Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706)
12/2003
12/23/2003US6667271 Hydrotreating catalyst particles
12/23/2003US6667099 Hollow fibers are used in separation technology, catalysis, micro-electronics, medical technology, material technology or in the clothing industry.
12/23/2003US6667019 Rare earth oxide fluoride nanoparticles and hydrothermal method for forming nanoparticles
12/23/2003US6667017 Process for removing environmentally harmful compounds
12/23/2003US6667014 Block for fuel cell power plant steam reformer assembly including catalyst coating on all surfaces, internal passageway extending through central web to funnel fuel through, external channel extending through outer surfaces
12/23/2003US6667013 Catalytic exhaust sytems comprising supports having catalyst coatings, positioned between the engine exhaust apertures and the manifold, for efficient activation and to suppress vibration
12/23/2003CA2204278C A method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle
12/18/2003WO2003104509A2 Copper and/or zinc alloy nanopowders made by laser vaporization and condensation
12/18/2003WO2003104359A1 A process for the hydroprocessing of heavy hydrocarbon feeds using at least two reactors
12/18/2003WO2003103834A1 Method for producing composite ceramic material
12/18/2003WO2003103833A1 Shaped catalyst particles for hydrocarbon synthesis
12/18/2003WO2003103830A1 Catalyst and method for hydrogenating aromatic compounds
12/18/2003WO2003074176A3 Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes
12/18/2003WO2003070371A3 Process for preparing supported metal catalysts
12/18/2003WO2003055599A8 Catalyst supported on carbon having macroporosity for purification of aromatic acids
12/18/2003WO2002081416A9 Process for selective hydrogenation of alkynes and catalyst therefor
12/18/2003WO2002070632A3 Catalyst composition and method for oxidizing mixtures
12/18/2003US20030233012 A porous surface area silica particles comprising an oxides of alkali metal, and other elements selected from magnesium, aluminium, zirconium, hafnium; catalyst selectivity for forming methacrylic acid or methyl methacrylate
12/18/2003US20030232995 Extruding through an orifice, cooling to form granule; chemical intermediates to form 4-dimethylaminopyridine catalyst, use for catalyzing acylation reactions in the pharmaceutical and agricultural industries
12/18/2003US20030232982 Method to prepare porphyrin nanoparticles and its application as oxidation catalyst
12/18/2003US20030232721 Comprises noble selective hydrogenation/hydrorefining catalysts; fuel cells
12/18/2003US20030232720 Comprises alumina, chromium oxide, lithium oxide, and sodium oxide
12/18/2003US20030232719 Comprises noble metal impregnated gold for hydrogenation of acetylene in feed stream
12/18/2003US20030232186 Coatings comprising mixtures of ultraviolet and visible radiation active nanostructure particles of anatase; fluorescent lamps
12/18/2003US20030232004 Supported noble metal, phase-controlled catalyst and methods for making and using the catalyst
12/18/2003US20030230537 Method and system for water purification
12/18/2003US20030230029 Methane suppressing component is selected from oxides of tin, oxides of gallium and combinations thereof
12/18/2003CA2489184A1 A process for the hydroprocessing of heavy hydrocarbon feeds using at least two reactors
12/18/2003CA2488549A1 Shaped catalyst particles for hydrocarbon synthesis
12/17/2003EP1371826A2 Filter catalyst for purifying exhaust gases
12/17/2003EP1371607A2 Method of making mesoporous carbon
12/17/2003EP1371418A1 Process for the preparation of a catalyst, catalyst and his use for the catalytic purification of exhaust gas
12/17/2003EP1371417A1 Method for preparing a titanium-containing silicon oxide catalyst
12/17/2003EP1371416A1 Exhaust gas clarification catalyst
12/17/2003EP1371415A1 Catalyst for hydrogen generation and catalyst for purification of exhaust gas
12/17/2003EP1371406A1 Honeycomb structural body
12/17/2003EP1370381A1 Sintered, highly porous body and method for the production thereof
12/17/2003EP1370357A1 Catalyst featuring silicone dioxide based support material for the purification of exhaust gases
12/17/2003CN1462211A Method for producing multiple-phase multi-metal oxide materials
12/17/2003CN1462210A Method for producing multi-metal oxide catalyst, method for producing unsaturated aldehydes and/or carhoxylicacids and band calcination device
12/17/2003CN1461775A Device for oxidating titanium particle modified liquid by photochemical catalyst
12/17/2003CN1461746A Method for hydrogenating aromatic amine by ruthenium catalyst on carrier
12/17/2003CN1461673A Method for coating active component on cellular carrier with two open ends
12/17/2003CN1461670A Method for producing ceramic dispersion composite
12/17/2003CN1461669A Device for oxidating titanium particle modified liquid by photochemical catalyst
12/17/2003CN1131183C Photocatalytic-activated self-cleaning article and method of making the same
12/17/2003CN1131170C Process for producing synethetic gas by microwave reinforced mathane and CO2 reformation
12/17/2003CN1131105C Solid acid catalyst, method for preparing same and reaction method using the same
12/17/2003CN1131101C Ru-based ammonia synthesizing catalyst carried by nano carbon fiber and its prepn.
