Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706)
09/1999
09/10/1999WO1999044738A1 Solid acid catalyst, method for preparing the same and reaction using the same
09/09/1999DE19908173A1 High-density cordierite honeycomb monolith used as catalyst support in automobile catalytic converters
09/08/1999EP0940867A1 Bimetallic platinum or silver based supported catalyst, its preparation and use in electrochemical cells
09/08/1999EP0940177A2 Zeolite-based catalyst composition and a method for isomerizing halogenated aromatics
09/08/1999EP0940176A2 Catalyst support and catalyst and process for producing the same from a water in oil type emulsion
09/08/1999EP0939674A1 Method and apparatus for coating a substrate
09/08/1999EP0939672A1 Partial oxidation catalyst
09/08/1999EP0939669A1 Gas filter, method for producing a gas filter and use of said gas filter
09/08/1999EP0853687B1 Composite membrane and use thereof for chemical synthesis
09/08/1999EP0725810B1 Method for the hydroisomerisation processing of feedstocks from the fischer-tropsch process
09/08/1999EP0701480B1 Noble metal- and silica/alumina-based catalyst and method for the hydroisomerisation processing of heavy feedstocks
09/08/1999CN1228032A Catalytic distillation process
09/08/1999CN1044980C Molecular sieve composite material and its preparing method
09/07/1999US5948946 Use of sol-gel derived porous microposite of perfluorinated ion-exchange polymer and metal oxide to isomerize terminal olefins
09/07/1999US5948723 Layered catalyst composite
09/07/1999US5948377 Catalyst composition
09/07/1999US5948371 Cleaning exhaust from combustor
09/07/1999US5948355 Co in air treated by the filter is adsorbed onto a platinum group metal surface and thus decomposed by oxidization to co2, whereas sulfur compounds in the air are decomposed by oxidization to sulfates
09/02/1999WO1999043431A1 Catalyst for partially oxidizing unsaturated hydrocarbon
09/02/1999WO1999043195A2 A catalyst based on titanium and method for its preparation
09/02/1999WO1999026721A9 Preparation of a catalyst support in activated carbon fibres
09/02/1999DE19906042A1 Production of titanium dioxide fibers containing catalyst, useful for removing nitrogen oxides, organic compounds etc.
09/01/1999EP0939207A1 New catalytic unit for the treatment of the exhaust gas of an internal combustion engine
09/01/1999EP0938587A1 Portable apparatus and method for detection of methylxanthine chemical species
09/01/1999EP0938380A1 Method and device for producing structured sheet metal
09/01/1999EP0831969B1 Method and device for producing a honeycombed body, in particular a catalyst-support body
09/01/1999EP0636411B1 Metallic honeycomb for use as catalyst and process for producing the same
09/01/1999CN1227510A Catalyst support and process using the same
08/1999
08/31/1999US5944983 Hydrotreating catalyst and hydrotreating process of hydrocarbon oil by using the same
08/31/1999US5943950 Utensils for table use and cooking use
08/31/1999US5943771 Method of making a catalytic converter for use in an internal combustion engine
08/26/1999WO1999042404A1 Polymetallic oxide materials
08/26/1999WO1999042213A1 Catalyst
08/26/1999WO1999015715A3 Coated products
08/26/1999DE19807269A1 Multimetal oxides used as catalysts in oxidative dehydrogenation of propane to propene
08/26/1999CA2321997A1 Catalyst
08/25/1999EP0937501A1 A catalyst carrier
08/25/1999EP0937498A1 Silver catalyst for production of ethylene Oxide, method for production thereof, and method for production of ethylene oxide
08/25/1999EP0871543B1 Method and apparatus in catalytic reactions
08/25/1999EP0693316B1 Metal honeycomb for catalyst for automobiles and method of manufacturing the same
08/25/1999CN1226918A Antifouling member and coating composition
08/24/1999US5942613 Epsilon-caprolactam produced via the catalystic rearrangement of cyclohexanone oxime in vapor phase with a silica-alumina catalyst having a specific x-ray diffraction pattern, molar ratio, high surface area and high pore volume; selectivity
08/24/1999US5942456 Multi-functional catalytic distillation structure
08/24/1999CA2085147C Process for preparing amines by catalytic hydrogenation of nitriles
08/19/1999WO1999041494A1 Method for producing a honeycombed body using a hard sheet metal
08/19/1999WO1999041336A1 Production of lubricating oils by a combination catalyst system
08/19/1999WO1999041012A1 A solid catalyst with core-shell catalytic phase and a method of preparation thereof
08/19/1999WO1999041008A1 Reactor vessel
08/19/1999WO1999041005A1 Method for the combinatorial production and testing of heterogeneous catalysts
08/19/1999WO1999040996A1 Selective membrane and process for its preparation
08/19/1999WO1999017867A3 Device for carrying out a heterogenously catalysed reaction and method for producing a catalyst
08/19/1999DE19905546A1 Photocatalyst for deodorizing and preventing growth of bacteria
