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)
08/2012
08/29/2012CN102652131A Method for producing propylene oxide
08/29/2012CN102652037A Method for regenerating supported hydrogenation catalyst containing ruthenium
08/29/2012CN102649751A Method for producing dimethyl carbonate through CO coupling
08/29/2012CN102649747A Method for producing glycolic acid ester by oxalic ester through fluidized bed reaction
08/29/2012CN102649746A Method for producing glycolic acid ester through adding hydrogen in oxalic ester
08/29/2012CN102649742A Method for increasing selectivity of glycollic acid ester
08/29/2012CN102649741A Method for preparing oxalic ester by carbon monoxide gaseous phase catalytic coupling reaction
08/29/2012CN102649740A Method for preparing oxalate through CO catalytic coupling reaction
08/29/2012CN102649734A Method for producing oxalate through catalytic coupling reaction of carbon monoxide
08/29/2012CN102649732A Method for producing oxalate through gas-phase coupled catalytic reaction of carbon monoxide
08/29/2012CN102649730A Method for producing oxalate through carbon monoxide coupling
08/29/2012CN102649729A Method for producing oxalate through CO gas phase coupled catalytic reaction
08/29/2012CN102649728A Method for producing oxalate through gas-phase reaction of carbon monoxide
08/29/2012CN102649727A Method for producing oxalate through CO gas-phase coupling
08/29/2012CN102649705A Ethylene glycol production method
08/29/2012CN102649700A Method for synthesizing ethylene glycol
08/29/2012CN102649698A High-efficiency production method for ethylene glycol
08/29/2012CN102649694A Method for preparing ethylene glycol through hydrogenation by oxalic ester
08/29/2012CN102649693A Method for preparing ethylene glycol through catalytic hydrogenation by oxalic ester
08/29/2012CN102649690A Method for improving selectivity of ethylene glycol prepared through hydrogenation reaction by oxalic ester
08/29/2012CN102649688A Method for purifying ethylene glycol product
08/29/2012CN102649686A Method for synthesizing ethylene glycol
08/29/2012CN102649682A Method for hydrogenating phenylacetylene under existence of styrene
08/29/2012CN102649680A Method for hydrogenating phenylacetylene in presence of styrene
08/29/2012CN102649678A Method for removing phenylacetylene through highly selective hydrogenation in presence of styrene
08/29/2012CN102649663A Method for removing phenylacetylene through selective hydrogenation in presence of styrene
08/29/2012CN102649662A Method for removing phenylacetylene through highly selective hydrogenation in presence of styrene
08/29/2012CN102649569A Method for improving selective oxidation dehydrogenation rate of CO mixed gas
08/29/2012CN102649564A Method for dehydrogenating CO-containing mixed gas raw material by means of catalytic oxidation reaction
08/29/2012CN102649562A Method for dehydrogenation of CO gas raw material in virtue of catalytic oxidation
08/29/2012CN102649559A Method for CO gas raw material dehydrogenation through catalytic oxidation reaction
08/29/2012CN102649551A Method for CO mixed gas selection oxidized dehydrogenation
08/29/2012CN102649092A Method for protecting activity for preparing ethylene glycol catalyst hydrogenated from oxalic ester
08/29/2012CN102649091A Preparation method of catalyst carrier used in hydrogenation production of ethylene glycol from oxalate
08/29/2012CN102649090A Preparing method of catalyst carrier for preparation of ethylene glycol by oxalate through hydrogenation
08/29/2012CN102649082A Method for enhancing activity of catalyst for preparing oxalic ester from CO
08/29/2012CN102649081A Reducing method for preparation of ethylene glycol catalyst by oxalate through hydrogenation
08/29/2012CN102649080A Fluidized bed catalyst for preparing oxalic ester from CO by coupling
08/29/2012CN102649079A Method for converting synthetic gas into low-carbon alkene with ferro-manganese base catalyst
08/29/2012CN102649078A Catalyst for production of ethylene glycol by oxalate through hydrogenation
08/29/2012CN102649077A Catalyst for denitrating smoke at low temperature and production method and application thereof
08/29/2012CN102649076A Fluidized bed catalyst for catalytic hydrogenation of oxalic ester to obtain ethylene glycol
08/29/2012CN102649075A Method for producing ethylene glycol by oxalate through fluidized bed catalytic reaction
08/29/2012CN102649074A Preparation method of fluid catalyst for production of hydroxyacetic acid ester by oxalate through hydrogenation
08/29/2012CN102649073A Preparation method of fluid catalyst for production of ethanediol by oxalate through hydrogenation
08/29/2012CN102649072A Fluidized bed catalyst of glycolate catalyzed from oxalic ester
08/29/2012CN102649071A Fluidized bed catalyst used in catalytic reaction of oxalate into ethylene glycol
08/29/2012CN102649070A Hydrogenated active protective agent taking alumina containing alkali earth metals as carrier, as well as preparation and application of hydrogenated active protective agent
08/29/2012CN102649069A Hydrogenated active protective agent taking alumina containing IVB group metal as carrier, as well as preparation and application of hydrogenated active protective agent
08/29/2012CN102649068A Hydrogenation active protective agent with boron-containing aluminum oxide as carrier and preparation as well as application thereof
08/29/2012CN102649067A Hydrogenation active protective agent with aluminum oxide as carrier and preparation as well as application thereof
