Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
02/1996
02/06/1996US5489733 Zirconium hydroxide supported metal and heteropolyacid catalysts
02/06/1996US5489722 Dehydrogenation processes using catalysts comprising catalytic metal on a nonacidic support
02/06/1996US5489702 Reacting alkanediol with urea in presence of catalyst to form cyclic carbonate, reacting with alcohol in presence of catalyst to form dialkyl carbonate and alkanediol, recycling
02/06/1996US5489565 Hydrogenation process and catalyst therefor
02/06/1996US5489563 Age-resistant platinum/cobalt/chromium catalyst for phosphoric acid/hydrogen/oxygen or polymer membrane electrolytic cells; nitrate precursors; ordered crystal structure
02/06/1996US5489483 Perovskite composite oxide wherein a-sites are occupied by calcium or strontium, lanthanum and another lanthanide series metal and manganese is contained in b-sites
02/06/1996CA2017181C Hydrotreatment process
02/01/1996WO1996002487A1 Process for carbonylating olefins
02/01/1996WO1996002323A1 Oxidation catalyst, process for its preparation and oxidation process using said oxidation catalyst
02/01/1996DE4427121A1 Tert. aromatic amine useful as charge transport cpd. in electrophotography- prepd. by heating cupric acetate and zinc under protective gas and Ullmann condensation of aryl-amine and iodo-aryl cpd. in same reactor
02/01/1996DE4427120A1 Tert. aromatic amine useful as charge transport cpd. in electrophotography
01/1996
01/31/1996EP0694982A1 Platinum alloy catalyst for fuel cells and method of preparation
01/31/1996EP0694556A1 Process for the preparation of diesters of phosphonocarboxylic acid derivatives
01/31/1996EP0694533A1 4-Amino-3-hydroxy-phthalimidine, and a process for preparing it
01/31/1996EP0694530A2 Process for cross-coupling of aromatic boron compounds with aromatic halogen compounds of perfluoroalkyl sulphonates
01/31/1996EP0694515A2 Process for hydrogenation of sugars
01/31/1996EP0694512A2 Process for preparing hexafluoro-C4-alkyl compounds
01/31/1996EP0694332A2 Catalyst
01/31/1996EP0606314B1 Catalyst and process for oligomerizing olefins
01/31/1996EP0543937B1 Process for the purification of acetic anhydride and acetic acid
01/31/1996CN2218600Y Preparing device for nm CuZn alloy ultramicro particle catalyst
01/31/1996CN1115689A Gas-solid phase carbonylation catalyst and its prepn
01/30/1996US5488189 Process for fluorinated propanes and pentanes
01/30/1996US5488173 Reaction with methanol in the presence of metal oxide cataltst
01/30/1996US5488168 Tertiary amino alcohol and method of producing the same
01/30/1996US5488153 Process for the carbonylation of methanol or a reactive derivative thereof
01/30/1996US5488024 Palladium, silver, supports
01/30/1996US5488023 Method of making activated carbon having dispersed catalyst
01/30/1996US5487268 Iridium oxidation catalysts on carbide support
01/27/1996CA2154427A1 4-amino-3-hydroxy-phthalimidine, and a process for the preparation thereof
01/25/1996WO1996001969A1 System and method for abatement of food cooking fumes
01/25/1996WO1996001796A1 Catalyst and process for the catalytically oxidative dehydrogenation of alkyl aromatics and paraffins
01/25/1996WO1996001691A1 Dispersed metal sulfide catalysts for hydroprocessing
01/25/1996DE4425672A1 Oxidationskatalysator, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators Oxidation catalyst, process for its preparation and oxidizing method using the oxidizing catalyst,
01/25/1996CA2192233A1 Dispersed metal sulfide catalysts for hydroprocessing
01/24/1996EP0693315A1 Hydrogenation process and catalyst therefor
01/24/1996EP0693100A1 Brominated diphenylalkane products and processes
01/24/1996EP0693052A1 Deallylation reagent and deallylation method using said reagent
01/24/1996EP0693050A1 Process for preparing diglycerine
01/24/1996EP0693046A1 Multi-stage olefin isomerization
01/24/1996EP0658155A4 Process for converting acetals to ethers.
