Patents
Patents for B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium (28,523)
07/2005
07/21/2005WO2005066288A1 Substrates having a nanoporous carbon-containing coating, method for the production thereof and their use
07/21/2005WO2005066112A1 Method for the catalytic reduction of amides
07/21/2005WO2005066107A1 Solid phase catalyst, associated production method and use in the production of aryl esters
07/21/2005WO2005066101A1 Selective decomposition of ethers
07/21/2005WO2005065823A1 Hydrogenation desulfurization catalyst for petroleum hydrocarbon and method of hydrogenation desulfurization using the same
07/21/2005WO2005065819A1 Halide free precursors for catalysts
07/21/2005WO2005065199A2 Ceramic structures having hydrophobic coatings
07/21/2005US20050159633 Such as cesium chloride, in order to reduce selectivity to dimethyl ether and to delay the onset of coking
07/21/2005US20050159310 Carrier with silicon containing ceramic particles covered with film of alumina and nobel metal
07/21/2005US20050159309 Environmental coatings assemblies
07/21/2005US20050159308 monolithic ceramic honeycomb of cordierite or aluminum titanate, methyl cellulose binder, colloidal silica, aluminosilicate fiber, rheology modifier; nitrogen oxides catalyst support, diesel particulate filter
07/21/2005US20050159306 Photocatalyst containing metallic ultrafine particles and process for producing said photocatalyst
07/21/2005US20050159304 composite oxides of titanium and tungsten, molybdenum or boron, supported on carriers comprising zirconium oxide impregnated with sulfuric acid, used for reducing and removing nitrogen oxides in exhaust gases discharged from boilers, turbines, engines or furnaces; pollution control
07/21/2005US20050158865 System for testing catalysts at elevated pressures
07/21/2005US20050158611 Metal, sulfur catalyst on catalyst support
07/21/2005US20050157834 Method for forming platinum coating catalyst layer in reaction furnace ofr generating water gas
07/21/2005DE10361157A1 Heterogeneous ruthenium catalyst, useful for hydrogenating bis-glycidyloxyphenyl-alkanes to cyclohexane analogs, for use in lacquers, has silica carrier with specific nuclear magnetic resonance characteristics
07/21/2005DE10359628A1 Katalysator und Verfahren zur Herstellung von 1-Olefinen aus 2-Hydroxyalkanen Catalyst and process for preparing 1-olefins from 2-hydroxyalkanes
07/20/2005EP1555065A1 Photocatalyst material and process for producing the same
07/20/2005CN1643031A Composition and process for manufacturing polyester
07/20/2005CN1642885A Process for manufacturing alkanes by reacting other alkanes with methane
07/20/2005CN1642876A Mullite bodies and methods of forming mullite bodies
07/20/2005CN1642864A Method for treating waste water
07/20/2005CN1642648A Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes
07/20/2005CN1642637A Supported silver catalyst and an epoxidation process using the catalyst
07/20/2005CN1642636A Catalyst for removing nitrogen oxides, method for production thereof and method for removing nitrogen oxides
07/20/2005CN1642635A Oxidation catalyst and process for its preparation and process for oxidation using it
07/20/2005CN1640541A Palladium-carrying catalyst using titanium dioxide as carrier for acetylene hydrocarbon selective hydrogenation
07/20/2005CN1211199C Rigid porous carbon structure, method of making, method of using and products contg. same
07/20/2005CN1211162C Catalyst, method of making, and reactions using the catalyst
07/20/2005CN1211157C Hydrocracking after-treatment catalyst and preparing method thereof
07/19/2005US6919294 Mixing and forming a pseudo-boehmite powder having a dispersibility index of 0.13 to 0.28; calcining above powder under a condition to convert into gamma-alumina, then mixing metal compound and calcining to form supported catalyst
07/19/2005US6919104 Spraying a liquid-phase dispersion of a photocatalytic compound based on metal oxide or sulphide and an adhesion promoter
07/19/2005US6919065 Contacting hydrogen and oxygen-containing feedstreams with solid noble metal phase-controlled catalyst in presence of liquid mixture in catalytic reactor; heating, pressurization to produce effluent stream; withdrawing hydrogen peroxide
07/19/2005US6919047 For reducing NOx in lean exhaust gases to nitrogen in presence of a fuel
07/14/2005WO2005064128A1 Exhaust gas purifying device and method for recovering exhaust gas purifying device
07/14/2005WO2005063664A1 Process for conversion of phenol to hydroquinone and quinones
07/14/2005WO2005063618A1 Layered porous titanium oxide, process for producing the same, and catalyst comprising the same
07/14/2005WO2005063392A1 Photocatalyst sheet, method of bonding thereof and process for producing the same
07/14/2005WO2005063389A1 Catalyst for synthesis of 2-and 4-picolines, process for preparing 2- and 4-picoline and process for preparing the catalyst
07/14/2005WO2005063383A1 Catalyst including titanium dioxide and tin dioxide sorbed onto ceramic or metal carrier and method of producing same
07/14/2005WO2005063364A1 Catalyst for conversion of gases, a method for its production and use of the same
07/14/2005US20050154242 Aromatic alkylation catalyst and method
07/14/2005US20050153833 Coated metal substrate
07/14/2005US20050153193 Catalyst for a fuel cell, method of manufacturing the same, and fuel cell
07/14/2005US20050152823 catalytic combustion of hydrocarbons or chlorohydrocarbons using mixtures of zeolite and metal oxide with platinum metal
