Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706)
04/2004
04/21/2004EP1409125A1 Microencapsulated catalyst, methods of preparation and methods of use thereof
04/21/2004EP1250285B1 Aqueous colloidal dispersion of a cerium compound and at least another element selected among rare earths, transition metals, aluminium, gallium and zirconium, preparation method and use
04/21/2004EP1133447B1 Water-soluble nanostructured metal-oxide colloids and method for preparing the same
04/21/2004CN1491214A Process and catalyst for preparation of acetylpyridines
04/21/2004CN1491204A Support for use in catalyst for producing lower aliphatic carboxylic acid ester, catalyst for producing lower aliphatic carboxylic acid ester using the support, process for producing catalyst
04/21/2004CN1491187A Mesostructured catalyst incorporating particles of nanometric dimensions
04/21/2004CN1491149A Honeycomb structural body forming ferrule, and method of manufacturing ferrule
04/21/2004CN1491130A Flue gas treatment apparatus and desulfurization method
04/21/2004CN1490500A Exhaust purifying filter catalyzer and producing method thereof
04/21/2004CN1490079A High-adsorbability glass beads with photocatalysis function
04/21/2004CN1146469C Method for making mesoporous carbon
04/20/2004US6724854 Process to mitigate stress corrosion cracking of structural materials in high temperature water
04/20/2004US6723298 Method for catalytic conversion of carbon monoxide in a hydrogen-containing gas mixture
04/20/2004US6723297 Amorphous silica-alumina, a carrier combination and a hydrocracking catalyst containing the same, and processes for the preparation thereof
04/20/2004US6723262 Method for manufacturing a honeycomb structure having slits
04/20/2004US6722159 Photocatalytically-activated self-cleaning article and method of making same
04/20/2004CA2073417C Improved hydroconversion process
04/15/2004WO2004031101A1 Honeycomb structural body
04/15/2004WO2004031100A1 Honeycomb structural body
04/15/2004WO2004030815A1 Molecular sieve catalyst composition
04/15/2004WO2004030811A1 Catalyst, method for producing the same and method for the polymerisation of cyclic ethers on said catalyst
04/15/2004WO2004030655A1 Inorganic shaped bodies and methods for their production and use
04/15/2004WO2004004893A3 Catalysts comprising a tungsten oxide layer on a zirconia and/or titanium oxide support
04/15/2004WO2004002621A3 Multi-zone catalytic converter
04/15/2004US20040073078 Using suspension of photocatalyst powders; liquefaction; heating, controlling temperature;applying electromganetic waves; reuse of plastics
04/15/2004US20040073040 Using titanium oxide composite catalyst on supports
04/15/2004US20040072918 Iron oxide; self-supporting; catalyst for synthesis gas
04/15/2004US20040072917 Heat treated fischer-tropsch catalyst particles
04/15/2004US20040072689 In situ theta alumina coated monolithic catalyst supports
04/15/2004US20040072687 Exhaust gas purifying method and system for fuel cell vehicle
04/15/2004US20040072684 Photocatalytic hydrophilifiable material
04/15/2004US20040072682 Combination of a guard bed and a catalyst bed
04/15/2004US20040072673 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide
04/15/2004US20040072672 Perfluorinated ion-exchange polymers (pfiep) containing pendant sulfonic acid groups and/or pendant carboxylic acid groups entrapped within and highly dispersed throughout a metal oxide network; high surface area
04/15/2004US20040072671 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide
04/15/2004US20040072061 Fuel cell catalyst and fuel cell
04/15/2004US20040071932 Exhaust gas purifying filter with reinforced peripheral area and method for manufacturing the same
04/15/2004US20040071931 Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purification system using honeycomb structure
04/15/2004US20040071621 Flue gas processing apparatus and desulfurization method
04/15/2004US20040071611 Honeycomb structure, manufacturing method of the structure, and exhaust gas purification system using the structure
04/15/2004US20040069720 Contaminant removal from natural resources
04/15/2004US20040069615 Article coated with photocatalyst film, method for preparing the article and sputtering target for use in coating the film
04/15/2004US20040068971 Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purification system using honeycomb structure
04/15/2004DE10339007A1 Long-life ceramic catalysts e.g. for use in removing nitric oxides from exhaust gas are stabilized by an (especially oxide) layer, a nanobinder or an activator
04/15/2004CA2500722A1 Inorganic shaped bodies and methods for their production and use
04/14/2004EP1408208A1 Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purification system using honeycomb structure
04/14/2004EP1408207A1 Filtering honeycomb structure, manufacturing method thereof, and use thereof in exhaust gas purification
04/14/2004EP1408099A1 METHOD FOR PRODUCING HYDROCARBONS BY FISCHER−TROPSCH PROCESS
