Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
03/2013
03/27/2013CN102992979A Method for preparing acrolein through propylene selective oxidation
03/27/2013CN102992978A Preparation method of acrolein
03/27/2013CN102992977A Preparation method of acrolein
03/27/2013CN102992938A Propylene production method based on acid-alkali catalyst
03/27/2013CN102992937A Method for synthesizing 2-butylene from lower alcohol
03/27/2013CN102992444A Method for degrading organic wastewater by adopting active carbon-based microwave catalyst
03/27/2013CN102992402A Method for synthesizing monoclinic phase mesoporous bismuth vanadate through template method
03/27/2013CN102989526A Method of preparing body catalyst for distillate oil depth hydrofining by utilizing microwave method
03/27/2013CN102989525A Preparation method and application for heterogeneous phase catalyst
03/27/2013CN102989521A Zirconium-containing spinel supported honeycomb monolithic catalyst for selective hydrogenation of benzene and preparation method for same
03/27/2013CN102989518A Alumina-zirconia-titania composite carrier and its preparation method
03/27/2013CN102989516A Alumina-titanium oxide composite carrier and preparation method
03/27/2013CN102989484A Method and device for regenerating vanadium and tungsten denitration catalyst
03/27/2013CN102989483A Preparation method of high-stability Au-Cu/LaMnO3 catalyst
03/27/2013CN102989482A Load-type rare-earth-modified bimetallic catalyst and preparation method thereof
03/27/2013CN102989481A Catalyst for preparing methyl styrene
03/27/2013CN102989480A Composite multi-metal oxide catalyst and preparation method thereof
03/27/2013CN102989479A Selective oxidation catalyst and preparation method thereof
03/27/2013CN102989478A Environmentally-friendly denitration catalyst and preparation method thereof
03/27/2013CN102989477A Nickel-based hydrogenation catalyst, preparation method and method for reducing and regenerating catalyst
03/27/2013CN102989476A Nickel-based hydrogenation catalyst and preparation method
03/27/2013CN102989475A Multi-metal oxide catalyst and preparation method thereof
03/27/2013CN102989474A Unsaturated aldehyde oxidation catalyst and preparation method thereof
03/27/2013CN102989473A Catalyst for preparing unsaturated acid by using unsaturated aldehyde, and preparation method thereof
03/27/2013CN102989472A Composite multi-metal oxide catalyst and preparation method thereof
03/27/2013CN102989471A Multi-metal oxide catalyst and preparation method thereof
03/27/2013CN102989470A Catalyst used for preparing unsaturated aldehyde through low-carbon olefin oxidation, and preparation method thereof
03/27/2013CN102989469A Multi-metal oxide catalyst and preparation method thereof
03/27/2013CN102989468A Catalyst for waste heat conduction oil hydrogenation and preparation method as well as application thereof
03/27/2013CN102989467A Titanium oxide supported ferric vanadate catalyst, as well as preparation method and use thereof
03/27/2013CN102989466A Flue gas desulfurization and denitrification catalyst for reduction method and applications of catalyst
03/27/2013CN102989465A Low-temperature denitrified CeO2-CuO catalyst and preparation method and applications thereof
03/27/2013CN102989464A Ethylbenzene dehydrogenation catalyst
03/27/2013CN102989463A High-energy ball milling preparation method of CuZnO catalyst for methanol synthesis
03/27/2013CN102989462A Method for preparing oils and fats hydrogenation catalyst with high activity
03/27/2013CN102989461A Preparation method and application of magnetic nickel ferrite photocatalysis material
03/27/2013CN102989460A Preparation method of heterogeneous Fenton catalyst, and method for visible photocatalytic degradation of organic pollutants
03/27/2013CN102989459A Catalyst for preparing epsilon-caprolactone by oxidizing cyclohexanone/oxygen under aldehyde-assisted oxidizing action
03/27/2013CN102989458A Preparation method of Fischer-Tropsch synthesis catalyst, and catalyst prepared therewith
03/27/2013CN102989457A Method for preparing photocatalytic material from waste titanium steel alloy
03/27/2013CN102989456A Double-doped photocatalyst material
03/27/2013CN102989455A Low carbon alkane dehydrogenation olefin production catalyst and preparation method thereof
03/27/2013CN102989454A C2 front-end hydrogenation catalyst containing carrier with two peaks pore size distribution and preparation method
03/27/2013CN102989453A C2 front-end hydrogenation catalyst and preparation method
03/27/2013CN102989452A C2 front-end hydrogenation catalyst containing composite carrier and preparation method
03/27/2013CN102989451A Cordierite-based monolithic catalyst without coating layer, and preparation and application thereof
03/27/2013CN102989450A Preparation method, structural feature and application of carrying type nanometer electrocatalyst
03/27/2013CN102989449A Preparation method of C-Pt-codoped TiO2 nanometer material
03/27/2013CN102989448A Preparation method and application of lanthanum-manganese perovskite type NOx removing catalyst
