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 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
Patents for B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium (28,523)
01/2006
01/04/2006EP1611950A1 Method for the catalytic removal of methane from exhaust gas
01/04/2006EP1610885A2 Catalyst support
01/04/2006CN1717276A Method of preparation of non-pyrophoric copper-alumina catalysts
01/04/2006CN1715250A Multi-functional material with photocatalytic functions and method of manufacturing same
01/04/2006CN1714937A Great pore volume formed aluminium oxide carrier and its preparing method
01/04/2006CN1714936A Nano grade transition metal oxidation catalyst and its preparing method and use
01/04/2006CN1714927A Silicon oxide-aluminium oxide and its preparing method
01/04/2006CN1234699C Heterogeneous epoxidation catalyst
01/04/2006CN1234455C Multi metal reforming catalyst containing platinum, tin and its preparation and application
01/03/2006US6982235 Catalytic epoxidation between propylene and organic peroxy compound; controlling temperature
01/03/2006US6982065 Catalyzer
12/2005
12/29/2005WO2005123250A2 High-activity isomerization catalyst and process
12/29/2005WO2005113122A3 Nanoparticulate anionic clays
12/29/2005WO2005049191A3 Method of producing alumina-silica catalyst supports
12/29/2005WO2004102162A3 Inorganic oxides comprising multiple surface-bound functional groups
12/29/2005US20050288180 Catalyst for selective oxidation of carbon monoxide in reformed gas
12/29/2005US20050288176 Delayed action catalysts and methods for polymerizing macrocyclic oligomers
12/29/2005US20050287057 Converting sulfur dioxide to sulfur trioxide in high-concentration manufacturing, using activated carbon with dopants and stripping solvent
12/29/2005DE102004029069A1 Oberflächenmodifizierte Silicagele Surface-modified silica gels
12/29/2005CA2570504A1 High-activity isomerization catalyst and process
12/28/2005EP1609520A1 Method and apparatus for treating exhaust gases containing fluorine-containing compounds
12/28/2005EP1608464A1 Catalyst composition preparation and use
12/28/2005EP1608462A2 Production of broad molecular weight polyethylene
12/28/2005EP1412287B1 Catalyst and its use in the synthesis of hydrogen peroxide
12/28/2005EP1326818B1 Process for the hydration of olefins
12/28/2005EP1226868B1 Catalyst for producing acetic acid
12/28/2005CN1713960A Elongated shaped particles, use as a catalyst or support thereof
12/28/2005CN1713957A Process for preparing an olefin oxide, a method of using the olefin oxide, a method of using the olefin oxide and a catalyst composition
12/28/2005CN1712455A Surface-modified silica gels
12/28/2005CN1712131A Production of TiO2 naometer light catalyzing net from foam metal carrier
12/28/2005CN1712130A Manufacture of Ag+-Fe+ dosed TiO2 weakly exciting catalytic luminating film
12/28/2005CN1712129A Method for synthesizing titanium dioxide doped light catalyst from sol-gel low-temperature burn
12/28/2005CN1712128A Production of nitrogen-doped anatase-type nanometer titanium dioxide
12/28/2005CN1712127A Crystal titanium dioxide light catalyst and synthesis thereof
12/28/2005CN1712126A Energy-storing light-catalyzing material
12/28/2005CN1233460C Pretreating process of active carbon carrier for noble metal catalyst
12/28/2005CN1233458C Preparation process of nano level composite photocatalyst
12/28/2005CN1233457C Photocatalytic self-cleaning thin film
12/28/2005CN1233444C Cellular ceramics with low thermal expansibility
12/27/2005US6979396 Combination reforming and isomerization process
12/22/2005WO2005120686A1 Catalyst for carbon monoxide removal and method of removing carbon monoxide with the catalyst
12/22/2005US20050282934 Surface-modified silica gels
12/22/2005US20050282702 Photocatalyst-containing base material
12/22/2005US20050282061 Catalyst support for an electrochemical fuel cell
12/22/2005DE10015696B4 Katalysatormasse für die Entfernung von Stickoxiden auf Basis von mit Titansäulen gestütztem Ton Catalyst composition for the removal of nitrogen oxides based on titanium-supported columns tone
12/21/2005EP1607465A1 Particulate catalyst comprising pyrophoric metal and stabilized by wax
12/21/2005EP1607448A2 Surface modified silica gels
12/21/2005EP1607369A1 Method and apparatus for producing hydrogen from methanol
12/21/2005EP1606218A1 Pyrogenic silicon dioxide powder and dispersion thereof
12/21/2005EP1606052A1 Catalyst for synthesis of hydrocarbons from synthesis gas, process of preparation of catalyst
12/21/2005CN1711133A Supported catalyst containing rhenium and method for hydrogenation of carbonyl compounds in liquid phase by means of said catalyst
12/21/2005CN1711131A Apparatus and method for photocatalytic purification and disinfection of fluids
12/21/2005CN1709566A Middle-pore silicon-aluminium material and its preparing method
12/21/2005CN1232489C Process for hydration of olefins
12/21/2005CN1232449C Method for catalytic oxidation treatment of anisole waste water
12/21/2005CN1232347C Honeycomb ceramic catalyst for simultaneously desulfurizing and denitrifying fume and its preparation and use
12/20/2005US6977322 catalytic composite and process for the selective upgrading of a paraffinic feedstock by isomerization.
