Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
09/1995
09/06/1995EP0669854A1 Process for removing sulphur dioxide from a sulphur dioxide-containing gas stream.
09/06/1995CN1107831A Process for the preparation of catalysts for use in the production of vinyl acetate
09/06/1995CN1107827A Gas phase fluorination by means of crystalline catalysts
09/06/1995CN1107803A Process for preparing amorphous, catalytically active silico-aluminas
09/06/1995CN1107756A Method for preparing copper-containing hydrogenation reaction catalyst and method for producing alcohol
09/05/1995US5448605 Corrosion resistance of stainless steels in nuclear reactors
09/05/1995US5447898 Process for the preparation of zirconia
09/05/1995US5447896 Hydrodehalogenation catalysts and their preparation and use
08/1995
08/31/1995WO1995023025A1 Improved layered catalyst composition
08/31/1995WO1995023024A1 Method of manufacturing porous components with a catalytic actions
08/31/1995DE4406431A1 Verfahren zur Herstellung poröser Teile mit katalytischer Funktion A process for the production of porous parts having a catalytic function
08/30/1995EP0669163A1 Formed copper catalysator for the selective hydrogenation of furfural to furfuryl-alcohol
08/30/1995EP0669162A1 Silica-alumina carriers preparation, hydrogenation catalysts preparation therewith and their use for aromatics hydrogenation
08/30/1995EP0669157A1 Catalyst for purifying exhaust gases
08/30/1995EP0641400A4 Improved methods and catalysts for the manufacture of carbon fibrils.
08/30/1995EP0511264B1 Process and apparatus for preparing heterogeneous catalysts
08/29/1995US5446215 Contacting bis(fluoromethyl) ether in vapor phase with catalyst and oxidizing agent
08/29/1995US5446006 Uniform coating on metal strips, free from increased accumulation in corners
08/29/1995US5446003 Production of supported particulate catalyst suitable for use in a vapor phase reactor
08/29/1995US5446000 Treating catalyst with stream of gas comprising oxygen, steam, and inert gas
08/23/1995EP0668257A1 Catalyst and process for the hydrogenation of benzene using the said catalyst
08/23/1995EP0668100A1 Process for preparing silica-titania catalyst
08/23/1995EP0667808A1 Catalyst system of the structured type.
08/23/1995EP0667806A1 Method of producing catalysts containing iron, potassium and cerium.
08/23/1995EP0596927B1 Catalyst and catalytic reduction
08/23/1995CA2143042A1 Process for the preparation of fluid bed vinyl acetate catalyst
08/22/1995US5444034 Process for preparing silver and alkali catalyst
08/22/1995US5444032 Process for preparing an effective catalyst for n-parafins hydroisomerization
08/22/1995US5444031 Carbonizing bituminous coal at specified temperature in presence of oxidant gas, oxidizing, contacting with nitrogen containing compound while heating
08/16/1995EP0666778A1 Powder-coating process, a device for carrying out the process and a coating powder for use in the process.
08/16/1995EP0666776A1 Catalytic converter with metal monolith having an integral catalyst.
08/16/1995EP0649387A4 Synthesis of zeolite films bonded to substrates, structures and uses thereof.
08/16/1995CN1106778A Process for isomerisation of olefin through soaking up metallic catalyst containing sulfureous organic compound before filling into reactor
08/15/1995CA2015338C Process for producing perovskite-type oxide catalyst
08/15/1995CA1336709C Catalytic process for the manufacture of oximes
08/10/1995WO1995021022A1 Zeolith-coatable metallic foil
08/10/1995WO1995021019A1 Material for removing contaminants from gaseous stream
08/10/1995DE4403500A1 Mit Zeolith beschichtbare metallische Folie Zeolite coatable metallic foil
08/09/1995EP0666106A1 Poisoning-resistant catalytic composite
08/09/1995EP0666103A1 Catalyst for purifying exhaust gases
08/09/1995EP0665816A1 Process for preparing ammonium zeolites of low alkali metal content
08/08/1995US5439865 Catalyst for exhaust gas purification and process for production thereof
08/08/1995US5439861 Catalyzed vapor phase process for making synthesis gas
08/08/1995US5439860 Catalyst selectivity
08/03/1995WO1995020434A1 Process for recovering catalyst supports
08/03/1995WO1995011077A3 Synthesis of nickel phosphine and phosphite complexes useful as catalysts
08/02/1995EP0665055A1 Extruded catalyst based on silica/alumina gel
08/02/1995EP0665047A1 New three-way catalysts with PT, RH and PD, each supported on a seperate support
08/02/1995EP0664732A1 Support catalyst and use of same
08/02/1995CN1105951A Chromium-based fluorination catalyst, process for producing the catalyst, and fluorination process using the catalyst
08/02/1995CN1105908A An activated raney metal fixed-bed catalyst and a process for its preparation
08/02/1995CN1105907A Hydrogenation with Cu-Al-X catalysts
08/01/1995US5438028 Method of enhancing finished catalysts
08/01/1995US5437099 Method of making a combustion apparatus for high-temperature environment
07/1995
07/27/1995WO1995019943A1 Starved matrix composite
07/27/1995WO1995019844A1 Method for preparing copper-containing hydrogenation reaction catalyst and method for producing alcohol
07/27/1995WO1995019843A1 Method of making a catalyst
07/27/1995CA2182003A1 Method of making a catalyst
07/26/1995EP0642385A4 Catalist composition and a method for its preparation.
