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 32 - Catalyst carriers in general
Patents for B01J 32 - Catalyst carriers in general (5,407)
09/2003
09/10/2003CN1120751C Method for preparing three-effect catalyst on foamed conducting ceramic
09/09/2003US6617464 Heating levulinic acid in the presence of hydrogen and a metal catalyst having hydrogenation and ring-closing function
09/04/2003WO2003072837A1 Copper-base alloy and its use in carburizing environments
09/04/2003WO2003072836A1 Copper based alloy resistant against metal dusting and its use
09/04/2003WO2003072244A1 Catalyst carriers
09/04/2003US20030166972 Process for production of formaldehyde from dimethyl ether
09/04/2003US20030166463 Metal catalyst are provided for the partial oxidation of hydrocarbons to produce hydrogen and carbon monoxide. The process is conducted by contacting a mixture of a hydrocarbon-containing gas and an oxygen-containing gas in the
09/03/2003EP1339494A2 Metallic catalyst carrier
09/03/2003EP1107825B1 Superacid catalysts for the hydroisomerization of n-paraffins
09/02/2003US6613293 Electrically heated catalytic converter
08/2003
08/28/2003WO2003070668A2 Process and catalyst for production of formaldehyde from dimethyl ether
08/28/2003US20030162849 Production of hydrocarbons from a synthesis gas
08/28/2003US20030162655 Ceramics with very large pores, a water absorption of 35-55% and a surface area of >/= 1.0 m2/g; epoxidation catalysts
08/28/2003CA2476867A1 Process and catalyst for production of formaldehyde from dimethyl ether
08/27/2003CN1119354C Magenesium chloride-alcohol carrier and olefine polymerizing catalyst component prepared with it
08/27/2003CN1119208C Sulfur transform resistant macroresicular cutalyst and its preparing process
08/20/2003EP1335792A1 Catalyst support, production and use thereof in the polymerization of olefins
08/20/2003EP1204722B1 Hydrogenation catalysts
08/20/2003EP1189949B1 Method for surface modification, a novel support matrix and the use of the matrix
08/20/2003CN1436595A Prepn process of Pd/C loaded noble metal catalyst
08/20/2003CN1436591A Pretreating process of active carbon carrier for noble metal catalyst
08/20/2003CN1436589A Prepn of composite aluminium oxide
08/14/2003US20030153453 Hydrocarbon absorption; catalytic oxidation; zeolite, noble metal on catalyst support
08/14/2003US20030152509 Produced by hot-aging formed and calcined silica-alumina support made from amorphous alumina-rich silica-alumina powder in an acidic, aqueous environment.
08/13/2003CN1117612C Tubular catalytic membrane reactor for selective oxygenation of hydrocarbons
08/06/2003EP1332787A1 Catalyst for purifying exhaust gases
08/06/2003EP1331995A2 Method for producing catalyst structures
08/06/2003CN1434745A Alumina trihydrated derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use
08/06/2003CN1434744A Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of thein preparation and use
08/06/2003CN1434001A Porous cellular structure, use and making method thereof
08/06/2003CN1433843A Method for fixing homogeneous catalyst and catalyst material
08/05/2003US6603039 Carbon support having a noble metal at its surface, for use in catalyzing liquid phase oxidation reactions, especially in an acidic oxidative environment and in the presence of solvents, reactants, intermediates, or products which solubilize noble
07/2003
07/31/2003WO2002053286A3 Hydroprocessing catalyst and use thereof
07/31/2003US20030143370 Porous honeycomb structure body, the use thereof and method for manufacturing the same
07/30/2003EP1331032A2 Process for the immobilisation of a homogeneous catalyst, and catalytic material
07/30/2003CN1116223C Process for production of hydragen peroxide
07/24/2003US20030139283 Zeolite crystals
07/22/2003US6596665 Mullite bodies and methods of forming mullite bodies
07/17/2003US20030134735 Method for producing porous inorganic solids on the basis of an aqueous composite particle dispersion
07/16/2003CN1114487C Oxygen storage material with high thermal stability and method for preparing same
07/15/2003US6593270 Moldings based on pyrogenic silicon dioxide
07/10/2003WO2003055599A1 Catalyst supported on carbon having macroporosity for purification of aromatic acids
07/08/2003US6590124 Catalysts for producing methylamines and method for manufacturing the same
07/08/2003US6589902 Preparing a precursor mixture comprising an aluminum source and a magnesium sourc, shaping the mixture to obtain shaped bodies, aging to obtain crystalline anionic clay-containing bodies
07/08/2003US6589627 Cordierite honeycomb structural body and its production process
07/08/2003CA2163237C Method for the subcritical drying of aerogels
07/03/2003WO2003053578A1 Heterogenisation of catalytic components
07/03/2003US20030125199 Process for treating hydrocarbonaceous material using catalysts made from a new aluminum trihydroxide phase
07/01/2003US6586636 Aldol condensation
06/2003
06/26/2003US20030120117 Allowing methanol to react with ammonia in the presence of a crystalline silicoaluminumphosphate molecular sieve catalyst to produce methylamine
