Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
09/2002
09/19/2002DE10111198A1 Methanolreformierungskatalysator mit verringertem Volumenschwund Methanol reforming catalyst reduced volume shrinkage
09/19/2002DE10111197A1 Verfahren zur Herstellung von Katalysatoren mit geringem Volumenschwund A process for preparing catalysts with low volume shrinkage
09/19/2002DE10111065A1 Verbessertes Verfahren zur Herstellung von ungesättigten cyclischen Ethern An improved process for preparing unsaturated cyclic ethers
09/19/2002CA2440867A1 Solid-phase-supported transition metal catalysts
09/19/2002CA2437605A1 Quasi-crystalline hydrated magnesium-aluminium hydroxy carboxylates, their preparation and their use
09/19/2002CA2437604A1 In situ formed anionic clay-containing bodies
09/18/2002EP1241329A2 Nox reduction catalyst and nox reduction system
09/18/2002EP1241130A1 Process for producing synthesis gas
09/18/2002EP1240942A1 Catalyst for hydrotreating of gas oil and method for hydrotreating of gas oil
09/18/2002EP1240941A2 Copper-aluminum mixed oxide catalyst, its preparation and use thereof
09/18/2002EP1240121A1 Process for the production of olefins
09/18/2002EP1240101A1 Process for catalytic partial oxidation using particulate catalysts
09/18/2002EP1239956A1 Catalysts which are based on organic-inorganic hybrid materials containing noble metals and titanium and which are used for selectively oxidizing hydrocarbons
09/18/2002EP1239955A1 Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use
09/18/2002EP1169297A4 Method for the production of serinol
09/18/2002EP1089815A4 The use of phosphorus to enhance the acid sites of fcc catalysts
09/18/2002EP0991634B1 Propylene epoxidation using chloride-containing silver catalysts
09/18/2002EP0922022B1 Process for preparing gamma-butyrolactone, butane-1,4-diol and tetrahydrofuran
09/18/2002EP0909204B1 Catalytic distillation process
09/18/2002CN1370133A Polytype Mg-Al hydrotalcite
09/18/2002CN1370130A Process for producing al-contg. non-mg-anionic clay
09/18/2002CN1370129A Process for producing mg-contg. non-al-anionic clay
09/18/2002CN1370096A Group 4 metal promoted iridium carbonylation catalyst
09/18/2002CN1370095A Group 5 metal promoted iridium carbonylation catalyst
09/18/2002CN1370094A Attrition resistant, shaped, crystalline Mg-Ai-Si-contg. clay-contg. bodies
09/18/2002CN1369460A Process for preparing Ce-Zr based composite oxide
09/18/2002CN1091097C Process for preparing N-substuted glacinic acids or glycinic esters
09/18/2002CN1091001C Catalyst for prepn. of metaphenylene dimethylamine
09/18/2002CN1091000C Process for producing partculte iron-antimony contg. oxide compsn. having high compressive strength
09/18/2002CN1090999C Hydrogenation catalyst with TiO2 as carrier of non-crystal Nib alloy
09/18/2002CN1090998C Catalyst for preparing hydrogen by reforming methanol and water vapour and its application
09/18/2002CN1090997C Multiple metals catalyst for selective hydrogenation dealkynizing
09/18/2002CN1090996C Prepn. method of catalyst for prodcing vinyl acetate
09/18/2002CN1090995C Two step gold addition method for preparing vinyl acetate catalyst
09/18/2002CN1090994C Catalyst ganzes for gaseous reactions
09/17/2002US6452045 Process for improving yields in a disproportionation reaction (high yield Henkel)
09/17/2002US6452025 Three-step conversion of protected taxane ester to paclitaxel
09/17/2002US6452023 Condensation of trimethylhydroquinone with phytol and/or isophytol and ethylene carbonate and/or propylene carbonate; acid catalyzed with 12-tungstophosphoric acid, 12-molybdophosphoric acid or 12-tungstosilicic acid
09/17/2002US6451937 By thermally reacting a functionalizing reagent and the hydrocarbon in the presence of a transition metal coordination catalyst
09/17/2002US6451864 Catalyst structure and method of Fischer-Tropsch synthesis
09/17/2002US6451730 Slurrying, heating, calcining; propylene or propane to acrylonitrile or methacrylonitrile
09/17/2002US6451278 High-temperature catalytic conversion of ammonia in a two-stage catalytic system, gas flow with platinoids
09/17/2002US6451199 Particles of armophous alumina supports having metal and halogen compounds used for catalytic reforming; hydrorefining catalysts
09/17/2002US6451198 Process for transforming a gas oil cut to produce a dearomatized and desulphurized fuel with a high cetane number
09/17/2002CA2339311C Process for preparing improved nickel catalysts for use in hydrogenation reactions
09/17/2002CA2060108C Process for the combined production of organic compounds and power
09/12/2002WO2002071451A2 Ammonia-based hydrogen generation apparatus and method for using same
