2003CN1100749C Palladium-carbon catalyst on-line regeneration method for terephthalic acid production apparatus
02/05/2003CN1100741C Fischer-tropsch catalyst and process for preparing hydrocarbons
02/05/2003CN1100617C Method for reating spontaneously combustible catalysts
02/05/2003CN1100614C Solid catalyst for synthesizing glycol monoether acetate
02/05/2003CN1100612C Fluidized bed catalyst for oxidation of propene amonia
02/05/2003CN1100611C Catalyst for olefine cyclopropaning reaction
02/05/2003CN1100610C Improved Ru, Re/carbon catalyst forhydrogenation in aqueous solution
02/05/2003CN1100609C Catalyst for preparing m-methyl-phenyl-methyl amine
02/05/2003CN1100608C Method for making organic compound reaction under condition of existence of ruthenium catalyst on carrier
02/05/2003CN1100607C Active hetorogeneously dispersed catalyst for nitric acid tail gas burning to raise temp. and its preparation
02/05/2003CN1100606C Selectively oxidizing catalyst of transition metal with high isolation of active center
02/04/2003US6515339 Method of horizontally growing carbon nanotubes and field effect transistor using the carbon nanotubes grown by the method
02/04/2003US6515185 Cyclododecanone and cyclododecanol are produced each in high yield by reacting a epoxycyclododecane compound with hydrogen in the presence of a solid catalyst containing (a) catalytic component including a platinum group metal, (b) a promoter
02/04/2003US6515156 Stereoselective, efficient catalyst for synthesis of enantiomerically pure compounds; comprising compex of transition metal and aminophosphine ligand
02/04/2003US6515148 Reacting a olefin and acid in presence of catalyst
02/04/2003US6515146 Process for the oxidation of a hydrocarbon substrate containing at least 20% by volume of an inert gas to a corresponding oxidized hydrocarbon compound by contacting the hydrocarbon substrate with an oxygen containing atmosphere in
02/04/2003US6515035 With use of three-phase slurry bubble columns
02/04/2003US6514908 Method for exchange of catalysts
02/04/2003US6514905 Exhaust gas purifying catalyst and method of producing same
02/04/2003US6514904 Hydrocarbon conversion catalyst and process of using thereof
02/04/2003US6514903 Useful for the gas phase oxidation of alkanes to unsaturated aldehydes or carboxylic acids; catalyst prepared by calcining dried solution of metal compounds, at least one of which contains oxygen
02/04/2003US6514902 Method for producing an oxide catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane