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)
08/2000
08/08/2000US6100210 Removing mercury contaminant from the catalyst and regenerating the active phase by contact with a basic aqueous solution of at least one sulphide comprising alkali metal sulphides, alkaline-earth metal sulphides or ammonium sulphide
08/08/2000US6100208 Weather-, waterproofing protective fabric having a uv stable outer nonwoven web of multicomponent sheath/core fibers of polyethylene and polypropylene, a breathable barrier layer and an interior nonwoven web of nylon and polyethylene; tents
08/08/2000US6099819 Mixed metal oxide catalysts containing titanium oxide
08/08/2000US6099695 ZnO-Pd composite catalyst and production method thereof
08/08/2000CA2197664C Two powder synthesis of hydrotalcite and hydrotalcite-like compounds
08/08/2000CA2033715C Catalyst and process for dehydrogenation and dehydrocyclization
08/03/2000WO2000044856A1 Hydroprocessing catalyst and use thereof
08/03/2000WO2000044702A1 Process for the preparation of hydroxyadamantanone derivatives
08/03/2000WO2000044672A1 Process for hydrothermally producing anionic clay using boehmite which has been peptized with inorganic acid
08/03/2000WO2000044671A1 Process for producing anionic clay using boehmite
08/03/2000WO2000044496A1 Catalyst on the basis of palladium and cadmium and method for producing vinyl acetate
08/03/2000WO2000044493A1 Catalyst composition containing oxygen storage components
08/02/2000EP1024129A2 Method of manufacturing phenol by direct oxidation of benzene
08/02/2000EP1024128A1 Process for the separation of hydroxy acetone from a phenol containing the same
08/02/2000EP1023935A1 Process for selective catalytic reduction of nitrogen oxides in oxygen-containing exhaust gases
08/02/2000EP1023255A1 Method for producing aldehydes and carboxylic acids by oxidizing primary alcohols
08/02/2000CN1261553A Iron-base alloy catalyst and its preparing method
08/02/2000CN1261552A Catalyst for preparing thio-alcohol using zircomiumoxide as base
08/02/2000CN1261546A Method for reduction of nitrogen oxide
08/02/2000CN1055106C Catalyst containing metal for use in hydrocarbon conversion reaction
08/02/2000CN1055059C Method for producing hydrogen peroxide
08/02/2000CN1055029C Catalyst for prepn. of p-dihydroxybenzene phenol by direct oxidation phenol
08/01/2000US6096940 Biodegradable high performance hydrocarbon base oils
08/01/2000US6096937 Process for dehydrogenation of ethylbenzene to styrene
08/01/2000US6096933 Hydrocarbon hydrogenation and catalyst therefor
08/01/2000US6096931 Catalytic hydrogenation of aldehydes in the gas phase, the improvement comprising adding nitrogen-containing bases to the aldehyde to be hydrogenated, whereby the formation of by-products is largely suppressed
08/01/2000US6096924 In the presence of at least one vanadium compound of oxidation state 0, ii, iii, iv, or v, wherein said vanadium compound is dissolved or dispersed in said solution or melt.
08/01/2000US6096906 Preparing carboxyphenylchromanols by reacting alkoxycarbonylphenylchromanols with a base
08/01/2000US6096840 Gas phase polymerization process
08/01/2000US6096790 Sequential deposition of cobalt or cobalt compound and scandium or scandium compound on inert carrier oxide; catalyst for fischer-tropsch process
08/01/2000US6096789 Fischer-tropsch process which allows liquid phase to be recovered from suspension produced, simply and without having to resort to particular filtration systems inside or outside synthesis reactor
08/01/2000US6096278 Air purification by compression then catalytic oxidation and/or reduction of carbon monoxide, hydrogen, methane, sulfur dioxide, nitrogen oxides or halogen compounds and cooling yields pure nitrogen and oxygen
08/01/2000US6096277 Pollutant removal from air in closed spaces
08/01/2000CA2032560C Process and apparatus for removing carbon monoxide from a gaseous mixture containing hydrogen
07/2000
07/27/2000WO2000043351A1 Preparation of aminocarboxylic acids by oxidation of primary amino-alcohols
07/27/2000WO2000043337A1 Selective hydrogenation process and catalyst therefor
07/27/2000WO2000043336A1 Oxidative dehydrogenation process and catalyst
07/27/2000WO2000043123A1 CATALYSTS FOR α-OLEFIN PRODUCTION AND PROCESSES FOR PRODUCING α-OLEFIN
07/27/2000WO2000043121A1 Catalyst carrier carrying nickel ruthenium and lanthanum
07/27/2000WO2000013789A8 Ceramic catalyst for selectively decomposing n2o and a method for the production thereof
07/27/2000CA2359940A1 Catalyst carrier carrying nickel ruthenium and lanthanum
07/27/2000CA2359072A1 Preparation of aminocarboxylic acids by oxidation of primary amino-alcohols
07/26/2000EP1022795A1 Catalyst for polymer solid electrolyte type fuel-cell and method for producing catalyst for polymer solid electrolyte type fuel-cell
07/26/2000EP1022280A1 Process for removing chlorinated hydrocarbons from organochlorosilanes
07/26/2000EP1021246A1 Catalyst for membrane electrode assembly and method of making
07/26/2000EP0885168B1 Catalyst for the selective oxidation of sulfur compounds to elemental sulfur, method for the preparation of such a catalyst, and method for the selective oxidation of sulfur compounds to elemental sulfur
07/26/2000CN1261293A Process for preparing carboxylic acid salts and catalysts useful in such process
