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)
03/2000
03/30/2000WO2000016900A1 Catalysts and process for steam reforming of hydrocarbons
03/30/2000WO2000016899A1 Catalysts and process for reforming of hydrocarbons
03/30/2000WO2000016898A1 Catalyst for decomposing chlorinated organic compound
03/30/2000WO2000016882A1 Catalytic converter for removing ozone having anodized and washcoat layers
03/30/2000DE19844325A1 Verfahren zur Herstellung von Alkoholen durch katalytische Hydrierung von Aldehyden oder Ketonen A process for the preparation of alcohols by catalytic hydrogenation of aldehydes or ketones
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
03/30/2000DE19843423A1 Verfahren und Vorrichtung zur katalytischen Beseitigung eines Schadstoffes aus dem Abgas einer Verbrennungsanlage Method and device for the catalytic removal of a pollutant from the exhaust gas of a combustion plant
03/30/2000CA2344449A1 Catalysts for the selective oxidation of carbon monoxide in hydrogen-containing gases
03/29/2000EP0988890A2 Oxygen-storage complex oxide and its use in a catalytic converter for automotive pollution control
03/29/2000EP0988885A1 Method of denitrating exhaust gas
03/29/2000EP0988275A1 Vinyl acetate process utilizing a palladium-gold-copper catalyst
03/29/2000EP0938531A4 Hydroconversion process
03/29/2000EP0765192B1 Intermetallic ruthenium-tin catalyst for use in aldehyde synthesis
03/29/2000CN1248930A Homogeneous catalytic bed and method for transforming hydrocarbons into aromatic compounds with said bed
03/29/2000CN1248929A Method for producing acid phthalic and an appropriate shell catalyst containing
03/29/2000CN1248572A Process for preparation of ethylene acetate ester
03/29/2000CN1248492A Nickel-copper base oxide catalyst for synthesizing low carbon mixed alcohol
03/29/2000CN1248491A Novel load silver catalyst and preparation process thereof
03/29/2000CN1248490A Catalyst for eliminating nitrogen oxide by means of microwave catalysis
03/29/2000CN1050818C Process for preparing high-activity synthetic ammonia catalyst
03/29/2000CN1050779C Multimtal oxide composition
03/29/2000CN1050778C Catalyst for producing ethylene oxides and process for preparing said catalyst
03/29/2000CN1050777C Containing rare-earth C9-C10 aromatic dealkyl catalyst and preparing method thereof
03/29/2000CN1050776C Fluorination catalyst and process
03/28/2000US6043395 Process for preparing variable mixtures of cyclohexyl-amine and dicyclohexylamine
03/28/2000US6043394 Increasingly loading aromatic nitro compounds on immobilized catalysts which contain group 8a, 1b, 2b, 4a, 5a, 6a, 4b, or 5b metals on a ceramic support, of given surface area at given molar ratios
03/28/2000US6043288 Gas conversion using synthesis gas produced hydrogen for catalyst rejuvenation and hydrocarbon conversion
03/28/2000US6043189 Alkali metal on a doped carrier, where the doped carrier can be prepared from at least one zirconium and/or alkaline earth metal compound as carrier and at least one alkali metal compound as dopant
03/28/2000US6043188 Reducing a palladium solution containing alumina; adding cerium oxide and a mixing solution to form a mixture; adding acetic acid to the mixture and adjusting the ph thereof to less than 4.5; milling to obtain a particle size of 7-9 mu
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
03/28/2000US6043186 Contains, in specific atomic ratios, molybdenum; vanadium; niobium; at least one element selected from tellurium and antimony; and at least one rare earth element
03/28/2000US6043185 Gallium promoted molybdenum vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation
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
03/28/2000US6043181 Aluminophosphate precipitate having in its microstructure both sheets and spheres of aluminophosphate
03/28/2000US6042958 Composite membranes
03/28/2000US6042798 Method of desulfurization of hydrocarbons
03/28/2000US6042734 Method for decontaminating a photographic effluent
03/28/2000US6042716 Process for transforming a gas oil cut to produce a dearomatised and desulphurised fuel with a high cetane number
03/28/2000CA2194058C Amorphous microporous oxidic solids, process for producing them and their use
03/23/2000WO2000015601A1 Process for preparing carboxylic acids
03/23/2000WO2000015586A1 Field assisted transformation of chemical and material compositions
03/23/2000WO2000015403A2 Catalyst for the low-temperature pyrolysis of hydrocarbon-containing polymer materials
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
03/23/2000WO2000015334A1 Process for preparing catalysts with improved catalytic properties
03/23/2000WO2000015333A1 Process for removing ionizable species from catalyst surface to improve catalytic properties
03/23/2000WO2000015332A1 Reactivation of cs-promoted, ag catalysts for the selective epoxidation of butadiene to 3,4-epoxy-1-butene
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
03/23/2000DE19842371A1 Verfahren zur Herstellung von höheren Oxo-Alkoholen aus Olefingemischen A process for preparing higher oxo-alcohols from olefin mixtures
03/23/2000DE19842370A1 Verfahren zur selektiven Hydrierung von Hydroformylierungsgemischen A process for the selective hydrogenation of hydroformylation mixtures
