Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
12/2003
12/09/2003US6660684 Reacting a platinum salt and/or a Palladium salt, an organic Titanium compound and an organic binder in a solvent, heating the precursor to form a platinum and/or palladium catalyst dispersed in titania, useful to decompose dioxins (waste)
12/09/2003US6660683 Acidic metal oxide, alkali or alkaline earth metal, oxygen storage component and noble metal
12/09/2003US6660676 Catalytic composition for the upgrading of hydrocarbons having boiling temperatures within the naphtha range
12/09/2003US6660675 Noble metal containing hydrogenation catalyst for selective hydrogenation of 1, 4 butynediol to 1, 4 butenediol, and a process for the preparation thereof
12/09/2003US6660240 For removing carbon monoxide, hydrogen, carbon dioxide and water vapor in a gas at the same time, which can maintain a high oxidation activity and have a long life time
12/09/2003US6660237 Having residence time within the catalyst structure less than 5 seconds
12/04/2003WO2003100890A1 Fuel cell catalyst carrying particle, composite electrolyte containing the same, catalytic electrode, fuel cell and process for producing tehm
12/04/2003WO2003099963A1 Multi-stage hydrodesulfurization of cracked naphtha streams with a stacked bed reactor
12/04/2003WO2003099712A1 Process for catalytic partial oxidation reactions
12/04/2003WO2003099711A1 Fuel reformer and method of manufacturing the fuel reformer, electrode for electrochemical device, and electrochemical device
12/04/2003WO2003099457A1 Method for coating vehicular radiators with ozone depleting slurry catalyst
12/04/2003WO2003099437A1 Method and device for reactivating honeycomb-shaped catalyst elements used to remove nitric acid from exhaust gases
12/04/2003WO2003099436A1 Catalyst obtainable by calcining a hydrotalcite-like precursor and its use for the partial oxidation of methane
12/04/2003WO2003099434A1 Catalyst for water gas shift reaction
12/04/2003WO2003099433A1 Bismuth-and phosphorus-containing reforming catalysts, method of making and naphtha reforming process
12/04/2003WO2003099432A1 Bismuth-and phosphorus-containing catalysts support, reforming catalysts made from same, method of making and naphtha reforming process
12/04/2003WO2003099424A1 Membrane systems containing an oxygen transport membrane and catalyst
12/04/2003WO2003089125A3 Hydrogenation catalyst, preparation thereof, and method for the preparation of gamma-butyrolactone from maleic anhydride using the catalyst
12/04/2003WO2003074175A3 Catalyst compositions comprising molecular sieves, their preparation and use in conversion processes
12/04/2003WO2003051947A3 Catalyst for spoc- enhanced synthesis gas production
12/04/2003WO2003027130A3 Transition metal complexes for preparing olefin oligomers
12/04/2003US20030225293 Peroxidation of unsaturated acyclic hydrocarbons such as propylene, to form propylene oxide; catalysis
12/04/2003US20030225290 Production of dihydronepetalactone by hydrogenation of nepetalactone
12/04/2003US20030224933 Ceramic honeycomb structure carrier that supports at least 90% of catalyst component at an outermost layer of the cell wall; used to purify an exhaust gas of an automobile engine
12/04/2003US20030224930 Preparation of a supported catalyst based on rhenium and its use in the metathesis reaction of olefins
12/04/2003US20030224926 Method of preparing nano-level platinum/carbon electrocatalyst for cathode of fuel cell
12/04/2003US20030224114 Method for making an improved aerogel catalyst for making single-wall carbon nanotubes by chemical vapor deposition
12/04/2003US20030221994 Low CO for increased naphtha desulfurization
12/04/2003US20030221991 Method of enhancing the activity of FCC catalysts
12/04/2003US20030221360 Reducing the level of pollutants in the exhaust of an engine, comprising: operating the engine using as the fuel a water fuel emulsion; and contacting the exhaust gas from the engine with an oxidation catalysts
12/04/2003CA2486842A1 Process for catalytic partial oxidation reactions
12/04/2003CA2486573A1 Bismuth-and phosphorus-containing reforming catalysts, method of making and naphtha reforming process
12/04/2003CA2485608A1 Membrane systems containing an oxygen transport membrane and catalyst
12/03/2003EP1366815A1 Catalyst for asymmetric epoxidation of enones and process for producing optically active epoxide employing it
12/03/2003EP1366814A1 Osmium oxide deposited on hydrophilic polymer support
12/03/2003EP1366812A1 Process for hydrogenation of aromatic amines in presence of a supported ruthenium catalyst
12/03/2003EP1366811A1 Oxysulfide photocatalyst for use in decomposition of water by visible light
12/03/2003EP1366801A2 Catalytic converter for removing ozone having un-anodized and washcoat layers
12/03/2003EP1365990A2 Apparatus and process for the production of hydrogen
12/03/2003EP1365860A2 Attrition resistant inorganic microspheroidal particles
12/03/2003EP1117483B1 Process for manufacture and use of improved attrition resistant catalyst
12/03/2003EP1017479B1 Catalytic converter and exhaust line for cleaning exhaust emitted from a lean mixture operated combustion engine
12/03/2003EP0946295B1 Catalyst for dehydrogenation of amino alcohols to amino carboxylic acids or of ethylene glycol (derivatives) to oxycarboxylic acids, method for their production and their use
