Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
12/2002
12/27/2002WO2001090280A3 A hydrocracking catalyst and a diesel production process
12/26/2002US20020198428 Dehydrogenating paraffins using catalytic system containing gallium, platinum, alkaline or alkaline-earth metal and support of alumina; regenerating catalytic system in a regenerator by burning off the coke which has deposited
12/26/2002US20020198423 Convenient and efficient suzuki-miyaura cross-coupling catalyzed by a palladium/diazabutadiene system
12/26/2002US20020198419 Mini-structured catalyst beds for three-phase chemical processing
12/26/2002US20020198406 Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons
12/26/2002US20020198404 Catalyst based on palladium, gold, alkali metal and lanthanoid and process for preparing vinyl acetate
12/26/2002US20020198398 Complex of catalytic oxides of iron, bismuth, molybdenum, cobalt, cerium, antimony, at least one of nickel or magnesium, and at least one of lithium, sodium, potassium, rubidium, or thallium
12/26/2002US20020198397 Reacting an aromatic hydroxy compound with carbon monoxide and oxygen in the presence of a catalyst wherein a palladium compound is supported on a perovskite-type composite oxide
12/26/2002US20020198335 Gas phase polymerization process
12/26/2002US20020198103 Ring-shaped bodies composed of a catalyst composition containing at least molybdenum and bismuth as the active ingredients and inorganic fibers.
12/26/2002US20020198102 Process for treating dioxin-containing exhaust gas and composite catalyst composition for inhibiting generation of dioxin
12/26/2002US20020198101 Reaction of at least two metal oxides, alkoxides or nitrates with a hydrocarbon
12/26/2002US20020198099 Double metal cyanide catalysts for preparing polyether polyols
12/26/2002US20020198098 Exhaust gas purifying catalyst and method of producing same
12/26/2002US20020198096 Contacting the deactivated Fischer-Tropsch catalyst with a regeneration gas at a pressure less than the mean Fischer-Tropsch reaction pressure to reactivate the catalyst
12/26/2002US20020197193 Honeycomb structure
12/26/2002US20020197192 Exhaust gas purifying system
12/26/2002US20020197191 Particulate burning catalyst
12/26/2002US20020197190 Preparation of propene and, if desired, 1-butene
12/26/2002US20020196825 Surface catalyst infra red laser
12/26/2002US20020195374 Continuously flowing reducing gas and halogen-containing compound over the catalyst
12/26/2002US20020195173 Oxygen ion conducting/oxygen storage material of reversible crystal structure changes upon calcination in oxidizing and reducing environments
12/25/2002CN1387459A Catalyst for reducing toxic organic compounds and method for preparing catalyst
12/25/2002CN1387274A Process for praparing non-Pt composite electrocatalyst for cathode of fuel battery
12/25/2002CN1386821A Fischer-Tropsch catalyst and its preparing process
12/25/2002CN1386583A Coated monolithic base material and monolithic catalyst
12/25/2002CN1386580A Process for preparing carried silver catalyst by chemical plating
12/25/2002CN1386579A Catalyst for preparing unsaturated aldehyde and unsaturated carboxylic acid
12/25/2002CN1097042C Process for manufacture of aliphatic alpha, omega-aminonitriles
12/25/2002CN1097041C Catalysts suitable for preparing aliphatic alpha-, omega- aminonitriles by partial hydrogenation of aliphatic dinitriles
12/25/2002CN1097040C Process for preparing 6-aminocapronitrile
12/25/2002CN1097030C Catalyst for selective oxidation of sulfur compounds to elemental sulfur, method for preparation of such catalyst and use thereof
12/25/2002CN1096892C Nozzle and its use on spraying catalyst bed
12/25/2002CN1096875C 氧化催化剂 Oxidation catalyst
12/24/2002US6498280 Catalyst comprising an element from groups 8, 9 or 10 with good accessibility, and its use in a paraffin dehydrogenation process
12/24/2002US6498270 Process for preparing a catalyst for use in production of methacrylic acid and process of preparing methacrylic acid
12/24/2002US6498122 Olefin oxidation catalyst and process for its production
12/24/2002US6498121 Platinum-ruthenium-palladium alloys for use as a fuel cell catalyst
12/24/2002US6498000 Substrate having particles of a photocatalyst such as tio2, adhered on via a less degradative adhesive such as a copolymer of a vinyl ether and a fluoroolefin or a silicone
12/24/2002US6497855 Process of reducing carbon monoxide with hydrogen sulfide to produce hydrogen, the method comprising: contacting carbon monoxide with hydrogen sulfide to form hydrogen and carbonyl sulfide, produced in (a) with oxygen in the presence of a
12/24/2002US6497851 Upstream catalyst and a downstream catalyst. the upstream catalyst contains a catalytic metal effective at least for the oxidation of hydrocarbons in the exhaust gas stream, and preferably contains a palladium catalytic component and
12/24/2002US6497848 Catalytic trap with potassium component and method of using the same
12/24/2002US6497811 Reduction of sulphur content in FCC-naphtha
12/24/2002CA2228800C Hydroconversion process employing a phosphorus loaded nimop catalyst with a specified pore size distribution
12/19/2002WO2002100985A2 Two-stage hydroprocessing process and catalyst
12/19/2002WO2002100980A2 Two-stage heavy feed hpc process
12/19/2002WO2002100924A2 Precursors of engineered powders
12/19/2002WO2002100872A1 Lithium p-diarylphosphinobenzenesulfonates, process for preparation of the same and use thereof
