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 35 - Catalysts, in general, characterised by their form or physical properties
Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706)
04/2000
04/18/2000US6049980 Apparatus and method for producing a honeycomb body
04/18/2000CA2012663C Titania extrudates
04/14/2000CA2285792A1 Pyrogenically produced silicon dioxide doped by means of an aerosol
04/13/2000WO2000020332A1 Faujasite zeolitic materials
04/13/2000WO2000020105A1 Membrane structure
04/13/2000CA2354518A1 Faujasite zeolitic materials
04/13/2000CA2346707A1 Membrane structure
04/12/2000EP0992285A1 Catalyst for hydrogenation treatment and method for hydrogenation treatment of hydrocarbon oil
04/12/2000EP0992284A2 Catalyst and process for the selective hydrogenation of unsaturated components in hydrocarbon streams
04/12/2000EP0991466A1 Alumina extrudates, methods for preparing and use as catalysts or catalyst supports
04/12/2000CN1249963A Catalyst and method for purifying mass flow
04/12/2000CN1051246C Catalytic distillation structure
04/11/2000US6048910 Aqueous emulsions of silicones, radical-polymerizable unsaturated monomers(in controlled ratios) and photocatalyst particles, for exterior building paints
04/11/2000US6048821 SOx additive systems based upon use of multiple particle species
04/11/2000US6048815 Zeolite material, a method of making such improved zeolite material and the use thereof in the conversion of non-aromatic hydrocarbons to aromatics and light olefins
04/11/2000US6047544 Engine exhaust gas purification catalyst and exhaust gas purifier
04/11/2000CA2027621C Catalyst for preparing aldehyde
04/06/2000WO2000018507A1 Process for manufacture and use of improved attrition resistant catalyst
04/06/2000WO2000018504A1 Photocatalyst article, article prevented from fogging and fouling, and process for producing article prevented from fogging and fouling
04/05/2000EP0990621A2 Spinel powder and spinel slurry
04/05/2000EP0989904A1 Membrane module with unilaterally embedded hollow fiber membranes
04/05/2000EP0876216B1 Layered sheet metal with rolled-on solder and process for manufacturing a honeycombed body therefrom
04/04/2000US6046336 Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same
04/04/2000US6045915 Active composite having a laminate structure comprising an active agent in the form of granules
04/04/2000US6045764 Exhaust gas purifying method and catalyst used therefor
04/04/2000US6045687 Catalytic cracking of heavy oils using a supported catalyst containing one matrix and two y zeolites with a specific different lattice parameter to very high quality middle distillates, aviation fuels and gas oils; efficiency
03/2000
03/30/2000WO2000017101A1 Chemical derivatization of single-wall carbon nanotubes to facilitate solvation thereof; and use of derivatized nanotubes
03/30/2000DE19935124A1 Ceramic catalyst structure production comprises extrusion, transport, drying and firing of thin-walled, multi-celled ceramic hexagonal honeycomb structure
03/30/2000DE19852953C1 Irregular thickness catalytic hydrogen recombination panel for water-cooled nuclear reactor minimizes the risk of fire and explosion
03/30/2000DE19843845A1 Pyrogenic mixed oxide molded body useful as a catalyst support in olefin hydration for preparation of ethanol and diethylether contains silicon, aluminum, zirconium, or titanium oxides
03/30/2000DE19843693A1 Catalyst for vinyl acetate production from ethylene, acetic acid and oxygen contains palladium and other metals on a pyrogenic mixed oxide support based on silicon, aluminum, titanium and/or zirconium oxide
03/29/2000EP0988892A1 Diffusion joining metal carrier and method of manufacturing it
03/29/2000EP0988443A1 Radial catalytic converter, in particular for small engines
03/29/2000EP0988109A1 Metallic catalyst support for purifying an exhaust gas current, especially of a small engine
03/29/2000CN1248930A Homogeneous catalytic bed and method for transforming hydrocarbons into aromatic compounds with said bed
03/29/2000CN1248579A Process for preparing propylene oxide
03/28/2000US6043187 Extruded essentially alumina-based support, constituted by a plurality of juxtaposed agglomerates and partially in the form of packs of flakes and partially in the form of needles
03/28/2000US6043182 Dehydration of an oil in water emulsion of an alkali metal, alkaline earth metal or transition metal salt and an heavy hydrocarbon
03/28/2000US6043178 Midbarrel hydrocracking catalyst and preparation thereof
03/28/2000CA2194058C Amorphous microporous oxidic solids, process for producing them and their use
03/24/2000CA2283040A1 Mouldings consisting of pyrogenic mixed oxide and use thereof
03/23/2000WO2000015623A1 Syntheses of 5,5'-diformyl-2-2'difuran and derivatives thereof
03/23/2000WO2000015586A1 Field assisted transformation of chemical and material compositions
03/23/2000WO2000015341A2 Method for producing active and/or selective solid catalysts from inorganic or organometallic materials
03/23/2000WO2000015335A1 Epoxidation catalyst carrier, preparation and use thereof
03/23/2000DE19843242A1 Active and/or selective catalysts made from inorganic or organometallic solids used for partial oxidation of propane are manufactured using multistep development process
