Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
01/1988
01/19/1988US4720476 Catalyst for decreasing the content of nitrogen oxides in flue gases
01/19/1988US4720475 Silica-particles containing alumina, process for preparing same and the use thereof
01/19/1988US4720472 Hydrocracking catalyst for middle distillates
01/19/1988US4720289 Process for gasifying solid carbonaceous materials
01/19/1988CA1231662A1 Hydrofining process for hydrocarbon containing feed streams
01/19/1988CA1231661A1 Process for upgrading a gasoline
01/19/1988CA1231515A1 Preceramic organosilazane polymers
01/14/1988WO1988000171A1 Process for producing chlorine
01/14/1988WO1988000089A1 Attrition-resistant catalyst composition, method of making, and use
01/13/1988EP0252846A1 Catalyst for the synthesis of methanol, and its use in the synthesis of methanol
01/13/1988EP0252766A1 A method for preparing fluorine containing alpha,beta-unsaturated carboxylic acids
01/13/1988EP0252605A1 Catalytic reforming process and reforming catalyst
01/13/1988EP0252596A1 Adsorption process
01/13/1988EP0252592A1 Halogenated diphenyl ether derivatives
01/13/1988EP0252521A1 Process for decomposing polyhalogenated compounds
01/13/1988EP0252363A1 4-Benzyloxy-3-pyrrolin-2-one, preparation and use in the synthesis of 2,4-pyrrolidinedione
01/13/1988EP0252242A1 Process for the manufacture of C1 to C6 N-alkyl pyrrolidones from succinic-acid anhydride or a C1 to C6 N-alkyl succinimide
01/12/1988US4719304 Cyclization, bromine catalyst
01/12/1988US4719299 Process for preparing pyrimidine
01/12/1988US4719240 Cerium promoted fischer-tropsch catalysts
01/12/1988US4719197 Process for making a carrier-supported catalyst
01/12/1988US4719196 Process for making a carrier-supported catalyst
01/12/1988US4719195 With polysulfide
01/12/1988US4719192 Pollution control, synergistic
01/12/1988US4719051 Oxygenation
01/12/1988CA1231352A1 Method for producing aromatic hydrocarbons
01/12/1988CA1231348A1 Synthesis of organic compounds from carbon
01/07/1988EP0251752A1 Aluminum-stabilized ceria catalyst compositions and method of making same
01/07/1988EP0251731A2 Production of chlorine
01/07/1988EP0251708A2 Improved catalyst compositions and methods of making same
01/07/1988EP0251526A2 Catalytic purification of tertiary butyl alcohol
01/07/1988EP0251433A2 Process for producing lubrication oil of high viscosity index
01/07/1988EP0251351A2 Process for preparing stabilized magnesia and its use in catalytic processes
01/07/1988EP0250872A1 Process for the production in continuous of phtalodinitrile
01/07/1988DE3621627A1 Process for the catalytic removal of nitrogen oxides from gases
01/06/1988CN87103563A Process for recovering sulfur from sulfur-containing gases
01/05/1988US4717781 Selective oxidation step
01/05/1988US4717777 Cleavage of dihydroxydiaryl alkanes to form alkenyl hydroxyaryl compound with an improved metal oxide-alkale metal hydroxide catalyst
01/05/1988US4717708 Inorganic oxide aerogels and their preparation
01/05/1988US4717705 Incorporating cobalt and molybdenum-tungsten into an alumina hydrogel support
01/05/1988US4717703 Process for making ethylene oxide catalyst
01/05/1988US4717702 Catalyst for conversion of synthesis gas to diesel fuel and process for preparation of such catalyst
01/05/1988US4717696 Regeneration of a supported palladium catalyst used in the conversion of cyanohydrins to their aldoses
01/05/1988US4717675 Method for selective conversion of organic compounds and detecting same by gas chromotography and chemiluminescence detection
01/05/1988US4717421 Stannous halide, alkali metal halide, palladium halide
01/05/1988US4716859 Using mixture of methanol, hydrogen and carbon monoxide as fuel for internal combustion engines with a noble metal supported catalyst
01/05/1988CA1231105A1 Process for the preparation of middle distillates
01/05/1988CA1231086A1 Process for preparing a transition metal-silicate catalyst
12/1987
12/30/1987CN87103590A Catalysts of hydrocarbon hydrotreatment and uses thereof
