B01J 35 - Catalysts, in general, characterised by their form or physical properties

Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706)
12/1994
12/13/1994	CA2026125C Heat-resistant stainless steel foil for catalyst-carrier of combustion exhaust gas purifiers
12/11/1994	CA2125455A1 Catalytic conversion of internal combustion engine exhaust gases
12/07/1994	EP0627260A1 Method and apparatus for local protection of piping systems from stress corrosion cracking
12/07/1994	EP0626884A1 Catalyst carrier and process for producing the same
12/06/1994	USRE34804 Method of producing high-strength high surface area catalyst supports
12/06/1994	US5371277 Carrier, catalyst and process for producing unsaturated ester
12/06/1994	US5371247 Preparation of substituted ethenes
12/06/1994	US5371056 Oxidative diesel control catalyst
12/06/1994	US5371055 Increasing metal-tolerance of FCC catalyst by sulfur oxide removal
12/06/1994	US5370943 Honeycomb body with nonhomogeneous electric heating
12/06/1994	US5370920 Process for producing catalyst coated thermal shock resistant ceramic honeycomb structures of cordierite, mullite and corundum
12/06/1994	US5370788 Wax conversion process
12/06/1994	CA1333386C Hydrodemetalation and hydrodesulfurization using a catalyst of specified macroporosity
12/06/1994	CA1333385C Exhaust gas purifying catalyst suppressing the generation of hydrogen sulfide
11/1994
11/29/1994	US5368722 Void grading
11/26/1994	CA2124157A1 Combined electrically heatable converter body
11/24/1994	WO1994026791A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
11/24/1994	WO1994026790A1 Catalyst support, method for making a precursor gel for a catalyst support
11/24/1994	WO1994026656A1 Process for the production of hydrogen/carbon monoxide mixtures or hydrogen from methane
11/24/1994	WO1994026455A1 Method of soldering heat resisting alloy having insulating oxide film on its surface, and preheated type exhaust gas cleaning metal support and method of manufacturing the same
11/24/1994	WO1994026412A1 A catalytic system and its use
11/24/1994	WO1994026411A1 Plate-type catalytic converter
11/24/1994	CA2163119A1 Catalyst support, method for making a precursor gel for a catalyst support, process for making a catalyst support, catalyst for the polymerization of olefins and process for polymerizing olefins with said catalyst
11/24/1994	CA2162915A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
11/23/1994	EP0422000B1 Process for gluing and soldering a metallic catalyst carrier
11/22/1994	US5366938 Catalysts or carriers
11/22/1994	US5366719 Catalysis; bed of particle sintered together on one side of wall; highly exothermic and endothermic reactions
11/22/1994	US5366700 Apparatus for catalytically decontaminating exhaust gases and method for producing the apparatus
11/22/1994	US5366139 Catalytic converters--metal foil material for use therein, and a method of making the material
11/22/1994	CA1333171C Process for preparing a high-density and middle-porosity catalyst, supported on a siliceous matrix, based on vanadium
11/17/1994	EP0624637A2 Difunctional catalyst useful in wax hydroisomerization and process for preparing it
11/17/1994	EP0624397A1 Structurally modified alumina supports and catalysts therefrom
11/17/1994	DE4316132A1 Plate catalyst
11/17/1994	DE4316131A1 Plate catalyst
11/15/1994	US5364825 Multimetal oxide compositions and process of preparing same
11/15/1994	US5364524 Process for treating heavy oil
11/10/1994	WO1994025158A1 A stabilized catalyst carrier and improved carrier configuration for catalytic combustion system
11/10/1994	CA2160980A1 A stabilixed catalyst carrier and improved carrier configuration for catalytic combustion system
11/09/1994	EP0623388A1 Catalyst for the alkylation of paraffins
11/09/1994	EP0623095A1 Production of hydrogen peroxide
11/08/1994	US5362823 Catalyst system containing an autoacceleration inhibitor
11/08/1994	US5362696 Process for producing spherical zeolite catalyst and apparatus for producing the same
11/08/1994	US5362522 Process for the production of a membrane
11/08/1994	US5362405 Catalytic oxidation of aqueous organic contaminants
11/07/1994	EP0629182A4 Process and catalyst for partially hydrogenating aromatics to produce cycloolefins.