06/26/2003US20030119667 Catalyst for automobile exhaust system
06/26/2003US20030119665 Catalyst for purification of aromatic acids
06/26/2003US20030118497 Support for use in catalyst for producing lower aliphatic carboxylic acid ester, catalyst for producing lower aliphatic carboxylic acid ester using the support, process for producing the catalyst, and process for producing lower aliphatic carboxylic acid ester using the catalyst
06/25/2003EP1251987B1 Method for the production of a thin porous layer with open porosity
06/25/2003CN2557217Y Aluminium oxide micropower hollow carrier
06/25/2003CN1425501A Ceramic catalyst body
06/25/2003CN1425497A Preparing CO sulfur-resistant changing catalyst by active bauxite ore
06/25/2003CN1112318C Process for production of hydrogen peroxide
06/25/2003CN1112254C Metallic catalyst support for puri fying exhaust gas current, especially of small engine
06/25/2003CN1112253C Carrier carried catalyst, its preparation process and use
06/25/2003CN1112252C Zirconium containing aluminium oxide catalyst and its preparing method
06/19/2003WO2003050042A2 Method of preparing a titanium- and zirconium-based oxide, the oxides thus obtained and the use of same as catalysts
06/19/2003US20030113240 Electrically heated catalytic converter
06/19/2003CA2469273A1 Method of preparing a titanium- and zirconium-based oxide, the oxides thus obtained and the use of same as catalysts
06/18/2003CN1424150A Method for coating Pt-Ru alloy particles on surface of carbon nano tube
06/18/2003CN1424149A Method for coating mono-metal particles on carbon nano tube surface
06/17/2003US6579825 Catalyst composition
06/12/2003US20030109383 Ceramic catalyst body
06/12/2003US20030108458 Honeycomb structure and method for preparation thereof
06/11/2003CN1422696A Carrier of high-silicon egg-shell catalyst
06/10/2003US6576207 Mixtures of cerium oxide and stabilizer agents selected from praseodymium, lanthanum, yttrium or neodymium oxides on catalyst supports; used catalytic exhaust systems in internal combustion engines
06/10/2003US6576204 Process for the production of alumina
06/05/2003WO2003045548A1 Catalyst containing microporous zeolite in mesoporous support and method for making same
06/05/2003CA2468328A1 Catalyst containing microporous zeolite in mesoporous support and method for making same
06/04/2003CN1422241A Carbonylation of lower alkyl alcohols and their derivatives using metals supported on carbonized polysulfonated divinylbenzene-styrene copolymers
06/04/2003CN1422178A Carbonylation catalyst supported on a carbonized polysulfonated divinylbenzene-styrene copolymer
05/2003
05/28/2003EP1313553A2 Zeolite membranes for selective oxidation of carbon monoxide in mixed hydrogen gas source
05/21/2003CN1418731A Catalyst ceramic and preparation process thereof
05/15/2003WO2003039742A1 Method for preparing catalyst for carbon monoxide shift reaction
05/15/2003US20030092569 A heat-resistant ceramic catalytic body directly supported by a ceramic carrier; high catalyst performance by using fine catalyst particles activated by sintering a precursor in a reducing atmosphere; auto exhaust systems
05/15/2003US20030090038 Manufacturing method and drying device for ceramic honeycomb form
05/15/2003US20030089279 Heating the dry powder obtained from spray drying the dispersion
05/15/2003CA2466322A1 Method for preparing catalyst for carbon monoxide shift reaction
05/14/2003CN1418260A High yield vapor phase deposition method for large scale single walled carbon nanotube prepration
05/14/2003CN1417157A Making process and drier for honeycomb ceramic body
05/14/2003CN1416955A Aluminia carrier and its prepn process
05/14/2003CN1108194C Process for preparing silver catalyst carrier
05/08/2003WO2003037506A1 Process for preparing zirconium-cerium-based mixed oxides
05/08/2003CA2465376A1 Process for preparing zirconium-cerium-based mixed oxides
05/07/2003CN1107660C Fabrication of low thermal expansion high strength cordierite structure
05/07/2003CN1107546C Macroporous Alpha-alumina and its prepn. and application
05/02/2003EP1305112A2 Hydroprocessing catalyst for heavy oils and its use
05/01/2003WO2003035631A1 Direct epoxidation process using a palladium on niobium-containing support
05/01/2003WO2003035630A1 Direct epoxidation process using a mixed catalyst system
05/01/2003WO2003035254A1 Catalyst comprising coated substrate
05/01/2003WO2003035227A1 Photocatalytic reactor
05/01/2003US20030083197 Group 1A or 2A catalyst and a carrier, characterized in that alkali metal and/or alkaline earth metal is present in the carrier and/or between the carrier and the catalyst layer, which improves durability; exhaust system catalyst
05/01/2003US20030082088 Silica-rich carrier, catalyser for heterogeneous reactions and method for the production thereof
05/01/2003CA2463912A1 Direct epoxidation process using a palladium on niobium-containing support
05/01/2003CA2463297A1 Direct epoxidation process using a mixed catalyst system
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