09/12/2002WO2002070632A2 Catalyst composition and method for oxidizing mixtures
09/12/2002WO2002070452A1 Process for co-production of dialkyl carbonate and alkanediol
09/12/2002WO2002070402A2 Apparatus and process for the production of hydrogen
09/12/2002WO2002070132A2 Attrition resistant inorganic microspheroidal particles
09/12/2002WO2002070131A1 Microencapsulated metal catalyst
09/12/2002WO2002070129A1 Solid acid catalyst containing platinum group metal component and method for preparation thereof
09/12/2002WO2002070128A1 Improved method for producing unsaturated cyclic ethers
09/12/2002WO2002070127A1 Exhaust gas purifying catalyst
09/12/2002WO2002070126A1 Zirconia catalysts for nitrous oxide abatement
09/12/2002WO2001014046A9 Catalytic trap with potassium component and method of using the same
09/12/2002US20020128432 Method for making 2,6-xylenol
09/12/2002US20020128431 Dry-blending filler with magnesium reagent yielding magnesium oxide upon calcination; alkylation catalysts; disinfectants and wood preservatives
09/12/2002US20020128329 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants
09/12/2002US20020128152 Sol-gel supported catalysts containing a platinum group
09/12/2002US20020128151 Catalyst members having electric arc sprayed substrates and methods of making the same
09/12/2002US20020127932 Three-dimensional catalyst gauzes knitted in two or more layers
09/12/2002US20020127445 Catalytic generation of hydrogen
09/12/2002US20020127412 Method for making coated substrates and articles made thereby
09/12/2002US20020127170 Method of synthesizing carbon nanotubes and apparatus used for the same
09/12/2002US20020125146 Methods and apparatus for the oxidation of glucose molecules
09/12/2002CA2439995A1 Catalyst composition and method for oxidizing mixtures
09/12/2002CA2437107A1 Attrition resistant inorganic microspheroidal particles
09/12/2002CA2407558A1 Zirconia catalysts for nitrous oxide abatement
09/11/2002EP1239019A1 Catalyst based on cobalt and its use in the fischer-tropsch process
09/11/2002EP1238770A2 Catalyst for the low-temperature pyrolysis of hydrocarbon-containing polymer materials
09/11/2002EP1238702A1 Preparation process of a catalyst with low shrinkage
09/11/2002EP1238701A1 Methanol reforming catalyst having a reduced volume shrinkage
09/11/2002EP1238700A1 Hydrogenolysis catalyst
09/11/2002EP1238042A1 Two stage deep naphtha desulfurization with reduced mercaptan formation
09/11/2002EP1237832A1 Process for preparing group viii metal-containing catalysts, catalytic compositions, use thereof in carbon monoxide hydrogenation
09/11/2002EP1237652A1 Cobalt catalysts
09/11/2002EP1237651A1 Nickel-iron-silica-alumina hydrogenation catalyst
09/11/2002EP1237650A1 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
09/11/2002EP0900787B1 Process for preparing pyrrolidine derivatives
09/11/2002CN1368939A Process for preparation of quasi-crystalline boehmites from inexpensive precursors
09/11/2002CN1368937A Quasi-crystalline boehmites containing additives
09/11/2002CN1368479A Non-noble-metal catalyst for treating industrial sewage and its preparing process
09/11/2002CN1090605C Process and catalyst for preparing acetic acid by catalytic oxidation of ethane
09/11/2002CN1090604C Method for producing acetic acid in reactor aacade
09/11/2002CN1090588C Nickel-base catalyst for preparing synthetic gas by reforming methane with carbon dioxide and preparation method thereof
09/11/2002CN1090536C Porous lithium aluminate carrier of spinal structure for catalyst
09/11/2002CN1090534C Catalyst and process for the preparation of vinyl acetate
09/11/2002CN1090533C Process for the preparation of fluid bed vinyl acetate catalyst
09/11/2002CN1090532C Catalyst, its preparation and use in synthesis of methyl mercaptan
09/10/2002US6448457 Method for hydrogenating carbonyl compounds
09/10/2002US6448437 Disproportionation catalyst
09/10/2002US6448199 Tubular hydrophobic composite pd-membrane catalyst comprising pd-metallic membrane and inorganic porous membrane
09/10/2002US6447745 Using supported active metal catalyst having specified pores and surface area
09/10/2002US6447744 Process for the preparation of hydrogen peroxide
09/10/2002US6447743 Method for preparing an aqueous hydrogen peroxide solution directly from hydrogen and oxygen
09/10/2002US6447650 Manufacturing method of CdS photocatalyst for hydrogen production and method for producing hydrogen by use of the same
09/06/2002WO2002068564A1 Boron promoted catalysts and fischer-tropsch processes
09/06/2002WO2002068400A2 Direct epoxidation of alkanes using lanthanide-promoted silver catalysts