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)
09/2012
09/12/2012CN102660311A Method for preparing liquid fuel by performing catalytic pyrolysis on biomass by using magnetic titanium-based catalyst
09/12/2012CN102660308A Method for preparing biomass base liquid fuel by using ordered mesoporous TiO2-base catalyst
09/12/2012CN102659724A Preparation method of succinic anhydride
09/12/2012CN102659523A Dehydrogenation method for synthesizing diphenylphenol or o-phenylphenol by condensing and dehydrogenating cyclohexanone
09/12/2012CN102659126A Preparation method and application of iron-manganese composite silicate
09/12/2012CN102658211A Metallic honeycomb catalyst for motorcycle exhaust gas purification and preparation method thereof
09/12/2012CN102658189A Copper-cobalt-nickel compound basic zinc carbonate, derivative compound oxide and preparation method
09/12/2012CN102658171A Regeneration method of catalyst for preparing DSD acid by catalytic hydrogenation
09/12/2012CN102658170A Regeneration technology of V-Ti-based honeycomb SCR denitration catalyst, and apparatus thereof
09/12/2012CN102658169A Composite catalyst for catalytic reduction of nitrogen oxide and preparation method and application of catalyst
09/12/2012CN102658168A Dehydrogenation catalyst taking Fe-Cr-Al alloy as metal carrier and preparation method thereof
09/12/2012CN102658167A Catalyst for use in preparation of acrylonitrile by performing ammonia oxidation on propylene
09/12/2012CN102658166A Preparation method and application of ruthenium catalyst for synthesizing 1,4-cyclohexanedicarboxylic acid
09/12/2012CN102658165A Catalyst for preparing ethanol by acetic acid gas phase hydrogenation and preparation method thereof
09/12/2012CN102658164A NOx storage-reduction catalyst using nanosized composite oxide as carrier, and method for producing same
09/12/2012CN102658163A Rare earth catalyst used in preparation of syngas through biomass and coal in supercritical water in co-gasification mode
09/12/2012CN102658162A Catalyst for synthesizing ethylene amine and method for preparing ethylene amine
09/12/2012CN102658161A Supported iron-based composite oxide catalyst and preparation method thereof
09/12/2012CN102658160A Crude benzene hydrogenation catalyst and preparation method thereof
09/12/2012CN102658159A Catalyst coating for preparing ammonia through hydration of solid urea and preparation method of same
09/12/2012CN102658158A Copper bismuth catalyst and preparation method thereof
09/12/2012CN102658157A Catalyst for preparing combustible gas by wet biomass and application
09/12/2012CN102658156A Methanation catalyst for synthetic natural gas from coal and preparation method for methanation catalyst
09/12/2012CN102658155A Preparation method of supported type denitration catalyst
09/12/2012CN102658154A Preparation method of nano-porous copper oxide-ceria complex phase catalyst material
09/12/2012CN102658153A Preparation method of copper substrate surface growth fullerene doped porous carbon nanofibers
09/12/2012CN102658152A Method for preparing oxygen electrode perovskite-type catalyst
09/12/2012CN102658151A Preparation method of methanol catalyst master body by carbon dioxide (CO2) hydrogenation
09/12/2012CN102658150A Catalyst and preparation method thereof
09/12/2012CN102658149A Copper oxide catalyst for preparing chlorine gas from chlorine hydride by catalytic oxidation, and preparation method and application thereof
09/12/2012CN102658148A Fischer-Tropsch synthesis iron-based catalyst and preparation method thereof
09/12/2012CN102658147A Catalyst, preparation method thereof and application thereof
09/12/2012CN102658146A Catalyst for production of cyclohexylcarboxylate by phenylcarboxylate hydrogenation and its preparation method and use
09/12/2012CN102658145A Preparation method and application of MgO (111) load nickel-base catalyst
09/12/2012CN102658144A Graphene oxide interlayer supported nano cobalt oxide catalyst and preparation method thereof
09/12/2012CN102658143A Preparation method of Fischer-Tropsch synthesis precipitated iron catalyst
09/12/2012CN102658142A Residual oil hydrogenation catalyst oolitic stones and method for obtaining light oil and vanadium from Tahe residue oil
09/12/2012CN102658141A Preparation method of solid catalyst used for heterogeneous phase visible light/Fenton system
09/12/2012CN102658140A Preparation method of composite photocatalyst capable of degrading acetone in air
09/12/2012CN102658139A Sodium niobate nanowire photocatalyst and preparation method thereof
09/12/2012CN102658138A Aluminum-plated metal carrier dehydrogenation catalyst and preparation method thereof
09/12/2012CN102658137A Cerium-zirconium-palladium nanopowder catalyst and preparation and application thereof
09/12/2012CN102658136A Preparation method of exhaust gas purifying catalyst containing one or more precious metals
09/12/2012CN102658135A Ruthenium supported perovskite-type-oxide ammonia synthesis catalyst and preparation method thereof
09/12/2012CN102658134A Doping-type Pd/aluminum oxide titanium catalyst hydrogenated through anthraquinone process and preparation method thereof
09/12/2012CN102658133A Method for preparing active carbon carrying precious metal catalyst
09/12/2012CN102658132A Preparation method for gold-containing hydrotalcite composite material
09/12/2012CN102658131A Ruthenium-based catalyst for preparing gamma-valerolactone from acetylpropionic acid, and preparation method for ruthenium-based catalyst