08/19/1999DE19806848A1 Array of heterogeneous catalysts, or precursors, each arranged in separate channel, used to screen for activity, selectivity or long-term stability
08/19/1999DE19805719A1 Array of heterogeneous catalysts, or precursors, each arranged in separate channel, used to screen for activity, selectivity or long-term stability
08/19/1999DE19805563A1 Verfahren zum Herstellen eines Wabenkörpers mittels eines Hartblechs A method for producing a honeycomb body by means of a rigid plate
08/18/1999EP0936348A2 Method for determining the filling ratio or the quality of a gas storing catalyst
08/18/1999EP0935996A2 A composition of matter, comprising an inorganic porous material and a method for preparing the same
08/17/1999US5939352 Isobutanol synthesis catalyst--(LAW092)
08/17/1999US5939351 Catalysts and catalyst carriers obtained by tableting
08/17/1999US5939349 Method of preparing non-zeolitic molecular sieve catalyst
08/17/1999US5938992 Production method of thin wall cordierite honeycomb structure
08/17/1999US5938822 Dense membrane of matrix which conducts one type of ion and another constituent which enhances properties, with a porous coating which enhances rate of surface reactions; for separating gas species from mixture
08/17/1999US5937641 Catalytic converter for exhaust gases having a high surface area catalytic core element
08/13/1999WO1999041330A1 A method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle
08/12/1999WO1999040077A2 Method for the direct catalytic oxidation of unsaturated hydrocarbons in gaseous phase
08/12/1999WO1999039904A1 Rectangular-channel catalytic converters
08/12/1999WO1999039825A1 Titania catalysts, their preparation and use in fischer-tropsch synthesis
08/12/1999WO1999039818A1 Method of making mesoporous carbon
08/12/1999DE19804709A1 Verfahren zur katalytischen Direktoxidation ungesättigter Kohlenwasserstoffe in der Gasphase A process for the catalytic direct oxidation of unsaturated hydrocarbons in the gas phase
08/12/1999CA2319613A1 Method for the direct catalytic oxidation of unsaturated hydrocarbons in gaseous phase
08/11/1999EP0935055A2 Device for purifying oxygen rich exhaust gas
08/11/1999EP0934947A2 Process for preparing 3-Glycidiloxypropyltrialcoxysilanes
08/11/1999EP0934770A1 Catalyst and process for the production thereof
08/11/1999EP0934256A1 Process for the production of cyanocinnamamides
08/11/1999CN1225617A Linear alkylbenzene formation using low temp. ionic liquid and long chain alkylating agent
08/11/1999CN1044573C Catalyst granules, in particular for oxidative dehydrogenation of methanol in order to yield formaldehyde
08/10/1999US5936126 Process for reacting an organic compound in the presence of a supported ruthenium catalyst
08/10/1999US5935898 Monomodal and polymodal catalyst supports and catalysts having narrow pore size distributions and their production
08/10/1999US5935897 Hydrogenation, oxidation, dehydrogenation catalysts
08/10/1999US5935896 Catalyst supports and catalysts for dehydrocyanation reactions and processes for producing them
08/10/1999US5935646 Depositing an inorganic-organic polymer hybird having at least one organic constituent and inorganic constituent, on a porous substrate and removing at least a portion of the organic constituent forming a porous film; small pore size
08/10/1999CA2008413C Ammonia oxidation
08/05/1999WO1999038937A1 Desulfurization of petroleum products
08/05/1999WO1999038615A1 Aqueous precious metal colloids and the use thereof
08/05/1999DE19803891A1 Wäßrige Edelmetallkolloide und ihre Verwendung Aqueous noble metal colloids and their use
08/04/1999EP0933358A1 Production of stabilized and deodorized organic polysulfides
08/04/1999EP0933131A1 Metal thin film for metal catalyst carrier and metal catalyst converter employing the metal thin film
08/04/1999EP0933129A1 Catalyst for selective hydrogenation of highly unsaturated hydrocarbon compound in olefin compound
08/04/1999EP0812301B1 Photocatalyst compound and process for production thereof
08/04/1999EP0697914B1 A catalytic system and its use
08/04/1999CN1224638A Metal support for exhaust gas purifying catalyst
08/04/1999CN1044469C Method for producing a cycloolefin
08/03/1999USH1800 Method of oxychlorination utilizing split feeds
08/03/1999US5932111 Photoelectrochemical reactor
08/03/1999CA2259023A1 Production of stabilized and deodorized organic polysulphides
07/1999
07/29/1999WO1999037896A1 Process for producing an encased honeycombed body
07/29/1999WO1999037582A1 Titanium oxide colloidal sol and process for the preparation thereof
07/29/1999WO1999037433A1 Method for introducing solder into a system
07/29/1999DE19902540A1 Ceramic honeycomb structure used as catalyst carrier in converter for cleaning IC engine exhaust gases
07/28/1999EP0931586A1 Method for in-situ modernization of a heterogeneous exothermic synthesis reactor