12/03/2003EP0922690B1 Process for the preparation of cyclohexanedimethanol
12/03/2003CN1129659C Method of photocatalytically making the surface of base material ultrahydrophilic, base material having ultrahydraphilic and photocatalytic surface and process for producing said material
12/03/2003CN1129593C Method for prepn of citalopram
12/03/2003CN1129575C Hydrogenation of unsaturated cyclic compounds
12/03/2003CN1129481C Vinyl acetate catalyst comprising metallic palladium copper and gold and proparation thereof
12/03/2003CN1129480C Catalyst element for purifying exhaust of internal combustion engine
12/03/2003CN1129479C Photocatalyst
12/03/2003CN1129474C Multi metal oxide material with two phase structure
12/03/2003CN1129473C Process for preparation of antimonate catalysts for (AMM) oxidation of alkanes and alkenes
12/03/2003CN1129472C Catalyst for oxidation of paraffine
12/03/2003CN1129471C Process for activating reforming catalyst
12/03/2003CN1129470C Catalytic reforming catalyst activation
12/02/2003US6657091 Catalytic preparation of alkali metal alkoxides
12/02/2003US6657089 Palladium catalyst and process for producing ether
12/02/2003US6657080 Process for producing acrylic acid
12/02/2003US6656875 Alumina extrudates, methods for preparing and use as catalysts supports
12/02/2003US6656874 Immersion carrier in impregnating solution
12/02/2003US6656873 A doped mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated acid
12/02/2003US6656872 Methods of producing ruthenium perovskite
12/02/2003US6656870 Tungsten-containing fuel cell catalyst and method of making same
12/02/2003US6656526 Porously coated open-structure substrate and method of manufacture thereof
12/02/2003US6656349 High hydrodesulfurization and hydrodemetallization activity in combination with a high abrasion resistance; particularly suitable for moving or ebullated beds; no difference in density between core and surface regions of the carrier
12/02/2003US6656339 Method of forming a nano-supported catalyst on a substrate for nanotube growth
12/02/2003CA2136102C Process for producing n,n-disubstituted aminophenol
12/02/2003CA2099083C Process for the catalytic partial oxidation of hydrocarbons
12/02/2003CA2077936C Process for the preparation of middle distillates
11/2003
11/30/2003CA2430461A1 Process for hydrogenating an aromatic amine in the presence of a supported ruthenium catalyst
11/27/2003WO2003097562A2 High activity metal carbene metathesis catalysts generated using a thermally activated n-heterocyclic carbene precursor
11/27/2003WO2003097558A1 Method for the production of hybrid spherical molded bodies from soluble polymers
11/27/2003WO2003097236A1 Fischer-tropsch catalyst prepared with a high purity iron precursor
11/27/2003WO2003097235A2 Composition comprising a silica- or alumina-based mesostructured material
11/27/2003WO2003097233A1 Method for preparing a catalyst for partial oxidation of propylene
11/27/2003WO2003097232A1 Particulate oxidizing material and oxidation catalyst
11/27/2003WO2003076062A3 Steam-reforming catalytic structures
11/27/2003WO2003074161A3 Oxygen membrane for use at high temperatures
11/27/2003WO2003064034A3 Regeneration of catalysts for carbon monoxide hydrogenation
11/27/2003WO2003040263A3 Modified zirconia support for catalyst for fischer-tropsch process
11/27/2003WO2003033136A3 Hydrogenation catalyst and hydrogenation process
11/27/2003WO2002083301A3 Sox tolerant nox trap catalysts and methods of making and using the same
11/27/2003US20030220193 A sintered alumina particles with bismuth and phosphorus oxides, homogeneously distributed on the surface and cover with catalyst; hydrotreatment catalyst for catalytic reforming
11/27/2003US20030220192 Bismuth-and phosphorus-containing catalyst support, reforming catalysts made from same, method of making and naphtha reforming process
11/27/2003US20030220187 Composite for catalytic distillation and its preparation
11/27/2003US20030220186 Desulfurization from a hydrocarbon feed by contacting the catalyst with hydrogen, a protective agent carbon monooxide and a deactivating agent for inhibiting hydrogenation
11/27/2003US20030219368 Air pollution control
11/27/2003US20030218991 Membrane systems containing an oxygen transport membrane and catalyst
11/27/2003US20030217952 Naphtha desulfurization with selectively suppressed hydrogenation
11/27/2003US20030217951 Process for the production of hydrocarbons with low sulfur and mercaptan content
11/27/2003CA2485058A1 Method for the production of hybrid spherical molded bodies from soluble polymers
11/26/2003EP1364911A1 Gas recovery process
11/26/2003EP1364708A1 Exaust gas purifying catalyst
11/26/2003EP1364707A1 Hydrotreating and/or hydroconversion catalyst and its use in processes for hydrotreatment of hydrocarbons
11/26/2003EP1364706A1 Exhaust gas purifying catalyst
11/26/2003EP1364699A1 NOx storage catalyst
11/26/2003EP1363982A1 Boron promoted catalysts and fischer-tropsch processes
11/26/2003EP1363886A1 Process and catalyst for the preparation of acetylpyridines
11/26/2003EP1363871A1 Process for co-production of dialkyl carbonate and alkanediol
11/26/2003EP1363735A1 A combination of a guard bed and a catalyst bed
1 ... 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 ... 792