08/29/2012CN102649066A Selective hydrogenation catalyst for phenylacetylene under the presence of styrene
08/29/2012CN102649065A Catalyst for selective hydrogenation of phenylacetylene in presence of styrene
08/29/2012CN102649064A Method for generating ethylene glycol through fluidized-bed reaction of oxalate
08/29/2012CN102649063A Catalyst for selective hydrogenation of phenylacetylene in presence of styrene
08/29/2012CN102649062A Catalyst for production of hydroxyacetic acid ester by oxalate through hydrogenation
08/29/2012CN102649061A Ternary copper catalyst used in synthesis of dimethyl dichlorosilane and preparation method of ternary copper catalyst
08/29/2012CN102649060A Porous zinc oxide-silver composite nanorod, as well as preparation method and application thereof
08/29/2012CN102649059A Fluid catalyst for preparation of oxalate through CO coupling
08/29/2012CN102649058A Fluid catalyst for preparation of oxalate through CO coupling
08/29/2012CN102649057A Catalyst for preparing oxalate through coupling reaction of CO (carbon monoxide)
08/29/2012CN102649056A Catalyst for preparing oxalate through coupling of CO (carbon monoxide)
08/29/2012CN102649055A Catalyst for oxidative dehydrogenation of raw materials containing CO (carbon monoxide) gas
08/29/2012CN102649054A Catalyst for preparation of oxalate through CO coupling
08/29/2012CN102649053A Fluid catalyst for selective oxidization dehydrogenation in presence of CO mixed gas
08/29/2012CN102151567B Catalyst for oxidation and decomposition of organic pollutants in water with ozone and method thereof for catalyzing sewage treatment with ozone
08/29/2012CN102039142B High/medium-oil hydrocracking catalyst and preparation method thereof
08/29/2012CN102019182B Preparation method of Cu/ZnO catalyst for preparing methanol from synthesis gas
08/29/2012CN102000556B Binder as well as application thereof in catalyst for removing nitric oxide in smoke gas
08/29/2012CN101966463B Cobalt-based catalyst for controlling distribution of Fisher-Tropsch synthetic products and application thereof
08/29/2012CN101961650B Zirconium base catalyst, preparation method and application in preparation of anhydrous formaldehyde
08/29/2012CN101940926B Catalyst for reduction of aromatic nitro-compounds by hydrazine hydrate and preparation method thereof
08/29/2012CN101912784B Preparation method and application of mesoporous Co3O4/ Beta-MnO2 or NiO/ Beta-MnO2 catalysts
08/29/2012CN101898143B Inferior heavy oil cracking and gasifying catalyst
08/29/2012CN101890383B Hydrodenitrogenation catalyst and application thereof
08/29/2012CN101890382B Hydrodemetallization catalyst and application thereof
08/29/2012CN101875009B C3 fraction selective hydrogenation catalyst and preparation method thereof
08/29/2012CN101837293B Catalyst for synthesizing methylaniline from methylbenzene by one step and preparation method thereof
08/29/2012CN101733106B Preparation method of supported nickel catalyst
08/29/2012CN101733103B Method for preparing supported nickel catalysts through carbonyl nickel
08/29/2012CN101687177B Catalyst carrier and exhaust gas purifying catalyst
08/29/2012CN101642702B Red light or infrared light catalytic material comprising semiconductor material and up-conversion material
08/29/2012CN101542201B Method of combustion and combustion apparatus
08/29/2012CN101534945B Fluidized-bed catalyst for the production of acrylonitrile and process for the production of acrylonitrile
08/29/2012CN101528326B Vanadium-free catalyst for selective catalytic reduction and process for its preparation
08/29/2012CN101522345B Core/shell-type catalyst particles comprising metal or ceramic core materials and methods for their preparation
08/29/2012CN101437782B Method for producing unsaturated aldehyde and unsaturated carboxylic acid
08/29/2012CN101351267B Catalyst carrier particle, exhaust gas purifying catalyst, and methods for producing those
08/29/2012CN101229515B Method of preparing highly effective hydrogenation amorphous alloy catalyst
08/29/2012CN101161339B Application of Chinese lacquer original nickel in the preparation of m-phenylene diamine with m-dinitrobenzene liquid phase hydrogenation
08/28/2012US8252963 Nano-metal catalysts for polyol hydrogenolysis
08/28/2012US8252714 Method for producing catalyst for use in production of unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid
08/28/2012US8252713 Combination catalysts based on iron for the substantial synthesis of multi-walled carbon nanotubes by chemical vapor deposition
08/28/2012US8252258 Diesel oxidation catalyst with layer structure for improved hydrocarbon conversion
08/28/2012US8252257 Cerium-zirconium composite oxide with Au supported thereon; purification of NOx and CO in exhaust gas and also enables generation of hydrogen; efficiency
08/28/2012CA2421363C Method for preparing iron oxides
08/28/2012CA2412990C Olefin trimerisation using a catalyst comprising a source of chromium, molybdenum or tungsten and a ligand containing at least one phosphorous, arsenic or antimony atom bound to at least one (hetero)hydrocarbyl group
08/28/2012CA2354239C Noble metal nanoparticles, a process for preparing these and their use
08/23/2012WO2012112827A2 Process for cis-1-chloro-3,3,3,trifluoropropene
08/23/2012WO2012111750A1 Catalyst for isocyanate compound production and method for producing isocyanate compound using same
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