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)
10/2003
10/08/2003CN1446757A Method for purifying pollutant in water by using biological activity carbon-catalysis or activated carbon and oxidation of ozone
10/08/2003CN1446635A Catalyst based on nano carbon fiber as carrier and method for preparing oxalate
10/08/2003CN1446630A Regeration process of catalyst
10/08/2003CN1446629A Transition metals catalyst and method for preparing tubular type nano carbon fiber with even diameter
10/08/2003CN1446628A Transition metals catalyst and its usage in the method for preparing fishbone type nano carbon fiber
10/08/2003CN1446627A Catalyst in oxychlorination reaction as well as its preparation method and application
10/08/2003CN1446626A Catalyst uitlized for preparing propylene oxide in one-step oxidation of propylene gas phase and its preparation method
10/08/2003CN1446625A Benzene selection noncrystalline catalyst with hydrogen added and containing ruthenium, boron as well as its preparing method
10/08/2003CN1123676C Method for treating by combustion carbon-contg. particles in IC engine exhaust loop
10/08/2003CN1123568C Process for direct oxidation of olefins to olefin oxides
10/08/2003CN1123561C Method for selectively producing acetic acid through catalytic oxidation of ethane
10/08/2003CN1123530C Process for prepn. of hydrogen-rich gas
10/08/2003CN1123384C Catalyst and method for producing vinyl acetate
10/08/2003CN1123382C Process for preparing compound Ti-based oxide for reversible adsorption of nitrogen oxide
10/08/2003CN1123376C 高性能催化剂 High-performance catalysts
10/07/2003US6630118 Process for the direct synthesis of hydrogen peroxide
10/07/2003US6630115 Catalyst comprising all of Rh, Pt and Pd, at least one member selected from alkali metals and alkaline earth metals, and Mn or its compound, supported on a porous carrier
10/07/2003CA2161132C Catalyst for the production of synthesis gas
10/07/2003CA2095794C Catalytic cracking process and device used in two successive reaction zones
10/02/2003WO2003081702A2 Fuel cell catalyst containing pt and rh and at least one of w, sn and cu and optionally mo.
10/02/2003WO2003081001A1 Honeycomb filter for clarification of exhaust gas
10/02/2003WO2003080768A1 Method of isomerizing hydrocarbon
10/02/2003WO2003080549A1 Process for the production of fluoroethane and use of the produced fluoroethane
10/02/2003WO2003080244A1 Titanium oxide photocatalyst, process for producing the same and application
10/02/2003WO2003080243A1 In an amine or nitrile embedded passivated hydrogenation catalyst
10/02/2003WO2003080242A1 Supported osmates, process for preparation thereof, and process for preparation of chiral vicinal diols
10/02/2003WO2003080240A2 Method for preparing metal cyanide catalysts using zero valent metals
10/02/2003WO2003080238A1 Catalyst containing ruthenium and zinc oxide for co oxidation
10/02/2003WO2003071118A3 Process for producing c19 minus fischer-tropsch products having high olefinicity
10/02/2003WO2003053567A3 Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons
10/02/2003WO2002027827A8 Tungsten-containing fuel cell catalyst and method of making same
10/02/2003US20030187309 Process and catalyst for preparing alcohols
10/02/2003US20030187305 Coating the support with catalyst oxide, promoting adhesion by moist with water; gas-phase catalytic oxidation of propene to acrolein
10/02/2003US20030187299 Method for producing acrolein and/or acrylic acid
10/02/2003US20030187298 Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propane
10/02/2003US20030187294 Process for producing catalysts comprising nanosize metal particles on a porous support, in particular for the gas-phase oxidation of ethylene and acetic acid to give vinyl acetate
10/02/2003US20030187293 Metallization from a metal compound into metallic elements in a liquid phase reaction and a gas phase reaction; use for catalyzing the esterification of ethylene and acetic acid to vinyl acetate
10/02/2003US20030187283 Epoxidation catalyst for hydrocarbons
10/02/2003US20030186806 For use as polymerization catalyst
10/02/2003US20030186805 For use as catalyst support, a co-catalyst and/or a getter; water gas shift and/or preferential oxidation reactions
10/02/2003US20030186804 Efficiency; for use in the water-gas-shift reaction
10/02/2003US20030185750 Catalyst and method of steam reforming
10/02/2003US20030185735 Process and apparatus for treating waste anesthetic gas
10/02/2003US20030185734 Catalyst for purification of exhaust gases, production process therefor, and process for purification of exhaust gases
10/02/2003US20030185721 Hydrogenation carbon monoxide with low contact times, good conversion rates and low methane selectivities; preferably the catalyst is made using a metal foam support.
10/02/2003US20030185719 Low temperature exothermic catalyst granules of precious metals coexist with a mixture of medium temperature exothermic catalyst of foaming stone grains made of base metals, such a as nickel and cobalt.
10/02/2003US20030183798 A device for the dissolution of salt that is hardly soluble, especially sodium chloride and other poorly soluble salts in 1,2 dichloroethane, which primarily are to be used in direct chlorination plants for the production of 1,2 dichloroethane.