12/19/2002WO2002100541A1 High-macropore hydroprocessing catalyst and its use
12/19/2002WO2002100540A1 All-metal oxidation catalyst
12/19/2002WO2002100539A2 Method for the production of sorbit by hydrogenation of suitable mono- and di-saccharides on a ru/sio2 catalyst
12/19/2002WO2002100538A2 Method for the production of cycloaliphatic compounds having side chains with epoxy groups by hydrogenation on ru/s102 catalysts
12/19/2002WO2002100537A2 Ruthenium catalysts on a si02-based carrier material for catalytic hydrogenation of saccharides
12/19/2002WO2002100536A1 Method for hydrogenating organic compounds by means of ru/sio2 catalysts
12/19/2002WO2002100535A1 Catalyst consisting of a transition metal supported on a high purity silica for the metathesis of olefin(s)
12/19/2002WO2002100534A1 Method for the degradation of biological and/or organic substances
12/19/2002WO2002100520A1 Redox-catalyst for selective catalytic reduction and method for the production thereof
12/19/2002WO2002100517A2 Method for the oxidative purification of gaseous media and all metal catalyst
12/19/2002WO2002087756A8 Catalyst and method for producing synthesis gas by steam conversion of hydrocarbons
12/19/2002WO2002079925A3 System and method for networked loyalty program
12/19/2002US20020193543 Metal catalyzed reactions
12/19/2002US20020193248 Methanol reforming catalyst having a reduced volume shrinkage
12/19/2002US20020193247 For reforming a sulfur- containing carbonaceous fuel to produce a hydrogen-rich gas suitable for use in fuel cell power generating systems
12/19/2002US20020192150 Thermally stable alumina particulates
12/19/2002US20020192128 NOx reduction catalyst and NOx reduction system
12/19/2002US20020189975 Process for the catalytic oxidation of sulfur, nitrogen and unsaturated compounds from hydrocarbon streams
12/19/2002DE10128132A1 Solid metal catalyst used in oxidation processes in aqueous or gaseous media in presence of oxidizing agents comprises group I alloy elements, group II alloy elements, and group III alloy elements
12/19/2002DE10128130A1 Process for the oxidative purification of gaseous media used for removing hydrogen sulfide and other sulfur-containing components from claus tail gases and other gases comprises reacting a solid metal catalyst with an oxidizing agent
12/19/2002DE10128129A1 Degradation of biological and/or organic substances in liquid phase used for sterilizing liquids comprises reacting solid metal catalyst
12/19/2002CA2450077A1 Method for hydrogenating organic compounds by means of ru/sio2 catalysts
12/19/2002CA2449522A1 Method for the production of sorbit by hydrogenation of suitable mono- and di-saccharides on a ru/sio2 catalyst
12/19/2002CA2447730A1 Lithium p-diarylphosphinobenzenesulfonates, process for preparation of the same and use thereof
12/18/2002EP1267208A1 Material and method for treating photographic effluents
12/18/2002EP1266883A1 Process for producing aromatic carbonate
12/18/2002EP1266689A1 Regeneration process of denitrification catalysts
12/18/2002EP1266688A2 Mixed metal oxide catalyst doped by vapor depositing a metal and mixed metal oxide catalyst prepared by depositing a plurality of films of different elements using physical vapor deposition
12/18/2002EP1266687A1 Process for the preparation of a catalyst for PME fuel cell anode and catalyst thereby prepared
12/18/2002EP1265974A1 Hydroprocessing fcc naphthas
12/18/2002EP1265830A2 Separation of reaction products containing organophosphorus complexes
12/18/2002EP1265704A1 Finely divided metal catalyst and method for making same
12/18/2002EP1265691A1 Multi-zoned catalytic trap and methods of making and using the same
12/18/2002EP1124636B1 Method for producing active and/or selective solid catalysts from inorganic or organometallic materials
12/18/2002CN1386071A Particulate burning purifying catalyst
12/18/2002CN1385408A Preparation for alpha, beta-unsaturated higher alcohols
12/18/2002CN1385239A Catalyst for catalytic purifying car tail gas and preparation process thereof
12/18/2002CN1385238A Process for preparing ammonia synthesis catalyst
12/18/2002CN1096457C Optically active tolane derivatives
12/18/2002CN1096452C Process for preparing 1,2-butylene oxide
12/18/2002CN1096421C Organic sol dispersnat comprising at least one oxygenated rare-earth compound, synthesis method therfor and use of said sol for catalysis
12/18/2002CN1096296C Hydrocracking catalyst for producing middle distillate and its preparation method
12/18/2002CN1096294C Catalyst for preparing metaphenylene dimethylamine
12/18/2002CN1096293C Phenol hydroxylated catalyst
12/18/2002CN1096292C Method for preparing bimetallic ruthenium/tin catalyst
12/18/2002CN1096291C High activity catalysts
12/17/2002US6495730 Catalysts for hydrogenation of carboxylic acid
12/17/2002US6495706 Process for producing hydroxycarboxylic acid ester
12/17/2002US6495703 The present invention provides a simple and inexpensive process for preparing glycerol carbonate. namely, according to the present invention, glycerol carbonate is prepared by reacting glycerol with urea.
12/17/2002US6495489 Acid resistant catalyst sheet and process for producing same
12/17/2002US6495487 Mixed halide of platinum, indium, lanthanide-series metal and tin or germanium on alumina support; enhanced conversion of paraffins to aromatics
12/17/2002CA2217761C Activation of copper-silicon slurries for the direct synthesis of trialkoxysilanes