03/27/2013CN102989447A Manganese-tin-titanium type SCR (Selective Catalytic Reduction) NOx removal catalyst and preparation method thereof
03/27/2013CN102989446A Preparation method and application of MnTiO3 and F-MnTiO3
03/27/2013CN102989445A Method for improving photocatalytic activity of bismuth tungstate through excessive Bi source
03/27/2013CN102989444A Cerium ion doped tungsten trioxide catalyst and preparation method and application thereof
03/27/2013CN102989443A High activity ZnO/SnO2 core-shell composite photocatalyst preparation method
03/27/2013CN102989442A Heat-resistant modified alumina and preparation method thereof
03/27/2013CN102989441A Nanocomposite and method for denitration of coal-fired boiler
03/27/2013CN102989440A Modified kaliophilite biodiesel solid alkaline catalyst and production process thereof
03/27/2013CN102989439A Catalyst for preparing styrene
03/27/2013CN102489313B Anode catalyst used for proton exchange membrane fuel cells and preparation method thereof
03/27/2013CN102430411B Hydrotalcite-like compound-spinel type ferrite combined material and preparation method thereof
03/27/2013CN102407105B Nanometer titanium dioxide modified film and gradient doping modification method of nanometer titanium dioxide film
03/27/2013CN102371188B Activation furnace for external catalyst activation
03/27/2013CN102350336B Zr-Cs series methyl methacrylate catalyst added with modification auxiliary agent and preparation method thereof
03/27/2013CN102284299B Vulcanization method for hydrogenation catalyst and application thereof
03/27/2013CN102274753B Method for preparing bacterial cellulose loaded nanometer palladium catalyst
03/27/2013CN102274733B Catalyst used for catalytically oxidizing NO and preparation method thereof
03/27/2013CN102274732B Hydrotreating catalyst and application thereof
03/27/2013CN102274730B Hydrotreating catalyst and application thereof
03/27/2013CN102258992B Surface iron modified titanium dioxide photocatalyst as well as preparation method and application thereof
03/27/2013CN102247838B Supported palladium catalyst with characteristic of specific infrared absorption
03/27/2013CN102240576B Method for preparing transitional metal/active carbon catalyst
03/27/2013CN102240555B Residual oil hydrogenation catalyst and use thereof
03/27/2013CN102225333B Denitration catalyst and preparation method thereof
03/27/2013CN102225332B Nanometer linear structured TiO2 carrier with stainless steel substrate, denitration catalyst taking TiO2 carrier as carrier and preparation methods thereof
03/27/2013CN102188972B Fuel cell catalyst and preparation method thereof
03/27/2013CN102188966B Process for recovering mercury chloride in hydrochloric-acid-containing wastewater discharged in acetylene method based poly(vinyl chloride) production and circularly producing mercury chloride catalyst
03/27/2013CN102166521B Preparation method of hydrofining catalyst
03/27/2013CN102166520B Hydrofining catalyst
03/27/2013CN102161002B Catalyst for hydrotreatment and application thereof
03/27/2013CN102125854B Method for preparation of dimethyl ether
03/27/2013CN102107138B Photocatalyst, preparation method and application thereof
03/27/2013CN102049261B Method for preparing catalyst of acrolein by propylene oxidization
03/27/2013CN102010284B Method for producing substitute natural gas by coal based syngas through methanation
03/27/2013CN102002746B Method for preparing iron oxide nano granule modified titanium dioxide nano tube array
03/27/2013CN101985103B Catalyst for synthesizing methyl formate by selective oxidation of methanol and preparation method thereof
03/27/2013CN101952037B Process for production of catalyst supports and catalyst supports
03/27/2013CN101913991B Recycling method of butanol and octanol waste liquid through hydrocracking and catalyst
03/27/2013CN101844968B Method for preparing 2,3,6-trimethylphenol by using 2,5-dimethylphenol
03/27/2013CN101835533B Selective reduction catalyst
03/27/2013CN101811049B Method for preparing honeycomb ceramic catalyst for catalytically ozonizing organic matters in water
03/27/2013CN101797507B Nickel-base biomass tar reforming catalyst and preparation method thereof
03/27/2013CN101784341B Method of preparing catalyst for production of acrylic acid using reactive ball milling
03/27/2013CN101734615B Method for preparing metal/titanium dioxide composite nano material at low temperature by gamma-irradiation
03/27/2013CN101631615B Mixed oxide catalysts made of hollow shapes
03/27/2013CN101610835B Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts
03/27/2013CN101589009B Process for producing alkylated aromatic compound
03/27/2013CN101583427B Bimetallic or multi-metallic catalyst having optimised bimetallicity index and hydrogen adsorption capacity
03/27/2013CN101569861B Integral catalyst for selectively oxidizing CO in hydrogen-rich reformed gas
03/27/2013CN101563487B Carbon fiber and catalyst for carbon fiber production
03/27/2013CN101559386B Carbon-titanium oxide electro-catalyst carrier applied to hydrogen reduction in a pem fuel cell