12/20/2005US6977314 Metal-doped sulfonated ion exchange resin catalysts
12/20/2005US6977273 Process for synthesising hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-alumina
12/15/2005WO2005119828A2 Sol-gel derived composites comprising oxide or oxyhydroxide matrices with noble metal components and carbon for fuel cell catalysts
12/15/2005WO2005118726A1 Coating composition
12/15/2005WO2005118514A1 Alkylaromatic process with solid catalyst regeneration and with removal of aromatic byproducts
12/15/2005WO2005118136A2 Catalyst treatment useful for aromatics conversion process
12/15/2005WO2005118134A1 Palladium-containing catalyst and method for producing same
12/15/2005WO2005060639A3 Method for preparing catalysts
12/15/2005WO2005008814A3 Electrodes and other fuel cell components having ultra low catalyst loadings coated thereon and processes for making and using the same
12/15/2005US20050277798 Process for the production of olefins
12/15/2005US20050277544 New catalyst formulations for the thermo-catalytic cracking of naphthas and gas oils
12/15/2005US20050276741 Method for making hydrogen using a gold containing water-gas shift catalyst
12/15/2005US20050274390 Ultra-fine particle catalysts for carbonaceous fuel elements
12/15/2005DE10336054B4 Verfahren zur Herstellung von Hydroxylammoniumsalzen The method for producing hydroxylammonium salts
12/15/2005DE102004024500A1 Flammenhydrolytisch hergestelltes Silicium-Titan-Mischoxidpulver Produced by flame silicon-titanium mixed oxide
12/15/2005CA2583172A1 Catalyst treatment useful for aromatics conversion process
12/15/2005CA2566995A1 Alkylaromatic process with solid catalyst regeneration and with removal of aromatic byproducts
12/14/2005EP1603849A2 Unusually narrow particle size distribution calcined kaolins
12/14/2005EP1276560B1 Process for the preparation of carbon monoxide hydrogenation catalysts; use thereof for conducting such reactions
12/14/2005CN2745646Y Photocatalytic filtering net
12/14/2005CN1706546A Al-Mg catalyst and catalytic synthesis process of alkoxyl carboxylate ether
12/14/2005CN1231442C Process for production of acetic acid
12/14/2005CN1231437C Catalyst for producing both end-hydroxyl end-hydroxyl group, terminated diols, process for producing the catalyst, process for producing the diols by using the catalyst, and both end-hydroxyl group
12/14/2005CN1231296C Method of increasing lifetime of hydro-oxidation catalyst
12/13/2005US6974611 Titanium oxide dispersion composition, and method and container for preserving the same
12/13/2005CA2340255C On-line synthesis and regeneration of a catalyst used in autothermal oxidation
12/13/2005CA2339809C Autothermal process for the production of olefins
12/08/2005WO2005115614A1 Decomposer/purifier using photocatalyst, method for producing same, and decomposing/purifying method using same
12/08/2005WO2005115612A1 Catalyst containing gold on support containing zinc oxide and production and use thereof
12/08/2005US20050272886 allows for control of polymer molecular weight, molecular weight distribution, and side-chain branching while possessing desirable productivities
12/08/2005US20050272827 Mixing titania support particles and an aqueous solution of cobalt ammine carbonate at pH 7.5-12; heating to 60-110 degrees C. to decompose and precipitate an insoluble cobalt oxide onto titania particles; reducing cobalt oxide to cobalt without calcining; high cobalt dispersion/load; cost efficiency
12/08/2005US20050272602 Honeycomb structural body and exhaust gas purifying device
12/08/2005US20050271892 Titania-metal composite and method for preparation thereof, and film forming method using dispersion comprising the composite
12/08/2005US20050271583 Preparation of molecular sieves involving spray drying
12/08/2005US20050271568 Method and apparatus for treating a waste gas containing fluorine-containing compounds
12/08/2005DE102005019103A1 Katalysatoren Catalysts
12/08/2005DE102004025143A1 Ternäres Metall-Mischoxidpulver Ternary metal oxide powders
12/08/2005DE102004024844A1 Elektrodenpaste zur Herstellung einer Katalysatorschicht für eine elektrochemische Zelle sowie Verfahren zur Herstellung einer Katalysatorschicht Electrode paste for manufacturing a catalyst layer for an electrochemical cell and method for manufacturing a catalyst layer
12/07/2005EP1602405A1 Particulate porous ammoxidation catalyst
12/07/2005EP1601638A1 Method for producing and purifying cyclopentanone
12/07/2005EP1601457A1 Composition comprising a metal hydroxy salt, its preparation and use as catalyst or sorbent
12/07/2005EP1601436A2 Method and a composite for mercury capture from fluid streams
12/07/2005EP1165233B1 Method for treatment of a catalyst mass
1 ... 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 ... 286