07/26/2000CN1261010A Alloy for selective hydrogenation of terpene
07/26/2000CN1054833C Preparation of fluorinated methanes
07/25/2000US6093859 By dehydrofluorinating 1,1,1,3,3,3-hexafluoropropane at high temperature in vapor phase over a catalyst selected for a given aluminum:(magnesium + zinc) atomic ratio to produce 1,1,3,3,3-pentafluoropropene and catalytically hydrogenating
07/25/2000US6093852 Process for preparing 4,6-diamino-resorcinol dihydrochloride
07/25/2000US6093677 Catalyst comprising copper and sodium oxide on carrier consisting of silicon dioxide and calcium oxide
07/25/2000US6093670 Carbon monoxide oxidation catalyst and process therefor
07/25/2000US6093377 Removal of nitrogen oxides from exhaust gas using catalyst
07/25/2000US6093309 Method of treating spontaneously combustible catalysts
07/25/2000US6093234 Process for preparing submicron/nanosize ceramic powders from precursors incorporated within a polymeric foam
07/25/2000US6093223 Aggregates of ceric oxide crystallites and reduction of vehicular emissions therewith
07/25/2000CA2015262C Process for making catalyst precursors containing copper, aluminum and zinc for methanol synthesis and decomposition
07/20/2000WO2000042131A1 Hydroprocessing using bulk group viii/group vib catalysts
07/20/2000WO2000042129A1 Production of low sulfur/low nitrogen hydrocrackates
07/20/2000WO2000042128A1 Hydrocracking process using bulk group viii/group vib catalysts
07/20/2000WO2000042127A1 Slurry hydroprocessing using bulk multimetallic catalysts
07/20/2000WO2000042126A1 Hydroprocessing using bulk group viii/group vib catalysts
07/20/2000WO2000042125A1 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst
07/20/2000WO2000042124A1 Multistage process for hydrodesulfurizing-hydrogenating distillates using bulk multimetallic catalyst
07/20/2000WO2000042121A1 Hydrofining process using bulk group viii/group vib catalysts
07/20/2000WO2000042120A1 Hydrotreating or raw virgin distillates using novel bulk multimetallic catalysts
07/20/2000WO2000042119A1 Hydroconversion process using bulk group viii/group vib catalysts
07/20/2000WO2000042082A1 Hydrogenation process for hydrocarbon resins
07/20/2000WO2000041995A1 Production of formamide using sodium diformylamide
07/20/2000WO2000041988A1 Improved process for preparing alcohols by the oxo process
07/20/2000WO2000041811A1 A novel mixed metal catalyst, its preparation by co-precipitation, and its use
07/20/2000WO2000041810A1 A mixed metal catalyst composition, its preparation and use
07/20/2000DE19902824A1 Mixed catalyst use e.g. in exhaust gas treatment consists of an element or oxide of group IV b, group V band group VII b
07/20/2000DE19901744A1 Verfahren zur Herstellung von Formamid A process for preparing formamide
07/20/2000DE19901198A1 Verfahren zur Herstellung von 2,2'-Dimorpholinodiethylether A process for the preparation of 2,2'-dimorpholinodiethyl
07/20/2000DE19901135A1 Verfahren zur Herstellung von N-Ethyl-diisopropylamin A process for the preparation of N-ethyldiisopropylamine
07/20/2000CA2360035A1 Improved process for preparing alcohols by the oxo process
07/19/2000EP1020473A2 Process for preparing propyl silanes
07/19/2000EP1020455A1 Process for the preparation of 2,2'-dimorpholinodiethylether
07/19/2000EP1020433A2 Highly active and selective catalysts for the production of unsaturated nitriles, methods of using the same
07/19/2000EP1020432A2 Highly active and selective catalysts for the production of unsaturated nitriles, methods of and using the same
07/19/2000EP1020424A1 Method for the production of N-Ethyl-diisopropylamin
07/19/2000EP1020222A2 Catalytic composition for controlling exothermic reactions on a fixed bed
07/19/2000EP1020221A1 Catalyst for dehydrogenation of alkylaromatic hydrocarbon, process for producing the catalyst, and process for producing vinylaromatic hydrocarbon by using the catalyst
07/19/2000EP1020217A2 Exhaust gas cleaning method, exhaust gas cleaning catalyst and exhaust gas cleaning device for internal combustion engine
07/19/2000EP1020216A1 Catalyst for purifying exhaust gas
07/19/2000EP1019348A1 PROCESS FOR THE PREPARATION OF para-FLUOROPHENOL
07/19/2000EP1019345A1 Process for the preparation of propyne
07/19/2000EP1019183A2 Device for carrying out a heterogenously catalysed reaction and method for producing a catalyst
07/19/2000EP1019177A2 Base metal catalyst for small-size motors
07/19/2000CN1260787A Propylene expoxidation using chloride-containing silver catalyst
07/19/2000CN1260786A Process for epoxidation of alkenes
07/19/2000CN1260773A Method for producing 2-cyclododecyl-1-propanol
07/19/2000CN1260375A Catalyst composition for improving quality of hydrocarbons whose boiling-point temp. in range of naphtha
07/19/2000CN1260237A Catalyst conducting exothermic reaction using fixed bed
07/18/2000US6090992 Comprising alumina, at least one carburized transition metal, and at least one halogen component.
07/18/2000US6090986 Organic compounds and processes for their manufacture
07/18/2000US6090975 Process for the preparation of 2-acetylcarboxylic esters
07/18/2000US6090966 Preparation of contract mass for alkylhalosilane production and process for producing alkylhalosilanes
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