04/14/2004EP1407819A2 Hydrothermally synthesized Mo-V-M-Nb-X oxide catalysts for the selective oxidation of hydrocarbons
04/14/2004EP1407212A1 Compact reactor for use in a hydrogen generation/fuel cell system
04/14/2004EP1406987A1 Hydrogenation and dehydrogenation processes and catalysts therefor
04/14/2004EP1406847A1 Visible-light-responsive photoactive coating, coated article and method of making same
04/14/2004EP1406834A1 Imprinted mesoporous carbons and a method of manufacture thereof
04/14/2004EP1315589B1 Module used as a filter, catalyst or heater and a method for producing the same
04/14/2004EP1189696B1 Process for maintaining acid catalyst sites in sapo molecular sieves
04/14/2004CN1489570A Method for cleaning crude terephthalic acid and catalyst suitable for same and containing carbon fibers
04/14/2004CN1489568A Improved method for preparing acrylic acid
04/14/2004CN1489493A Catalyst for selective catalytic reduction of nitrogen oxides and preparing method
04/14/2004CN1489491A Apparatus for activating substance using active structure and method for activating substance
04/14/2004CN1489490A Stacked monolith reactor and process
04/14/2004CN1488435A Catalytic combustion catalyst and preparing method thereof
04/14/2004CN1145525C Catalyst and method for selective hydrogenation of unsaturated compounds in hydrocarbon fluid
04/13/2004US6720458 Photooxidation catalyst and production process for aldehyde derivatives
04/13/2004US6720240 Silicon based nanospheres and nanowires
04/13/2004US6720171 Coating channel with solution, suspension or dispersion; impregnating with active gases; heating
04/13/2004US6720066 Substrate with a photocatalytic coating
04/13/2004US6720060 Honeycomb
04/13/2004US6719821 Fine particle sizes
04/08/2004WO2004029179A1 Process and catalysts for deep desulphurization of fuels
04/08/2004WO2004028973A1 Process to produce solutions to be used as coating in photo-catalytic and transparent films
04/08/2004WO2004028690A1 Honeycomb catalyst carrier and method for production thereof
04/08/2004WO2004028680A1 Electrocatalytic enhancement with catalyst-modified carbon-silica composite aerogels
04/08/2004WO2003004438A3 Inorganic fiber substrates for exhaust systems and methods of making same
04/08/2004US20040068146 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide
04/08/2004US20040067849 Highly active photocatalyst particles, method of production therefor, and use thereof
04/08/2004US20040067848 Forming synthesis gas; niuckel, cobalt on oxide catalyst support
04/08/2004US20040067846 Forming using quaternary ammonium template in liquid phase; drying while controlling temperature; solvent extraction
04/08/2004US20040067845 Solid acid catalyst containing plantinum group metal component and method for preparation thereof
04/08/2004US20040067842 Ultrastable porous aluminosilicate structures
04/08/2004US20040067355 Nanoscale powders dispersed on coarser carrier powders
04/08/2004US20040067193 Mixing sequentially a titanium compound, a base and a foaming agent, and calcining the resulting solid
04/08/2004US20040065585 Group 8 metal with molecular sieve and zeolite
04/08/2004US20040065079 Method and device for aftertreatment exhaust gases from combustion engines
04/08/2004US20040065078 Catalytic soot filter and use thereof in treatment of lean exhaust gases
04/08/2004US20040065068 Ceramic honeycomb filter
04/08/2004US20040064968 Article and method for producing extremely small pore inorganic membranes
04/08/2004US20040064927 Process for producing a one-piece, structured metal foil having a hole, metal foil and honeycomb body
04/08/2004DE10344149A1 Production of ring-shaped solid mixed oxide catalysts, useful for the gas phase oxidation of propene, isobutene or tert-butanol to acrolein or methacrolein, comprises thermal treatment to give a specific lateral compressive strength
04/08/2004DE10326570A1 Photocatalyst coating for light from fluorescent lamp, comprises mixture of ultraviolet ray type photocatalyst fine particles and visible ray type photocatalyst fine particles in specific mass ratio
04/07/2004EP1405835A1 Granular photocatalytic mixture for mortar or concrete and its use
04/07/2004EP1405718A1 Antifogging element and method for forming the same
04/07/2004EP1405663A1 Method and device for gas purifying by combined use of plasma treatment and filtration
04/07/2004EP1404907A1 Crystalline graphite nanofibers and a process for producing same
04/07/2004EP1404741A1 Catalyst and method for the production of polytetrahydrofuran
04/07/2004EP1036826B1 Photocatalytic oxide composition, thin film, and composite
04/07/2004EP0861805B1 Process for preparing thin film of titanium oxide and photodecomposition catalyst
04/07/2004CN1486785A Prepn process of photocatalytic filtering net of foamed metal carrying nano Tio2
04/07/2004CN1144995C Refrigerator and deodorization device
04/07/2004CN1144620C Method for producing platinum metal catalysts
04/07/2004CN1144614C Porous photocatalysis and production thereof