03/23/2000DE19842369A1 Verfahren zur Hydrierung von Hydroformylierungsgemischen Process for hydrogenating hydroformylation mixtures
03/23/2000DE19842368A1 Verfahren zur Herstellung von höheren Oxoalkoholen aus Olefingemischen durch zweistufige Hydroformylierung Process for the preparation of higher oxo alcohols from olefin hydroformylation by two-stage
03/22/2000EP0987243A1 Process for the preparation of higher oxo-alcohols from olefin mixtures by two-step hydroformylation
03/22/2000EP0987242A1 Process for the preparation of higher oxo-alcohols from olefin mixtures
03/22/2000EP0987241A1 Process for the selective hydrogenation of hydroformylation mixtures
03/22/2000EP0987240A1 Process for hydrogenating hydroformylation mixtures
03/22/2000EP0987236A1 Process for the conversion of synthesis gas in presence of a catalyst comprising a metal of group VIII, its particles being spread as aggregates
03/22/2000EP0987217A1 Reactor for generation of moisture
03/22/2000EP0987054A1 A method and apparatus for selective removal of carbon monoxide
03/22/2000EP0986527A1 Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst
03/22/2000EP0986433A1 Vinyl acetate catalyst comprising palladium and gold deposited on a copper containing carrier
03/22/2000EP0451208B1 A catalytic vapor growth method for producing carbon fibrils
03/22/2000CN1247770A Catalyst and technological process for methylamine production with methanol or dimethyl ether and ammonia
03/22/2000CN1050626C 烃转化工艺 Hydrocarbon conversion processes
03/22/2000CN1050536C Catalyst for prepn. of acetone aldehyde
03/22/2000CN1050535C Dehydrogenation catalyst for producing unsaturated aromatic hydrocarbon
03/22/2000CN1050530C Catalyst carriers
03/22/2000CN1050526C Method for removing sulphur compounds from residual gas such as residual gas from claus process sulphur plant and recovering said compound as sulphur
03/22/2000CN1050513C Catalyst for pipe type deodorizer and its coating technology
03/21/2000US6041201 Apparatus for filtering solvent of liquid electrophotographic printer
03/21/2000US6040486 Process for the manufacture of 2-chloro-1,1,1-trifluoroethane
03/21/2000US6040473 Process for the preparation of polyglycol(meth)acrylates
03/21/2000US6040472 Catalyst for use in producing carboxylic esters
03/21/2000US6040457 Process for the preparation of formylimidazoles
03/21/2000US6040344 Crystalline r,r-formoterol l-(+)-tartrate.
03/21/2000US6040265 Impregnating refractory oxide support with solutin of cerium acetate and zirconium acetate and depositing agent selected from sugars, polysaccarides, sachharides and polyol; drying and calcining to produce support with dispersed mixed oxide
03/21/2000US6040263 Catalytic composition based on transition metal complexes, and a process for the hydrogenation of unsaturated compounds
03/21/2000US6040077 Catalyst for membrane electrode assembly and method of making
03/21/2000CA2191591C Denox catalyst for reducing the nox concentration in a stream of fluid, and method of manufacturing the catalyst
03/21/2000CA2165901C Selective aldolization of acetone to diacetonealcohol with a solid basic catalyst
03/21/2000CA2123382C Processing of compositions containing precious metals and other valuable elements for recovery purposes
03/16/2000WO2000014184A2 ISOPARAFFINIC BASE STOCKS BY DEWAXING FISCHER-TROPSCH WAX HYDROISOMERATE OVER Pt/H-MORDENITE
03/16/2000WO2000014180A1 Autothermal process for the production of olefins
03/16/2000WO2000014143A1 Catalysts for producing polyetherols by ring-opening polymerisation of alkylene oxides
03/16/2000WO2000014142A1 Method for producing polyetherols by ring-opening polymerisation of alkylene oxides
03/16/2000WO2000014047A1 Process for the production of acetic acid
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
03/16/2000WO2000013791A1 Gold catalyst for fuel cell
03/16/2000WO2000013790A1 Ozone destroying compositions comprising manganese oxide
03/16/2000WO2000013789A1 Ceramic catalyst for selectively decomposing n2o and a method for the production thereof
03/16/2000WO2000013788A2 A polyvalent bifunctional catalyst and the process of realisation of such a catalyst
03/16/2000WO2000013775A1 Exhaust emission control catalyst structure and device
03/16/2000WO2000013774A1 Method for catalytically removing polycyclic, aromatic nitro, nitroso and/or amino compounds
03/16/2000WO2000013773A1 Ozone destroying compositions of improved tolerance to sulfur poisoning
03/16/2000WO2000013772A1 Catalyst composition for the decomposition of ozone
03/16/2000WO2000000284A3 Catalyst systems for the one step gas phase production of acetic acid from ethylene
03/16/2000DE19841740A1 Keramischer Katalysator zur selektiven Zersetzung von N2O und Verfahren zu dessen Herstellung Ceramic catalyst for selective decomposition of N2O and process for its preparation
03/16/2000DE19832057C1 Verfahren zur Regenerierung eines desaktivierten Katalysators A process for regenerating a deactivated catalyst
03/16/2000DE19832055C1 Catalyst used for treating waste gas containing phosphorus or phosphorus compounds produced from IC engines has a catalytically active material made of molybdenum trioxide and/or silicon dioxide
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