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)
12/2005
12/07/2005CN1705514A Nickel catalyst for hydrogenation reactions
12/07/2005CN1705513A Catalyst for alpha, beta-unsaturated carboxylic acid production, process for producing the same, and process for producing alpha, beta-unsaturated carboxylic acid
12/07/2005CN1705510A A lithium aluminate layered catalyst and a selective oxidation process using the catalyst
12/07/2005CN1230572C Method for forming heteronitrogen nano TiO2 light catalytic activity coating on substrate
12/07/2005CN1230408C Process for producing 1,3-propanediol
12/07/2005CN1230384C Method of preparing electrode in photoelectrocatalysis for treating oxygen in organic water
12/07/2005CN1230382C Hf compound, its preparing method, and green nitrifying method by using Hf compound to catalyze compounds of phenols and aromatic ether
12/07/2005CN1230248C Titanium-containing aluminium hydrate and preparing method thereof
12/06/2005CA2118414C Catalyst supports, supported catalysts methods of making the same and methods of using the same
12/01/2005WO2005113442A1 Ternary metal mixed oxide powder
12/01/2005WO2005113137A1 High selectivity catalyst for the conversion of carbon tetrachloride to chloroform
12/01/2005WO2005113126A1 Nonwoven composites and related products and methods
12/01/2005WO2005113122A2 Nanoparticulate anionic clays
12/01/2005WO2005102505A3 A method of removing pollutants from flue gas and system thereof
12/01/2005US20050266987 Hydrogenating an olefin, nitrobenzene, or nitrile compound in presence of hydrogen and a hydrogenation catalyst comprising cobalt on an alumina support; amination; reacting hydrogen and carbon monoxide in Fischer-Tropsch synthesis
12/01/2005US20050266986 Perovskite-type composite oxide and a noble metal on a theta- or alpha-alumina support; maintains catalytic activity at a high level over a long time
12/01/2005US20050266984 Process for production of macrostructures of a microporous material
12/01/2005US20050266979 Catalyst treatment useful for aromatics conversion process
12/01/2005US20050266978 Clay slurry that can be used to make a casting slip with excellent properties and performance without the need to mix silica; a solids content of from 57 about to about 75 weight percent and a casting rate of at least 60 grams per hour
12/01/2005US20050266139 Reacting vegetable or animal oils, neutral or otherwise, with monoalcohols containing 1 to 18 carbon atoms in the presence of a catalyst selected from:mixtures of titanium oxide and alumina; purity preferably in the range 98% to 99.99%
12/01/2005US20050265920 Supports and catalysts comprising rare earth aluminates, and their use in partial oxidation
12/01/2005US20050265918 Method for manufacturing nanometer scale crystal titanium dioxide photo-catalyst sol-gel
12/01/2005US20050265917 Method for synthesizing high adsorptive nanometer scale titanium dioxide solution
11/2005
11/30/2005EP1600491A1 Catalytic hydrorefining process for crude oil
11/30/2005EP1600432A1 Silicon carbide based porous material and method for preparation thereof, and honeycomb structure
11/30/2005EP1599285A1 Catalyst composition, its preparation and use
11/30/2005EP1599284A2 Catalyst support
11/30/2005EP1425095B1 High -activity isomerization catalyst and processes for its preparation and use
11/30/2005EP1024895B1 Process for the direct oxidation of olefins to olefin oxides
11/30/2005CN1229313C Autothermal process for production of olefins
11/30/2005CN1229178C Method for preparing edible grease hydrogenation unit nickel catalyst
11/29/2005US6969417 Catalytic alloy for the dissociation of water into hydrogen and oxygen and method of making
11/24/2005WO2005110922A1 Silicon-titanium mixed oxide powder produced by flame hydrolysis
11/24/2005WO2005110597A1 Zsm-5 additive
11/24/2005WO2005110578A1 Honeycomb structure and exhaust gas clarifying device
11/24/2005US20050261383 Producing synthesis gas by converting a hydrocarbon-containing gas of methane or natural gas and an atomic oxygen-containing gas over a syngas catalyst of an alloy of rhodium and ruthenium, rhenium, niobium or tantalum
11/24/2005US20050261381 Nanoparticulate anionic clays
11/24/2005US20050261127 Catalyst carrier and catalyst body
11/24/2005US20050261122 mixing clays with acids to form a homogenous paste, then calcining the paste, mixing the calcined acid-treated with water containing zeolites to form suspension and precipitating aluminum from the suspension to obtain clays having reduced aluminum, for use in fluid catalytic cracking
11/24/2005US20050260483 Catalyst for fuel cell and fuel cell comprising the same
11/24/2005DE102004021425A1 Verwendung photokatalytischer TiO2-Schichten zur Funktionalisierung von Substraten Use of photocatalytic TiO2 films for the functionalization of substrates
11/24/2005CA2566144A1 Heat-resistant steel
11/24/2005CA2564306A1 Zsm-5 additive
11/23/2005EP1598324A1 Method for manufacturing shaped titanium oxide
11/23/2005EP1598109A2 Process for selective oxidation of carbon monoxide in a hydrogen containing stream
11/23/2005EP1597216A1 Process for the preparation of styrene
11/23/2005EP1596984A2 Production of broad molecular weight polyethylene
11/23/2005EP1118090B1 Fibril composite electrode for electrochemical capacitors
11/23/2005CN1698950A Photocatalyst and its preparing process
11/23/2005CN1228485C Carbon fibre carried with catalytic metal