12/30/1987CN86104843A Hydrocarbon conversion catalyst containing bifurcated alkali component
12/29/1987US4716252 Fluorine-containing organic sulfonic acid acylation catalyst
12/29/1987US4716143 Surface-impregnated composite
12/29/1987US4716142 From compounds of groups 6,8 and transition metals
12/29/1987US4716087 Platinum-copper alloy electrocatalyst and acid-electrolyte fuel cell electrode using the same
12/29/1987CA1230880A1 Process for the production of thiazolyl-2- sulphenamides
12/29/1987CA1230818A1 Catalyst delivery system
12/23/1987EP0250189A1 Process for carbonylating alcohol to carboxylic acid, especially methanol to acetic acid
12/23/1987EP0249849A2 Process for the stabilization of catalytically activated masses
12/22/1987US4714788 Selective etherification, hydrogenation, decomposition
12/22/1987US4714695 Method for the preparation of high activity palladium based catalysts
12/22/1987US4714694 Catalytic exhaust systems
12/22/1987US4714693 Method of making a catalyst composition comprising uniform size metal components on carrier
12/22/1987US4714692 Microemulsion impregnated catalyst composite and use thereof in a synthesis gas conversion process
12/22/1987US4714689 Mixture of oxygen and nitrogen compound
12/22/1987US4714688 Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound
12/22/1987US4714540 Reforming of hydrocarbons utilizing a trimetallic catalyst
12/22/1987US4714539 Reforming of hydrocarbons utilizing a trimetallic catalyst
12/22/1987US4714538 Trimetallic reforming catalyst
12/22/1987CA1230611A1 Process for the preparation of mixtures of acetic acid, propionic acid and butyric acid
12/22/1987CA1230588A1 Tin containing activated silicon for the direct reaction
12/16/1987EP0249415A2 Production of alkylated hydroxy aromatic compounds
12/16/1987EP0249364A2 Dual catalyst sequential method for production of sorbitol from hydrolyzed starch solution
12/16/1987EP0249360A2 Sintered articles
12/16/1987CN86103748A Hydroformylation of olefins
12/15/1987US4713485 Process for preparing α-hydroxy-alkanoic acids and compounds obtained by this process
12/15/1987US4713464 Process for production of maleic anhydride
12/15/1987US4713463 Reacting lactam with epihalohydrin in presence of alkali metal hydroxide and phase transfer catalyst
12/15/1987US4713363 High surface area supported noble metal catalysts and process for their preparation
12/15/1987US4713227 Hydrothermal crystallization in water immiscible solvent and directing agent of aluminum and phosphorus oxide sources reaction mixture
12/15/1987US4713224 One-step process for purifying an inert gas
12/15/1987CA1230346A1 Process for the preparation of acylurethanes, and the use thereof
12/10/1987DE3619065A1 Catalyst
12/09/1987EP0248746A1 Process for the preparation of 4-fluoro-anilines from 4-halogen-nitrobenzenes
12/09/1987EP0248586A2 Process for producing amidine sulfonic acid intermediates for guanidines
12/09/1987EP0248579A1 Catalysts for the production of alkylene oxides and their production
12/09/1987EP0248358A2 Process to reduce the amount of copper salt in oxamide
12/09/1987EP0248130A1 Hydrocarbon conversion catalyst containing alkali metal components
12/09/1987EP0248074A1 Process for the co-production of aromatic carboxylates and alkyl iodides.
12/09/1987CN87103446A Method of oxidizing gaseous substances
12/08/1987US4711969 Oligomerization of ethylene in methanol and water
12/08/1987US4711930 Honeycomb catalyst and its preparation
12/08/1987US4711873 Process for preparing solid base catalyst
12/08/1987US4711872 Kneading, calcining alumina aluminum hydroxide and barium compound; support for palladium
12/08/1987US4711871 Hydrogenation catalysts
12/08/1987US4711870 Exhaust gas purifying catalyst
12/08/1987US4711867 Catalytic composition
12/08/1987US4711829 Cathode is alloy on electroconductive support; solid solution
12/08/1987US4711773 Catalyzing carbon monoxide and steam
12/08/1987CA1230132A1 Process for producing 1,1,2,3-tetrachloropropene
12/08/1987CA1230131A1 Preparation of chlorotrifluoroethylene and trifluoroethylene