Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
04/1979
04/04/1979EP0001372A2 Process for the dehalogenation of halogenated aromatic compounds
04/04/1979EP0001371A1 Process for the dehalogenation of halogenated aromatic compounds
04/03/1979US4147886 Acetylene with b-ionone
04/03/1979US4147885 Catalytic oxidation
04/03/1979US4147835 Frit, oxidizing catalyst
04/03/1979US4147734 Process for dealkylating an alkylaromatic hydrocarbon using supported catalyst
04/03/1979US4147725 Process for preparing aniline compounds from amides with rhodium
04/03/1979US4147719 Process for producing N-phosphonomethylglycine salts
04/03/1979US4147718 Catalyst system of silicon dioxide dosed with a 1a or 2a metal and titanium dioxide or aluminum oxide
04/03/1979US4147661 Production of maleic anhydride and catalysts therefor
04/03/1979US4147660 Method for reactivation of platinum group metal catalyst with aqueous alkaline and/or reducing solutions
04/03/1979CA1051928A1 Process for preparing n,n-dimethylhydrazine
04/03/1979CA1051856A1 Method for preparing hydrocarbon conversion catalyst
04/03/1979CA1051769A1 Catalytic fuel combustion apparatus and method and catalyst therefor
03/1979
03/27/1979US4146734 Oxidation of butene to acetic acid and catalyst therefor
03/27/1979US4146733 Process for the preparation of unsaturated acids from unsaturated aldehydes
03/27/1979US4146732 Process for preparing unsaturated carboxylic acids by the catalytic oxidation in the gas phase of the corresponding aldehydes
03/27/1979US4146581 Reaction of a ketone with an aldehyde
03/27/1979US4146574 Hydrothermally reacting oxides of molybdenum, vanadium, phosphorous and optionally, tungsten
03/27/1979US4146560 Catalyst pellet stabilization in the preparation of polyamines from polynitriles
03/27/1979US4146504 Porous powders and a method for their preparation
03/27/1979US4146503 Process for preparing a catalyst for reducing carbon monoxide
03/27/1979US4146464 Temporary shutdown of co-combustion devices
03/27/1979CA1051462A1 Process for the manufacturer of styrene
03/27/1979CA1051457A1 Process for preparing acetic anhydride
03/27/1979CA1051411A1 Cracking catalyst and cracking process using same
03/21/1979EP0001083A1 Process for the preparation of dialkyl carbonates
03/21/1979EP0001082A1 Process for the preparation of dialkyl carbonates
03/21/1979EP0001078A1 Process for the reactivation of used supported silver catalysts
03/20/1979US4145400 Coprecipitation salts of aluminum and cobalt or nickel with sodium carbonate
03/20/1979US4145367 Process for purifying 1,2-dichloroethane
03/20/1979US4145355 Process for producing ethylene oxide
03/20/1979US4145314 Preparation of highly dispersed supported group viii metal catalysts and the redispersion of sintered or agglomerated supported group viii metal catalysts by the addition of phosphorus
03/20/1979US4145311 Chromoxyfluoride treated with fluorine
03/20/1979US4145276 Group 8 metal, nickel and tungsten compounds, halided alumina
03/20/1979US4145228 Reacting ferrous compound, a nitro or azo aromatic compound and a hydroxide or carbonate of ammonium, alkali or alkaline earth metals
03/20/1979CA1051020A1 Process for hydrogenating diacetoxybutene
03/20/1979CA1050959A1 V-p-zr catalysts and method of preparation thereof in the absence of hydrogen halide
03/20/1979CA1050955A1 Catalysts
03/20/1979CA1050917A1 Hydrocarbon reforming process
03/13/1979US4144277 Calcining mixture of zinc oxide and titanium dioxide
03/13/1979US4144198 Dissolving salts, precipitating reaction product formed by alkali and calcining to form catalyst
03/13/1979US4144197 Dehydrogenation catalyst
03/13/1979CA1050523A1 One step process for preparation of vanadium-phosphorus complex oxidation catalysts
03/13/1979CA1050522A1 Carrier-supported catalyst
03/07/1979EP0000912A1 Process for the preparation of low molecular polyhydroxy compounds
03/07/1979EP0000902A1 Process for the preparation of hydroxyl ammonium salts
03/07/1979EP0000901A1 Process for the preparation of hydroxyl ammonium salts
03/06/1979US4143123 Process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water
03/06/1979US4143120 Method of removing nitric oxide from gases
03/06/1979US4143087 Using a partially reduced bismuth oxide catalyst
03/06/1979US4143083 Dehydrogenation process