07/14/2005US20050152817 System for treating gaseous streams using metamorphosed mineral compositions having internal lattice defects
07/14/2005US20050150845 Method for treating waste water
07/14/2005DE10357717A1 Katalysatorextrudate auf Basis Kupferoxid und ihre Verwendung zur Hydrierung von Carbonylverbindungen Catalyst extrudates based on copper oxide and their use for the hydrogenation of carbonyl compounds
07/13/2005EP1553052A2 Carbon nanotube and fuel cell using the same
07/13/2005EP1552886A1 A process for regenerating catalyst containing titanium
07/13/2005EP1552885A1 Method for forming platinum coating catalyst layer in reaction furnace for generating water gas
07/13/2005EP1552881A1 Catalyst for petroleum resin hydrogenation and process for producing hydrogenated petroleum resin
07/13/2005EP1552880A1 A silicon-containing alumina support, preparation thereof and a catalyst comprising the alumina support
07/13/2005EP1551785A2 A stabilized transition alumina catalyst support from boehmite and catalysts made therefrom
07/13/2005EP1551766A2 High hydrothermal stability catalyst support
07/13/2005EP1551550A1 Nickel catalyst for hydrogenation reactions
07/13/2005EP1551549A2 Porous catalytic system for oligomerising light olefins
07/13/2005EP1551548A1 A lithium aluminate layered catalyst and a selective oxidation process using the catalyst
07/13/2005CN1639062A Titania nanosheet alignment thin film, process for producing the same and article including the titania nanosheet alignment thin film
07/13/2005CN1638868A Photocatalyst composition
07/13/2005CN1638865A Molecular sieve compositions, catalyst thereof, their making and use in conversion processes
07/13/2005CN1638864A Structured catalysts incorporating thick washcoats and method
07/13/2005CN1638862A Ethylene oxide catalyst carrier preparation
07/13/2005CN1638848A 废气净化催化剂 The exhaust gas purifying catalyst
07/13/2005CN1636957A Process for preparation of (2R)-2-propyloctanoic acid
07/13/2005CN1636927A Prepn process of composite SiO2/TiO2 oxide
07/13/2005CN1636881A Synthesis process of mesoporous ZrO2 molecular sieve
07/13/2005CN1636874A Organic and inorganic carbon hybridized silicon zeolite solid acid cellular material and its prepn
07/13/2005CN1636634A Mesoporous carbon molecular sieve and supported catalyst employing the same
07/13/2005CN1210102C High-adsorbability glass beads with photocatalysis function
07/13/2005CN1210101C Nano titanium dioxide porous microsphere and its production method
07/13/2005CN1210100C Method for preparing titanium dioxide
07/13/2005CN1210092C Selective reduction catalyst for nitrogen oxide in smoking gas, its preparation method and application
07/12/2005US6916943 Supported metal catalysts
07/12/2005US6916891 Attrition resistant inorganic microspheroidal particles
07/12/2005US6916760 Catalyst, activator and siloxane or polyalkylene glycol or ether derivative; using an atomizing nozzle or a centrifugal high speed disc
07/12/2005CA2171213C Epoxidation catalyst and process
07/07/2005WO2005061108A1 A water gas shift catalyst on a lanthanum-doped anatase titanium dioxide support for fuel cells application
07/07/2005WO2005061107A1 Zirconia containing support material for catalysts
07/07/2005WO2005061106A1 Heterogeneous ruthenium catalyst, methods for hydrogenating a carbocyclic aromatic group, and nucleus-hydrogenated diglycidyl ether of bisphenols a and f
07/07/2005WO2005061105A1 Heterogeneous ruthenium catalyst, nucleus-hydrogenated diglycidyl ether of bisphenols a and f, and method for the production thereof
07/07/2005WO2005061103A1 Multi-stage heat absorbing reactor and process for scr of nox and for oxidation of elemental mercury
07/07/2005WO2005060639A2 Method for preparing catalysts
07/07/2005WO2005060448A2 Homogeneous modified-alumina fischer-tropsch catalyst supports
07/07/2005WO2004109837A3 Fuel cell electrode comprising carbon nanotubes
07/07/2005US20050148464 Hydrolyzing and condensing in a basic aqueous solution one or more metal salts to yield a solution of metal oxide(s) colloid stabilized by hydroxide ions, immobilizing on a support, and optionally reducing the oxides; electrocatalysts for fuel cells
07/07/2005US20050147759 Photocatalytically-active, self-cleaning aqueous coating compositions and methods
07/07/2005US20050147744 Photocatalytically-active, self-cleaning aqueous coating compositions and methods
07/07/2005US20050147550 Manganese-based oxidation catalyst
07/07/2005US20050145541 Hydrocracking catalyst and process of producing liquid hydrocarbon
07/07/2005CA2547738A1 Homogeneous modified-alumina fischer-tropsch catalyst supports
07/06/2005EP1549603A1 Microporous catalyst and method for hydrogenating aromatic compounds
07/06/2005EP1549511A1 Sheet- or web-like, decorative coating film and method for producing the same
07/06/2005CN1634654A Preparation method of nitrogen doped composite semiconductor photocatalyst
07/06/2005CN1634653A Method for preparing loaded nano titanium dioxide photocatalysis film
07/06/2005CN1634652A Silver catalyst carrier for epoxyethane production, preparation method and application thereof
07/06/2005CN1209297C Photocatalysis method for removing organics from waste water
07/06/2005CN1209196C Exhaust-gas purifying catalyst compound, catalyst comprising said compound and method for preparing the compound
07/06/2005CN1209192C Method for preparing catalyst for production of Nano carbon tube