03/23/2000CA2310102A1 Syntheses of 5,5'-diformyl-2,2'difuran and derivatives thereof
03/22/2000EP0987058A1 Shaped body on basis of silicon dioxide
03/22/2000EP0987048A1 Catalytic process for the decomposition of organic pollutants
03/22/2000CN1248179A Photocatalyst, process for producing the same and multifunctional members
03/22/2000CN1247773A Preparation of pseudo-thin diasphore and gamma-alumina
03/22/2000CN1050530C Catalyst carriers
03/21/2000US6040472 Catalyst for use in producing carboxylic esters
03/21/2000US6040266 Foam catalyst support for exhaust purification
03/21/2000US6040077 Catalyst for membrane electrode assembly and method of making
03/21/2000US6040064 Honeycomb body with thermal insulation, preferably for an exhaust gas catalytic converter
03/16/2000WO2000014180A1 Autothermal process for the production of olefins
03/16/2000WO2000014037A1 On-line synthesis and regeneration of a catalyst used in autothermal oxidation
03/16/2000WO2000014035A2 Autothermal process for the production of olefins
03/16/2000WO2000013783A2 Microstructure reactor
03/16/2000WO2000013775A1 Exhaust emission control catalyst structure and device
03/16/2000WO2000013773A1 Ozone destroying compositions of improved tolerance to sulfur poisoning
03/16/2000DE19843241A1 Mesoporous aluminum oxide, useful as catalyst, catalyst support or adsorbent, obtained by hydrolysis of aluminum alkoxide in non-aqueous solvent in presence of carboxylic acid tert. amine pore regulator
03/16/2000DE19832057C1 Verfahren zur Regenerierung eines desaktivierten Katalysators A process for regenerating a deactivated catalyst
03/16/2000DE19820426C1 Katalysatormodul Catalyst module
03/15/2000EP0985648A1 Gas-phase oxidization process and process for the preparation of phthalic anhydride
03/15/2000EP0985450A1 Exhaust gas cleaning catalyst metal honey comb element and its manufacture
03/15/2000EP0985448A1 Nickel catalyst
03/15/2000EP0985447A2 Catalyst and process for the selective hydrogenation of unsaturated compounds in hydrocarbon streams
03/15/2000EP0984831A1 Moulded activated metallic fixed-bed catalyst
03/15/2000EP0896741B1 Process for producing a cation-exchanging polymer electrolyte membrane (pem)
03/15/2000EP0851797B1 Brazing of catalyzed converter bodies
03/15/2000EP0494954B1 Battery and carbon fibril bundles for its manufacture
03/15/2000CN1247101A Silicon oxide catalyst containing titanium
03/15/2000CN1050366C Process for prepn. of catalyst support, catalyst for olefin polymerization and process for polymerization of olefins with said catalyst
03/14/2000US6037514 Oligomerizing a hydrogen-containing gas using a catalytic membrane reactor with oxidation and reduction zones and reduction surface which is a single phase inorganic oxide of given formula; oligomerization of methane to ethylene
03/14/2000US6037289 A protective coatings preventing the migration of alkali metals originating from the substrate
03/14/2000US6036926 For catalytic reactor for exhaust gases of an internal combustion engine of a motor vehicle
03/14/2000CA2148989C Cerium oxide and titanium oxide dispersion; process for preparing the same and use thereof for coating substrates; substrates thus coated
03/09/2000WO2000012878A1 Method for the production of a catalytic converter housing using a winding-tensioning technique
03/09/2000WO2000012213A1 Hydrocracking catalyst, producing method thereof, and hydrocracking method
03/09/2000WO2000012210A1 Nickel catalyst
03/09/2000DE19841993A1 Mikrostruktur-Reaktor Microstructure reactor
03/09/2000DE19840906A1 Vehicle exhaust gas catalyst has textile support of inorganic fibers resistant to high temperature, coated with noble metal and/or metal oxide catalyst
03/09/2000DE19840373A1 Katalysator und Verfahren zur Selektivhydrierung ungesättigter Verbindungen in Kohlenwasserstoffströmen Catalyst and process for the selective hydrogenation of unsaturated compounds in hydrocarbon streams
03/09/2000DE19840372A1 Katalysator und Verfahren zur Reinigung von Stoffströmen Catalyst and process for the purification of gas streams
03/08/2000EP0984274A2 Characterization of heterogeneous catalysts by electrical measurements
03/08/2000EP0983967A1 Solid superacid catalysts for the isomerization of hydrocarbons and sol-gel process for their production
03/08/2000EP0983794A1 Catalyst and process for purifying material flows
03/08/2000EP0983793A2 Exhaust gas catalyst containing metal foils
03/08/2000EP0983425A1 Honeycomb body with a system for avoiding mechanical vibrations
03/08/2000EP0915735B1 Catalyst support and process using the same
03/08/2000EP0873491A4 Ceramic packing with channels for thermal and catalytic beds
03/08/2000EP0614399B1 Ceria-alumina oxidation catalyst and method of use
03/08/2000EP0614398B1 Oxidation catalyst and method of use
03/08/2000CN1246809A Honeycomb body with flattened cross-sectional area
03/07/2000US6034290 Porous microcomposite of metal cation exchanged perfluorinated ion-exchange polymer and network of metal oxide, silica, or metal oxide and silica
03/07/2000US6034141 Noble metal oxide o support
03/07/2000US6034032 Iron oxide on catalyst support
03/07/2000US6034029 Monoclinic zirconium dioxide having a large surface area
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