Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
09/1996
09/03/1996US5552363 Nickel with promoters of oxides of group 1, group 2, lanthanides and actinides on a support
09/03/1996US5552129 Catalytic system for the reduction of nitrogen oxides
09/03/1996US5552123 Oxidation catalyst laminate sheets with corrugated and flat layers with flow channels
09/03/1996US5552035 Catalytic reforming of hydrocarbons to produce aromatic hydrocarbons with metal oxide binders
09/03/1996CA2170825A1 Catalyst for the oxidation of gaseous sulphur compounds
08/1996
08/29/1996WO1996026006A1 Thermal spray method for adhering a catalytic material to a metallic substrate
08/29/1996DE19606863A1 An exhaust gas catalyst, for motor vehicles
08/29/1996DE19606822A1 An exhaust gas catalyst, for motor vehicles
08/29/1996DE19506843A1 Mikroporöse amorphe Mischmetalloxide für formselektive Katalyse Microporous amorphous mixed metal oxides for shape-selective catalysis
08/28/1996EP0728040A1 Method of preparing isomerization catalyst
08/28/1996EP0528982B1 Process for the destruction of halogenated organics
08/28/1996CN1129609A Off-site pretreatment of a hydrocarbon treatment catalyst
08/27/1996US5550309 Using first dehydrogenation catalyst with a second catalyst capable of adsorbing and/or reacting with at least some of released hydrogen
08/27/1996US5550095 Process for producing catalyst used for synthesis of methacrylic acid
08/27/1996US5549725 Cordierite ceramic filter
08/22/1996WO1996025359A1 Novel method for preparing an oxide, particularly a transition metal oxide
08/21/1996EP0727306A2 Laminated glass with functional ultra-fine particles and method of producing same
08/21/1996EP0727248A1 Catalyst for purification of diesel engine exhaust gas
08/21/1996EP0726877A1 Process for producing water-dispersible aluminium hydrates with a boehmitic structure and the use thereof
08/20/1996US5547913 Automobiles; precarbonation
08/20/1996US5547905 Cobaltic and ferric acid salts as oxidation catalyst
08/20/1996US5547823 Photocatalyst composite and process for producing the same
08/20/1996US5547564 Catalytic Cracking
08/14/1996EP0726278A2 A process to make small, discrete, spherical adducts of magnesium dihalide/alcohol
08/14/1996EP0726092A1 Cyanopyridine preparation process and catalysts therefor
08/14/1996EP0725680A1 Hydrotreating catalyst and process
08/14/1996EP0725679A1 Photocatalyst-binder compositions
08/14/1996EP0666776B1 Catalytic converter with metal monolith having an integral catalyst
08/14/1996EP0571508B1 Catalyst or membrane precursor systems, catalyst or membrane systems, and method of preparing such systems
08/14/1996EP0479780B1 Homogeneous catalyst formulations for methanol production
08/14/1996CN1128750A Method for prepn. of amine compounds
08/13/1996US5545793 Impregnation with a polyorganosiloxane; heat treatment; isomerization catalysts
08/13/1996US5545787 Some of hydrogen is adsorbed or reacted with catalyst and/or hydrogen retention agent, hydrogen is removed and/or reduced catalyst is oxidized
08/13/1996US5545784 Method of modifying molecular sieves by means of solid state ion exchange, and a method for hydrogenating olefinic compounds
08/13/1996US5545753 Reacting phenols with amination agent in presence of low alkali and weakly acidic alumina catalyst to form desired anilines in high yields and selectivity
08/13/1996US5545674 Reducing production of methane using catalyst comprising cobalt dispersed as active layer on outer surface of inorganic support
08/13/1996CA2081933C Treating exhaust from a compressed natural gas-fueled engine
08/08/1996WO1996023727A1 Process for producing hydrotalcites and their metal oxides
08/08/1996WO1996023611A1 Basic inorganic binders
08/08/1996WO1996023586A1 Catalyst carrier
08/08/1996WO1996023585A1 Alkylene oxide catalyst and process
08/08/1996DE19503522A1 Herstellung gemischter schichtförmig aufgebauter Metallhydroxide sowie deren Metalloxide Preparation of mixed-stratified metal hydroxides and their metal oxides
08/07/1996EP0724907A2 Palladium supported catalysts
08/07/1996EP0724903A1 Catalyst for the reduction of nitrogen oxides in an oxidising atmosphere, preparation and utilisation
08/07/1996EP0724616A1 Catalyst and process for producing low-aromatics distillates
08/07/1996EP0724481A1 METHOD FOR THE PRODUCTION OF CATALYTICALLY ACTIVE MULTI-METAL OXIDE COMPOSITIONS CONTAINING THE ELEMENTS V AND Mo IN OXIDE FORM AS THEIR MAIN COMPONENTS
08/07/1996EP0724480A1 Catalytic process
08/07/1996CN1128508A Epoxidation catalyst
08/07/1996CN1032461C Process for preparing coating catalyst based on bismuth molybdate and fervic molybdate containing doping agent phosphorus and potassium
08/06/1996US5543374 Isomerization catalyst and use thereof in alkane/cycloalkane isomerization
08/06/1996US5543181 Process and device for defined impregnation of honeycomb structures with parallel flow channels
08/06/1996US5543016 Combining reactant with catalytic solid particles having controlled spaces of appropriate size to provide stereochemical control over reaction; fluidized bed reactor; by-product limitation