01/24/1996EP0466900B1 Method for desulphurising a gaseous mixture containing h2s and so2 and recovering said compounds in the form of sulphur
01/24/1996CN1115574A Oxychlorination process
01/24/1996CN1030762C Method for oxidative dehydrogenation of hydrocarbon compounds
01/23/1996US5486637 Unsaturated alcohols as accelerators for hydrosilation
01/23/1996US5486628 Epoxidation
01/23/1996US5486565 Organosilicon compounds and low temperature curing organosiloxane compositions containing same
01/23/1996US5486313 Process for the preparation of carbon monoxide and/or hydrogen
01/18/1996WO1996001304A1 Hydrogenation of substrate and products manufactured according to the process
01/18/1996WO1996001242A1 Process and catalyst for the selective hydrogenation of butine diol to butene diol
01/18/1996WO1996001240A1 Catalyst and method for the catalytic oxidative dehydrogenation of alkyl aromatics and paraffins
01/18/1996WO1996001239A1 Dehydrogenation catalyst and process
01/18/1996WO1996001146A1 Process for preparing carboxylic acid salts and catalysts useful in such process
01/18/1996DE4426389C1 Prepn. of hydro:de:halogenation catalyst with high activity under mild conditions
01/18/1996DE4424710A1 Verfahren zur Carbonylierung von Olefinen A process for the carbonylation of olefins
01/17/1996EP0692478A1 Process for the preparation of optically active 4 substituted (S)-2-oxazolidinone, optically active (S)-aminoalcohols and utilization of there compounds
01/17/1996EP0692451A1 A stable and active nickel catalyst for carbon dioxide reforming of methane to synthesis gas
01/17/1996EP0692306A1 Catalyst for the treatment of sulfur containing gases, use and treatment process of a gas containing sulfur compounds
01/17/1996EP0692305A1 Alumina catalyst for the treatment of sulfur containing gasses, use of these catalysts for the treatment and treatment process for these gasses
01/17/1996EP0692302A2 Catalyst for purifying exhaust gases and process for purifying exhaust gases
01/17/1996EP0692301A2 Sorption catalyst for sorbing and oxidising cleaning of diesel engine exhaust gases
01/17/1996EP0692300A2 Exhaust gas cleaner and method for cleaning same
01/17/1996EP0691955A1 Process for preparing 3-methylpiperidine and 3-methylpyridine by catalytic cyclisation of 2-methyl-1,5-diaminopentane
01/17/1996EP0691937A1 Method of treating water
01/17/1996EP0691888A1 Catalytic vessel for receiving metal catalysts by deposition from the gas phase
01/17/1996EP0630288B1 Abrasion-resistant catalyst carrier
01/16/1996US5484756 Hydrodesulfurization catalyst and preparation thereof
01/16/1996US5484576 Fixed bed reactors having a short catalyst bed in the direction of flow
01/16/1996CA1337939C Process for the preparation of benzotriazole derivatives
01/11/1996WO1996000707A1 Process for producing fluorinated alkene derivative and fluorinated alkane derivative
01/11/1996WO1996000706A1 Catalyst and process for the catalytic oxidising dehydrogenation of alkyl aromatics and paraffins
01/11/1996WO1996000702A1 Sintered quartz glass products and methods for making same
01/11/1996WO1996000697A1 Amorphous microporous oxidic solids, process for producing them and their use
01/11/1996WO1996000613A1 Catalyst and process for the production of hydrogen and/or methane
01/11/1996WO1996000612A1 Co oxidation promoter and use thereof for catalytic cracking
01/11/1996DE4423975A1 Katalysator und Verfahren für die katalytische oxidative Dehydrierung von Alkylaromaten und Paraffinen Catalyst and process for the catalytic oxidative dehydrogenation of alkylaromatics and paraffins
01/11/1996DE4423738A1 Verfahren und Katalysator zur Selektivhydrierung von Butindiol zu Butendiol Process and catalyst for the selective hydrogenation of butynediol to butenediol
01/11/1996DE4423347A1 Katalysator und Verfahren für die katalytische oxidative Dehydrierung von Alkylaromaten und Paraffinen Catalyst and process for the catalytic oxidative dehydrogenation of alkylaromatics and paraffins
01/11/1996DE4420932A1 Spinel catalyst to reduce nitrogen oxide content of exhaust gas
01/11/1996CA2170408A1 Catalyst and process for the production of hydrogen and/or methane
01/10/1996EP0691326A1 Process for the preparation of aryl carbonates
01/10/1996EP0691322A1 Process for preparing trifluoroacétyl fluoride
01/10/1996EP0691320A1 Process for the continuous preparation of cyclohexene by partial hydrogénation of benzene
01/10/1996EP0691318A1 Olefin metathesis
01/10/1996EP0691308A1 Lamella lepidocrocite particles and process for producing the same
01/10/1996EP0691306A1 Process for the preparation of ammoxidation catalysts
01/10/1996EP0691157A1 Copper oxide and zirconium oxide containing catalyst
01/10/1996EP0690836A1 Carboxylic acid isomerisation method
01/10/1996EP0690833A1 Production of difluoromethane
01/10/1996EP0690832A1 Production of difluoromethane
01/10/1996EP0690825A1 Catalytic treatment process for effluents containing organic and inorganic compounds, preferably from epichlorhydrine production
01/10/1996EP0690824A1 Process for reducing the volume of halogenated organic compounds in aqueous systems
01/10/1996CN1114594A Fluidized bed oxygen method hydrocarbons oxychlorination reaction catalyst and preparation method thereof
01/09/1996US5482910 Group 8 metal and a promoter metal dispersed on a solid refractory oxide support
01/09/1996US5482616 Process for hydrogenation and/or dehydrogenation
01/09/1996US5482615 Dehydrocyclization of naphtha with platinum and zinc on alumina
01/09/1996US5482599 Surface activated metallic oxide particles
01/09/1996CA1337906C Small particle low fluoride content catalyst and wax isomerization using said catalyst
01/05/1996CA2153106A1 Process for preparing trifluoroacetyl fluoride
01/04/1996WO1996000222A1 Method of producing 1,2-butylene oxide