03/06/1979US4142993 For use in synthesizing ammonia from hydrogen and nitrogen; activated carbon support doped with alkaline earth, group 8 metal and alkaline compounds
03/06/1979US4142962 Hydrogenation and hydrocracking with highly dispersed supported nickel catalysts
03/06/1979CA1050051A1 Process for the production of unsaturated hydrocarbons
03/06/1979CA1050049A1 Process for preparing allylic alcohols
03/06/1979CA1050033A1 Triazolylorganophosphorus derivatives
03/06/1979CA1050001A1 Process for production of acrylic acid
02/1979
02/27/1979US4142054 Process for preparing arylalkanoic acid derivatives
02/27/1979US4141959 Process for removing nitrogen oxides from combustion flue gas
02/27/1979US4141930 Hydrogenation of glycolic acid
02/27/1979US4141923 Germanium-promoted platinum group metal catalyst
02/27/1979US4141919 Dehydrogenation of alkoxyalkanols, hydrogenated copper catalyst
02/27/1979US4141917 Process for the preparation of triamino benzenes by catalytic hydrogenation of 2,4-dinitro anilines
02/27/1979US4141915 Method of preparing α-substituted cyanoacetic acid alkyl esters
02/27/1979US4141909 Gas phase oxidation of o-xylene using vanadium oxide and titanium oxide velow optimum temperature
02/27/1979US4141861 Gels containing iron and molybdenum
02/27/1979US4141858 Contacting with a bismuth or antimony compound
02/27/1979US4141817 Hydrocarbon conversion processes utilizing a catalyst comprising a Group VIII noble metal component supported on Group IIA metal oxide-refractory metal oxide supports
02/27/1979CA1049570A1 Method of separating and recovering alkenylbenzenes and unreacted alkylbenzenes from the alkenylation reaction product
02/27/1979CA1049553A1 Preparation of acrylic acid and methacrylic acid from propylene or isobutylene in a one-reactor, fluid-bed system
02/27/1979CA1049540A1 Oxidation of alkanes to dicarboxylic acid anhydrides using promoted vanadium-phosphorus catalyst
02/27/1979CA1049533A1 Process for the manufacture of maleimides
02/27/1979CA1049485A1 Method and catalyst
02/27/1979CA1049436A1 Hydrocarbon reforming process employing a supported iridium catalyst
02/21/1979EP0000835A1 Process for forming multicomponent oxide complex catalysts
02/20/1979US4140749 Method of treating vehicle exhaust gas and catalyst used therein
02/20/1979US4140722 Using a catalyst of wo3 or silicotungstic acid, moo3 and bi2o3
02/20/1979US4140720 Conversion of nitriles to amines
02/20/1979US4140690 Oxides of bismuth and antimony or oxide of antimony with iron oxide or uranium oxide as catalyst
02/20/1979US4140655 Lanthanum and group 8 metal oxides coated on a support, catalytic exhaust systems
02/20/1979US4140654 Catalyst composition with support comprising titanium oxide and clay mineral for vapor phase reduction of nitrogen oxides
02/20/1979US4140626 Process for the selective desulfurization of cracked naphthas with magnesia-containing catalyst
02/20/1979US4140624 Hydrocarbon conversion
02/20/1979US4140621 Maintaining or increasing the isobutane content of a cut subjected to selective hydrogenolysis
02/20/1979CA1049050A1 Process for preparing monoalkenylbenzenes
02/20/1979CA1049047A1 Polyhydric alcohol production using ru on clay supports
02/20/1979CA1049005A1 Polyamine compounds and methods for their production
02/20/1979CA1048992A1 Catalysts especially useful for exothermic reactions
02/20/1979CA1048991A1 Catalytic cracking with reduced emission of noxious gases
02/20/1979CA1048952A1 Desulphurisation catalysts and their use
02/13/1979US4139719 Process for the preparation of unsaturated acids from unsaturated aldehydes
02/13/1979US4139570 Cobalt-bismuth-platinum group metal catalyst
02/13/1979US4139561 Novel substituted amino-aromatic acetylenes and their method of preparation
02/13/1979US4139552 Ammoxidation catalysts containing iron, molybdenum, bismuth; and thorium, zirconium or yttrium
02/13/1979US4139551 Catalyst for methane and ethane synthesis
02/13/1979US4139542 Process for the preparation of 2-alkoxytetrahydrofurans via hydroformylation of allylic alcohols
02/13/1979US4139497 Dehydrogenation catalyst tablet and method for making same
02/13/1979US4139496 Oxides of nickel, potassium, chromium, aluminum; nickel metal
02/13/1979US4139495 Multimetallic catalytic composite