12/16/2003US6664207 Catalyst for converting carbon dioxide to oxygenates and processes therefor and therewith
12/16/2003US6663840 Process for treating dioxin-containing exhaust gas and composite catalyst composition for inhibiting generation of dioxin
12/16/2003US6663839 Radial flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
12/16/2003CA2387561C Conversion of nitrogen oxides in the presence of a catalyst supported of a mesh-like structure
12/11/2003WO2003102115A1 Microcrystalline paraffin, method for producing microcrystalline paraffins, and use of the microcrystalline paraffins
12/11/2003WO2003101913A1 Ceramic moulded body comprising a photocatalytic coating and method for producing the same
12/11/2003WO2003101912A1 Ceramic moulded body comprising a photocatalytic coating and method for producing the same
12/11/2003WO2003101615A1 Photocatalyst composition
12/11/2003WO2003101614A1 Method of enhancing the activity of fcc catalysts
12/11/2003WO2003101613A1 Process for preparing a catalyst for the catalytic production of hydrogen
12/11/2003WO2003101585A1 Honeycomb structural body
12/11/2003WO2003101541A1 Contaminant removal from natural resources
12/11/2003WO2003070638A9 Mesostructured materials containing nanometric particles which are interconnected by means of a silica matrix incorporating titanium or aluminium cations in the tetrahedral position
12/11/2003WO2003048039A3 Composites based on carbon nanotubes or nanofibers deposited on an activated support for use in catalysis
12/11/2003WO2003045610A3 Nano-dispersed powders and methods for their manufacture
12/11/2003WO2002100526A3 Ultrastable organofunctional microporous to mesoporous silica compositions
12/11/2003WO2002041991B1 HYDROTHERMALLY STABLE METAL PROMOTED ZEOLITE BETA FOR NOx REDUCTION
12/11/2003US20030228969 Wet gel crystallization in vapor phase
12/11/2003US20030228457 Ceramic body and ceramic catalyst body
12/11/2003US20030228432 Structure composed of elements and method for its production
12/11/2003US20030227009 Metal oxide materials
12/11/2003CA2487726A1 Method of enhancing the activity of fcc catalysts
12/10/2003EP1369532A2 Air purifying sound insulating wall and its applications
12/10/2003EP1369467A1 Hydrodesulfurization of sulphur and olefins containing fractions with a supported catalyst conatining an element of group VIII and tungsten.
12/10/2003EP1369466A1 Hydrodesulfurization of sulphur and olefins containing fractions with a metals of groups VIII and VIB containing supported catalyst.
12/10/2003EP1369381A1 Metal catalyst, its method of preparation and its use
12/10/2003EP1369178A1 Method for producing ceramic dispersion composition
12/10/2003EP1369176A1 Method for preparing a catalyst for the catalytic production of hydrogen, a process for the catalytic generation of hydrogen and a method for operating a fuel cell system
12/10/2003EP1369172A2 Packing for a column
12/10/2003EP1369167A1 Process for the preparation of a thin zeolitic membrane
12/10/2003EP1369166A1 Zeolith membrane of small thickness, its preparation and its use in separation
12/10/2003EP1368559A1 Method of producing a metal honeycomb body with a receiver for a sensor
12/10/2003EP1368558A1 Method and device for production of a honeycomb body and honeycomb bodies
12/10/2003EP1368171A1 Method of producing extruded honeycomb bodies and extrusion tool
12/10/2003EP1368118A2 Shaped body and method for producing the same
12/10/2003EP1368107A1 A catalyzed diesel particulate matter exhaust filter
12/10/2003CN1461282A Method for partical oxidation of methane using dense, oxygen selective permeation ceramic membrane
12/10/2003CN1461238A Photocatalyst exhibiting catalytic activity even in visible light region
12/10/2003CN1461237A Photocatalyst exhibiting catalytic activity even in visible light region
12/10/2003CN1460554A Catalyst main body and method for preparing catalyst main body
12/10/2003CN1460553A Base body of catalytic oxidation cleaning device for diesel engine
12/10/2003CN1130266C Method for preparing monolithic oxidation catalysts and their use in gas phase oxidation of carbohydrates
12/10/2003CN1130265C Catalyst capable of using on carrier in organic compound conversion reaction
12/10/2003CN1130262C Process for producing spherical catalyst particles, catalyst particles and their use
12/10/2003CN1130260C CdZnMS photocatalyst used for water decomposition and its preparation and method for hydrogen production
12/10/2003CN1130247C Support composition based on cerium oxide, zirconium oxide and scandium or rare earth oxide, and use for treating exhaust gas
12/09/2003US6660897 Catalyst based on a noble metal with low dispersion, and its use in converting hydrocarbon feeds
12/09/2003US6660890 Production of optically active α-hydroxyacetals
12/09/2003US6660686 Compound with a basic framework having titanium or zirconium atoms bonded to phosphorus atoms by way of oxygen atoms,
12/09/2003US6660685 Device for carrying out a heterogenously catalysed reaction and method for producing a catalyst
12/09/2003US6660683 Acidic metal oxide, alkali or alkaline earth metal, oxygen storage component and noble metal