11/03/1994	DE4339686C1 Electrically heatable exhaust catalytic converter
11/03/1994	DE4313723A1 Reactor with oxidation catalyst
11/02/1994	EP0622530A1 Exhaust gas purifying apparatus
11/02/1994	EP0622107A2 Exhaust gas purifying catalyst in diesel engines
11/02/1994	EP0621917A1 Porous webs
11/02/1994	CN1026411C Method for preparation of propylenealdehyde by catalysis of oxide propylene in gas phase
11/02/1994	CN1026409C Preparation of hydrocarbon
11/01/1994	CA1332783C Apparatus for manufacturing sulfuric acid by contact process
11/01/1994	CA1332780C Ceric oxides with new morphological features and process for their preparation
10/1994
10/27/1994	WO1994023837A1 Cyclic process for activation, use and recovery of phase-transfer catalysts
10/27/1994	WO1994023834A1 Catalyst based on silica and titanium, and utilisation of said catalyst for the epoxydation of olefins
10/26/1994	CN1093951A Composition for passivating vanadium in catalytic cracking and preparation thereof
10/25/1994	US5358920 Dehydrogenating catalyst for saturate hydrocarbons
10/25/1994	US5358634 Process for treating heavy oil
10/21/1994	CA2121733A1 Paraffins alkylation catalyst
10/19/1994	EP0619757A1 Catalytic filtration device and method
10/18/1994	US5356850 Using rare earth metal on inert support, such as ruthenium on carbon
10/18/1994	US5356603 Using platinum group metals, or alloys, in sheet or guaze forms; curve to flat ratio varying
10/18/1994	CA1332643C Electronic conductive polymers doped by heteropolyanions, their preparation process and their use in chemical and electrochemical catalysis
10/18/1994	CA1332600C Catalysts for selective catalytic reduction denox technology
10/13/1994	WO1994022577A1 Catalytic vessel for receiving metal catalysts by deposition from the gas phase
10/13/1994	DE4313393A1 Static mixer
10/13/1994	DE4311650A1 Highly porous shaped parts based on aluminium oxide
10/13/1994	CA2159488A1 Catalytic vessel for receiving metal catalysts by deposition from the gas phase
10/12/1994	EP0619143A1 Nickel-aluminium oxide catalyst, process for its preparation, its use and process for hydrogenating aromatic hydrocarbons using this catalyst
10/12/1994	EP0619141A1 Selective inorganic catalysts in the form of molecular imprints in cavities
10/12/1994	EP0618842A1 Honeycomb construction with an inner structure held by a support structure
10/11/1994	US5354831 Shaped organopolysiloxanes containing sulfonate groups, a process for their production and their use
10/11/1994	US5354720 Reduction in the quantity of NOx in lean exhaust gas of motor vehicle engines
10/11/1994	CA1332407C Method for producing a parallel gas flow type catalyst for oxidizing sulfurous acid gas
10/11/1994	CA1332404C Alumina particles
10/06/1994	DE4410974A1 Honeycomb structure body
10/06/1994	DE4310933A1 Exhaust gas catalyst, in particular for internal combustion engines
10/05/1994	EP0618283A1 Poisoning-preventive gasoline composition
10/05/1994	EP0618006A1 Hydrogenation catalyst, process for its preparation and its use
10/05/1994	EP0617650A1 Method of soldering catalyst supports in catalytic converters.
10/05/1994	EP0581790B1 Device for the catalytic decontamination of exhaust gases
10/05/1994	CN1093060A Preparation of Titanium particles and film
10/04/1994	US5352646 Porous exhaust system catalyst having homogeneous band of cerium oxide around edge of support surface, for internal combustion engines
10/04/1994	US5352645 With metal crystals dispersed throughout prepared with additive of ammonium citriate or urea to inhibit premature formation of an impervious crust
10/04/1994	US5352422 Process for the selective oxidation of sulphur compounds to elemental sulphur
10/04/1994	CA1332229C Hydrotreatment process employing catalyst with specified pore size distribution
09/1994
09/29/1994	WO1994021373A1 Nitrogen oxide decomposing catalyst and denitration method using the same
09/29/1994	WO1994021372A1 Integrated chemical processing apparatus and processes for the preparation thereof
09/29/1994	CA2136758A1 A catalyst for the decomposition of nitrogen oxides and a method for the denitrification using the same
09/28/1994	EP0617199A1 Catalytic converter for reducing nitrogen oxide content in exhaust gases of an internal combustion engine
09/28/1994	EP0616844A1 Process for the realisation of an active composite
09/28/1994	CN1092698A Hydrogenated catalyst, preparation and application of same
09/28/1994	CN1092697A Method for the preparation of catalyst for refining exhaust gas
09/27/1994	US5350566 Reactor for heterogeneous reactions with a catalyst member
09/27/1994	CA1332166C Catalytic system for the hydroconversion of heavy oils
09/27/1994	CA1332122C Material utilized in preserving perishable goods
09/26/1994	CA2119845A1 Selective inorganic catalysts in the form of molecular imprints in cavities
09/21/1994	EP0615803A1 Deformed ultra fine grains and process for producing same in bulk
09/21/1994	EP0615519A1 Structure for a filter or a heat exchanger and a method for making the structure

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