09/12/2012CN102658130A Preparation method of Ru-Pd bimetal-supported TiO2 nanotube photocatalyst and application thereof
09/12/2012CN102658129A Catalyst for preparing 1-aminoanthraquinone through hydrogenization, and preparation method and application of catalyst
09/12/2012CN102658128A Method for preparing ordered mesoporous Pd-TiO2 heterogeneous catalyst and application thereof
09/12/2012CN102658127A Selective hydrogenation dechlorination catalyst for 1,2-dichloroethane, as well as preparation method and application thereof
09/12/2012CN102658126A Method for preparing Pd/C nano catalyst
09/12/2012CN102658125A Catalytic agent for preparing p-aminophenol by using nitrobenzene catalytic hydrogenation and preparation method thereof
09/12/2012CN102658124A High-strength, high-efficiency and low-temperature SCR (Selective Catalytic Reduction) catalyst and preparation method thereof
09/12/2012CN102658123A Cocatalyst for improving reaction rate of portable first-aid oxygen production device
09/12/2012CN102658122A Catalyst for combustion of soot particles in diesel vehicle exhaust, and preparation method thereof
09/12/2012CN102658121A Catalyst Bi2O3/Bi2MoO6 for photodegradation of organic matters and method for preparing the same
09/12/2012CN102658120A Preparation method of SCR (Selective Catalytic Reduction) catalyst
09/12/2012CN102658119A Novel polyoxometallate compound, preparation method thereof and application thereof
09/12/2012CN102658118A Environment-friendly NOx selective catalytic reduction catalyst and preparation method thereof
09/12/2012CN102658117A Si-doped TiO2 catalyst and preparation method thereof
09/12/2012CN102658116A Rare earth element-doped bismuth oxide photocatalyst and preparation method thereof
09/12/2012CN102658115A Cerium-doped nano titanium dioxide/activated carbon fiber composite photocatalyst for air purification and preparation method thereof
09/12/2012CN102658114A Method for preparing aluminum oxide for catalyst
09/12/2012CN102658113A Method for synthesizing high-activity composite photocatalyst
09/12/2012CN102658112A Preparation method of ZnO-TiO2 composite photocatalyst
09/12/2012CN102658111A Method for preparation of ZnO/diatomite nanoscale composite material by layer-by-layer self-assembly
09/12/2012CN102658110A Method for preparing modified hedenbergite supported titanium dioxide photocatalyst
09/12/2012CN102658109A Preparation method of nanometer strontium titanate catalyst
09/12/2012CN102658108A Method for preparing photocatalytic filtering membrane based on graphene/semiconductor by an electrospinning method
09/12/2012CN102172523B Preparation method of medium-low temperature selective catalytic reduction denitration catalyst
09/12/2012CN102125837B Metal-graphene-titanium dioxide nanotube array photocatalyst and preparation and application method thereof
09/12/2012CN102049310B Hydrodesulphurization catalyst, preparation method and application thereof in hydrodesulphurization reaction
09/12/2012CN102049264B Hydrodesulphurization catalyst and preparation method thereof
09/12/2012CN102039205B Monolithic nitrogen oxide selective reduction catalyst and preparation method thereof
09/12/2012CN102039137B Honeycomb catalyst for catalytically incinerating sulfur recovery tail gases and preparation method
09/12/2012CN101966456B Hydrogenation catalyst and preparation method of 4,4'-diamino-dicyclohexyl methane
09/12/2012CN101920208B Synthetic methane catalyst and preparation method and application thereof
09/12/2012CN101920202B Preparation method of Co based Fischer-Tropsch synthesis catalyst
09/12/2012CN101920201B Method for preparing cobalt-based Fischer-Tropsch synthesis catalyst
09/12/2012CN101890379B Bulk phase catalyst and preparation method thereof
09/12/2012CN101745403B Method for preparation of methanol, dimethyl ether and low-carbon olefin with synthetic gas
09/12/2012CN101664679B Coal bed gas deoxidation catalyst as well as preparation method and application thereof
09/12/2012CN101580713B Catalytic hydrogenation method of cyclohexane polyfluorobenzene liquid crystal monomer
09/12/2012CN101489667B Method for the production of nanocrystalline metal oxide
09/12/2012CN101180123B Electrocatalyst for oxygen reduction with reduced platinum oxidation and dissolution rates
09/11/2012US8263522 Metal nitrate conversion method
09/11/2012US8263521 Process for producing bisphenol A
09/11/2012US8263290 Precious metal oxide catalyst for water electrolysis
09/11/2012US8263033 Palladium-contaning oxidation catalyst
09/11/2012CA2539239C Process and catalyst for the hydroconversion of a heavy hydrocarbon feedstock
09/11/2012CA2524890C Silver-containing catalysts, the manufacture of such silver­containing catalysts, and the use thereof
09/11/2012CA2417276C Cobalt catalyst compositions useful for conducting carbon monoxide hydrogenation reactions
09/07/2012WO2012117976A1 Method for producing alicyclic carboxylic acid and catalyst used in same
09/07/2012WO2012117605A1 Method for producing unsaturated nitrile
09/07/2012WO2012116506A1 Preparation method of composite metal oxide powder
09/07/2012WO2012085572A3 Apparatus for treating exhaust gas of lean burn internal combustion engine comprising oxidation catalyst and method for recovering the oxidation activity of an oxidation catalyst
09/07/2012WO2011075463A3 Hydroprocessing catalysts and their production
09/06/2012US20120225956 Catalysts For The Reduction Of Carbon Dioxide To Methanol
1 ... 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 ... 792