07/25/1995US5435987 Process for preparing ammonium zeolites of low alkali metal content
07/25/1995US5435985 Anthraquinone process using metal catalysts of palladium group or platinum group with other metals
07/25/1995US5435440 Hinge lid pack, especially for cigarettes, with structural locking device
07/20/1995DE4440231A1 Zeolite catalyst for increasing yield and octane no. of petrol
07/19/1995EP0663232A2 Ion transport membranes with dense layer containing a catalyst
07/19/1995EP0662862A1 Palladium-containing three-way automotive catalysts having unique support
07/18/1995USRE34996 Zeolite type catalyst containing barium titanium oxide
07/18/1995US5434118 Of a silica matrix within which one or more catalytic oxides are uniformly dispersed
07/18/1995US5434114 Method of modifying molecular sieves by means of solid state ion exchange
07/18/1995US5433841 Method for reforming hydrocarbons
07/13/1995WO1995018870A1 Method of recovering platinum metals and an apparatus therefor
07/13/1995WO1995018809A1 Use of gel-free alumoxane solution
07/13/1995WO1995018675A1 Attrition resistant zeolite catalysts for production of methylamines in fluidized bed reactors
07/13/1995CA2180981A1 Use of gel-free alumoxane solution
07/12/1995EP0591353B1 Process for coating silica spheres
07/12/1995CN1104933A Pretreatment method for increasing conversion of reforming catalyst
07/11/1995US5432141 Preparation by forming aqueous catalyst slurry comprising vanadium and antimony oxides, adding lithium compound which provides hydroxide ions to slurry, concentrating slurry, drying
07/11/1995CA1336283C Metallic colloidal dispersion
07/11/1995CA1336282C Twice-aged porous inorganic oxides, catalysts, and polymerization processes
07/06/1995WO1995018083A1 Naphthalene alkylation process using mixed h/nh3 form catalyst
07/06/1995WO1995017963A1 Process for producing an iridium solution and use of same as catalyst.
07/06/1995WO1995017962A1 Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst
07/06/1995WO1995017961A2 Process for preparing a zeolite catalyst for the isomerizing of linear olefins to isoolefins
07/06/1995CA2174513A1 Naphthalene alkylation process using mixed h/nh3 form catalyst
07/05/1995EP0661255A1 Process for producing diol compounds
07/05/1995EP0661098A2 Exhaust gas purification
07/05/1995EP0661088A1 Cordierite ceramic filter and method of producing the same
07/05/1995EP0660749A1 Nickel/silica catalyst for hydrotreating unsaturated organic compounds.
07/05/1995CN1104559A Co-Mo antisulphuric CO moderate-temperature conversion catalyst and manufacture thereof
07/05/1995CN1104558A Void grading
07/05/1995CN1029203C Manufacture of super-stable Y zeolite containing amorphous silicone-aluminum
07/05/1995CN1029202C Manufacture of super-stable Y zeolite containing amporphous aluminum oxide
07/04/1995US5430220 Platinum and tin-containing catalyst and use thereof in alkane dehydrogenation
07/04/1995US5430211 Process of preparing ethylbenzene or substituted derivatives thereof
07/04/1995US5430000 Method for preparing titania-bound zeolite catalysts
07/04/1995US5429779 Method of making cordierite bodies
07/04/1995US5429743 Inorganic composite membrane comprising molecular sieve crystals
06/1995
06/29/1995WO1995017249A1 Catalyst for the purification of gasoline engine exhaust gases and method for the preparation of the same
06/29/1995WO1995017248A1 Alkoxylation catalyst, process for the preparation of the catalyst and process for preparing alkoxylate with the use of the catalyst
06/28/1995EP0659719A1 Process for the skeletal isomerisation of olefins in presence of a material based on alumina
06/28/1995EP0659480A1 Metallic carrier with sintered cellular structure