08/06/1996US5542957 Recovery of platinum group metals and rhenium from materials using halogen reagents
08/01/1996WO1996023089A1 Method for preparing organometallic complexes, and uses thereof as drugs and in chemical catalyses
08/01/1996WO1996016012A3 Aldehyde preparation process
08/01/1996WO1996016004A3 Hydrocarbon conversion process using a zeolite bound zeolite catalyst
07/1996
07/31/1996EP0723934A1 Ammoxidation catalysts and their process of preparation
07/31/1996EP0723811A1 Catalyst for removing hydrogen and/or carbon monoxide from humid air
07/31/1996EP0723810A1 Catalyst, his preparation process and use thereof to produce vinyl acetate monomer
07/31/1996EP0723809A1 Process for preparing a hydrogenation catalyst
07/31/1996EP0723477A1 Improved synthesis of nickel phosphine and phosphite catalysts
07/31/1996EP0710152A4 Modified solid oxide catalyst and process for producing same
07/30/1996US5541096 Photocatalyst and process for purifying water with same
07/30/1996US5540981 Loading metal compounds into polymer; contacting with support; removal of polymer by pyrolysis, degradation, radiation, or sonication
07/25/1996DE19600741A1 Catalyst for catalytic oxidative dehydrogenation of alkyl aromatic(s) and paraffin(s)
07/24/1996EP0723002A1 Olefinic hydrocarbons sulfurized with elemental sulfur in presence of alkali carbonate or alkali hydrogen carbonate, preparation and uses thereof
07/24/1996CN1127162A Method for preparing copper-chromium catalyst by phase transferring for producing methoxide
07/24/1996CN1127161A Preparation of rare earth-containing rich silicon ultra stabilization Y-type molecular sieve
07/23/1996US5538931 Oxidation, uniformity
07/23/1996US5538697 Adsorbent-catalyst for exhaust gas purification, adsorbent for exhaust gas purification, system for exhaust gas purification, and method for exhaust gas purification
07/23/1996US5538624 Process, apparatus and compositions for recycle of cracking catalyst additives
07/17/1996EP0721917A1 Catalyst for reducing sulphurous acid gas, manufacturing method thereof and method for recovering sulphur using the same
07/17/1996EP0721799A1 Promoted and stabilized copper oxide and zinc oxide catalyst and preparation method
07/17/1996EP0721796A1 Catalyst for the selective reduction of nitrogen oxides in a oxidising atmosphere, process for preparation and utilisation
07/17/1996EP0721373A1 Hydroprocessing catalyst and its use
07/17/1996EP0721368A1 NOBLE METAL CATALYSTS FOR THE REDUCTION OF NO x? IN THE EXHAUST GASES FROM INTERNAL COMBUSTION ENGINES CONTAINING EXCESS OXYGEN
07/16/1996US5536888 Process for producing diol compounds
07/16/1996US5536694 Catalyst precursor for an activated raney metal fixed-bed catalyst, an activated raney metal fixed-bed catalyst and a process for its preparation and use, and a method of hydrogenating organic compounds using said catalyst
07/16/1996US5536693 Process for the preparation of vinyl acetate catalyst
07/16/1996US5536692 Isomerization catalyst and use thereof in isomerization of saturated hydrocarbons
07/12/1996CA2163413A1 Promoted and stabilized copper oxide and zinc oxide catalyst and preparation method
07/11/1996WO1996020787A1 Catalytic oxidation catalyst and method for controlling voc, co and halogenated organic emissions
07/10/1996EP0720512A1 CATALYST BASED ON Fe, Co, Bi AND Mo OXIDES
07/10/1996CN1126480A Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
07/10/1996CN1126479A Catalyst support, method for making a precursor gel for a catalyst support
07/10/1996CN1032261C Catalyst for polymerisation of olefin(S) and the preparation of its solid component
07/10/1996CN1032251C Method for pretreating catalyst slurry and method for continuous partial hydrogentation of monocyclic aromatic hydrocarbon by use of preteated catalyst slurry
07/09/1996USRE35292 Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media
07/09/1996US5534475 Catalytically active ceramic monoliths for the reduction of leaded gasoline fueled engine pollutants and the production thereof
07/09/1996US5534237 Method of cleaning an exhaust gas and exhaust gas cleaner therefor
07/09/1996US5534149 Method of separating catalyst-free working solution from the hydrogenation cycle of the anthraquinone method for the production of hydrogen peroxide
07/04/1996WO1996020166A1 Process for preparing aliphatic alpha,omega-aminonitriles
07/04/1996WO1996020043A1 Method of producing a hydrogenation catalyser
07/04/1996DE4446907A1 Verfahren zur Herstellung eines Hydrierkatalysators A process for preparing a hydrogenation catalyst
07/04/1996DE19548966A1 Organic halogen cpd. treatment with catalyst in presence of steam
07/03/1996EP0719177A1 Porous granular material obtained from wool scouring liquor, method for the manufacture thereof and applications
07/03/1996EP0521908B1 Catalyst system of enhanced productivity
07/02/1996US5532199 Mixed oxide of at least molybdenum and bismuth on glass fibers, oxidation of olefin to unsaturated aldehyde or acid
07/02/1996US5532198 Zirconium/cerium mixed oxide catalyst/catalyst support compositions having high/stable specific surfaces
07/02/1996US5531972 Staged three-way conversion catalyst and method of using the same