11/23/2005CN1228483C Carbon fiber, composite material, conducting resin and length regulating method
11/23/2005CN1228288C Catalyst system for trimerisation of olefins
11/23/2005CN1228138C Modified titanium dioxide immobilization method for degrading organic pollutant in water
11/22/2005US6967185 Synthesis of noble metal, sulphide catalysts in a sulfide ion-free aqueous environment
11/22/2005US6967183 Electrocatalyst powders, methods for producing powders and devices fabricated from same
11/22/2005CA2178314C A process for the interesterification of triglycerides
11/22/2005CA2160494C A process for simultaneously reducing the amounts of hydrocarbons, carbon monoxide and nitrogen oxides contained in the exhaust gas from an internal combustion engine
11/17/2005WO2005108528A1 Process to manufacture luge oil products
11/17/2005WO2005108505A1 Carbon-containing, titanium dioxide-based photocatalyst, and process for producing the same
11/17/2005WO2005108287A2 System and method for hydrocarbon processing
11/17/2005WO2005107943A1 Methods of preparing active chromium/alumina catalysts via treatment with sulfate and polymers produced using the chromium/alumina catalysts
11/17/2005WO2005107941A1 Solid basic catalyst based on alpha-alumina-supported csf
11/17/2005WO2005075606B1 Fischer-tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor
11/17/2005WO2005030382A3 Nanoscale gold catalysts, activating agents, support media, and related methodologies useful for making such catalyst systems especially when the gold is deposited onto the support media using physical vapor deposition
11/17/2005US20050255995 Heating an olivine base component to soften or melt it, incorporating the catalyst into the base, and solidifying the mixture; may be a catalytic material suitable for reducing volatiles generated by a gasification process or a combustion process
11/17/2005US20050255993 Method for producing catalyst for clarifying exhaust gas
11/17/2005US20050255991 Cracking oxygenates, naphthas, alkyl mercaptans, alkyl sulfides, alkyl amines or alkyl halides, with a catalyst of a molecular sieve and an Group 4 metal oxide having an uptake of carbon dioxide at 100 degrees C.; forming ethylene or propylene
11/17/2005US20050255989 Process for producing integrated reactive porous carrier
11/17/2005US20050255370 Vapor deposited catalysts and their use in fuel cells
11/17/2005US20050255347 Electrode paste for manufacturing a catalyst layer for an electrochemical cell and method for manufacturing a catalyst layer
11/17/2005US20050255028 Process for selective oxidation of carbon monoxide in a hydrogen containing stream
11/17/2005US20050253310 Method for manufacturing shaped titanium oxide
11/17/2005CA2730830A1 Polymers comprised of polyethylene and mono-olefins and methods of making the same
11/17/2005CA2563706A1 Process to manufacture luge oil products
11/16/2005EP1595600A1 Catalyst for methacrylic acid production and process for producing the same
11/16/2005EP1525042A4 Mullite-aluminum titanate diesel exhaust filter
11/16/2005CN1697787A Unusually narrow particle size distribution calcined kaolins
11/16/2005CN1697221A Catalyst for fuel cell and fuel cell comprising the same
11/16/2005CN1695797A Method for preparing photocatalyst of titanium dioxide carried by active carbon
11/16/2005CN1695796A Preparation for catalyst of Nano titanium dioxide, and method for treating ozonized water of catalysis
11/16/2005CN1227333C Hydroprocessing catalyst and use thereof
11/16/2005CN1227214C Preparation for amine
11/16/2005CN1227064C Adsorption-photo catalyst and its preparation method
11/15/2005US6964936 Method of making maximally dispersed heterogeneous catalysts
11/15/2005US6964826 Coated catalytic material with a metal phase in contact with a grain boundary oxide
11/10/2005WO2005106995A1 Method for producing catalyst for fuel cell
11/10/2005WO2005105304A2 Use of photocatalytic tio2 layers for functionalizing substrates
11/10/2005WO2005105302A1 New catalyst formulations for the thermo-catalytic cracking of naphthas and gas oils
11/10/2005WO2005105301A1 Catalyst composition and production process
11/10/2005WO2005105299A1 Catalysts
11/10/2005WO2005105298A1 Method and device for treating nitrogen oxides
11/10/2005WO2005105286A2 Rhenium catalyst supported on modified alumina and use thereof in the metathesis reaction of olefins
11/10/2005WO2004087310A9 Ti-pillared clay based vandia catalyst and process for preparation
11/10/2005US20050250958 Contacting alkylene carbonate with C1-C5 aliphatic alcohol, water, or mixture of both in the presence of a mixed oxide catalyst of magnesium and aluminum to perform alcoholysis/hydrolysis producing dialkyl carbonate, alkylene glcyol, CO2
11/10/2005US20050250642 Continuous process and apparatus for the efficient conversion of inorganic solid particles
11/10/2005DE102004020259A1 Catalyst useful for simultaneous removal of carbon monoxide and hydrocarbons from oxygen-rich gases comprises tin oxide and palladium loaded on carrier oxide
11/10/2005CA2565275A1 New catalyst formulations for the thermo-catalytic cracking of naphthas and gas oils
11/10/2005CA2561427A1 Catalyst for hydrogen generation through steam reforming of hydrocarbons
11/09/2005EP1592493A1 Catalyst for purifying exhaust gases and process for producing the same
11/09/2005EP1252214B1 Organometallic compositions
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