10/02/2003US20030183556 Selective hydrodesulfurization of naphtha streams containing sulfur and olefins. A substantially olefins- free naphtha stream is blended with an olefins/sulfur- containing naphtha stream and hydrodesulfurized resulting in the substantial
10/02/2003US20030183080 Hydrogen transport membranes
10/02/2003CA2479878A1 Method for preparing metal cyanide catalysts using zero valent metals
10/01/2003EP1348839A2 Diesel engine particulate filter
10/01/2003EP1347832A2 Hydroprocessing catalyst and use thereof
10/01/2003EP1161297B1 Hydrogenating catalyst containing nickel and method for producing the same
10/01/2003EP1150945B1 Arsenic promoted vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation
10/01/2003EP1129055B1 Method for racemization of optically active amines
10/01/2003EP1084096B1 Method for producing cyclopentanone
10/01/2003EP0968052B1 Method of presulfiding and passivating a hydrocarbon conversion catalyst
10/01/2003CN2577154Y Gas efficient gas-saving device
10/01/2003CN1446187A Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
10/01/2003CN1445381A Method for recovering catalytic metal using porous metal filter
10/01/2003CN1445380A Method for recovering catalytic metal
10/01/2003CN1445169A Method for preparing ferric oxide
10/01/2003CN1445015A Catalyst for purifying waste gas
10/01/2003CN1445014A Catalyst for managing NDx and carbon smoke in exhausts of diesel motor as well as its preparation
10/01/2003CN1123080C Method for preparing fuel cell anode catalysts
10/01/2003CN1122702C Sulfur transferring assistant for catalytic cracking of hydrocarbon and its usage
10/01/2003CN1122573C Modified catalyst active carrier and its preparation method
10/01/2003CN1122570C Method for making hydrocyanation catalyst
10/01/2003CN1122567C Method for synthetic alcohol by synthetic gas
10/01/2003CN1122566C Process for hydro-oxidation of olefins to olefin oxidized using oxidized gold catalyst
10/01/2003CN1122565C Silver catalyst for production of hylene oxide, method for production thereof, and method for production of ethylene oxide
10/01/2003CN1122564C Process for preparing catalyst
09/2003
09/30/2003US6627777 Catalysts for hydrodechlorination of carbon tetrachloride to chloroform
09/30/2003US6627713 Charging a monomer selected from 1,3-butadiene or isoprene and a suitable catalyst into a reaction zone, maintaining monomer in vapor phase by a suitable combination of pressure and temperature, and a portion of monomer is in liquid state
09/30/2003US6627712 Manufacture of conjugated diene polymers by using an iron-based catalyst composition
09/30/2003US6627578 Catalyst for selective hydrogenation
09/30/2003US6627572 Water gas shift catalyst
09/30/2003US6627571 Creation of an array of materials at known locations on a substrate surface, for screening for useful heterogeneous catalytic properties
09/30/2003US6627173 Pyrogenic processing using aerosol
09/30/2003US6627068 Continuous process producing a hydrocarbon product using a heterogeneous slurry catalyst
09/30/2003US6627007 Surface modified stainless steel
09/30/2003US6625976 Three-way conversion catalysts and methods for the preparation therefor
09/30/2003CA2017243C Novel solid multi-component membranes, electrochemical reactor and use of membranes and reactor for oxidation reactions
09/28/2003CA2423772A1 Particle filter having a catalytically active coating to accelerate burning of accumulated soot particles during a regeneration phase
09/25/2003WO2003078546A1 Naphtha desulfurization with selectively suppressed hydrogenation
09/25/2003WO2003078318A1 Method for reduced methanation
09/25/2003WO2003078309A1 Controlled-pore catalyst structures and process for producing synthesis gas
09/25/2003WO2003078063A1 Selectively suppressing catalytic hydrogenation
09/25/2003WO2003078061A1 Photocatalyst and process for producing the same
09/25/2003WO2003078056A1 Method for in situ immobilization of water-soluble nanodispersed metal oxide colloids
09/25/2003WO2003078055A1 Continuous process and apparatus for the efficient conversion of inorganic solid particles
09/25/2003WO2003078054A1 Induction-heated reactors for gas phase catalyzed reactions
09/25/2003WO2003013715A8 Radial reactor loading of a nonoxidative dehydrogenation catalyst
09/25/2003WO2003010346A3 Wet process and reactor for the recovery of platinum group metals from automobile catalytic converters
09/25/2003WO2003006364A3 Zeolite ssz-59
09/25/2003WO2002028513A3 Systems and processes for removal of pollutants from a gas stream
09/25/2003US20030181778 Comprises metal nitrides for partial oxidation of paraffins; catalytic cracking
09/25/2003US20030181761 Gas-phase catalytic oxidation of acrolein in presence of a multi-phase metal oxide catalyst to form acrylic acid; dispersing second phase precursor in first phase plastically deformed precursor of metal oxides, drying, and calcining
09/25/2003US20030181736 Diphosphines
09/25/2003US20030181535 Applying a slurry comprising a diluent, a catalytically active metal or a precursor compound thereof, and refractory oxide onto surface of particles of core carrier, wet coating, removing diluent
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