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 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
11/2007
11/07/2007CN100346876C Electrocatalyst with hollow nanometer platinum ruthenium alloy particle supported on carbon surface and its preparing method
11/07/2007CN100346875C Iron oxide sensitized lamellar titanium oxide visible light catalyst and its preparation method
11/07/2007CN100346874C Compound photocatalyst using titanium dioxide as its base, and its prepn. method
11/07/2007CN100346868C Catalyst unit for reduction of NOx-compounds
11/06/2007US7291751 Catalysis of N-(phosphonomethyl)iminodiacetic acid, formaldehyde, and formic acid with a catalyst of iron, cobalt, and platinum, palladium, ruthenium, rhodium, iridium, silver, osmium, or gold; supplemental promoter of bismuth or tellurium
11/06/2007US7291577 Hydrometallurgical process for production of supported catalysts
11/06/2007US7291321 Preparation of catalyst and use for high yield conversion of methane to ethylene
11/06/2007US7291315 Oxidation volatile organic compounds; air purification system
11/06/2007CA2402999C Iridium catalyst for purifying nitrogen oxides in exhaust systems
11/06/2007CA2399618C Organometal catalyst composition
11/01/2007WO2007122917A1 Exhaust gas purifying catalyst and method for producing same
11/01/2007WO2005068354A3 Device for the generation of hydrogen
11/01/2007US20070254805 Reforming Catalyst
11/01/2007US20070254804 Needle-shaped ceramic body, needle-shaped ceramic catalyst body and method for producing same
11/01/2007US20070252313 Particle producing method and particle producing apparatus
11/01/2007CA2649593A1 Alkylene oxide catalyst and use thereof
10/2007
10/31/2007EP1848532A2 Silyl-modified catalyst and use of this catalyst for the conversion of synthesis gas to hydrocarbons
10/31/2007EP1848531A1 Catalysts for the large scale production of high purity carbon nanotubes with chemical vapor deposition
10/31/2007EP1663483A4 Catalyst for dimethyl ether synthesis and its preparation methods
10/31/2007EP1613428B1 An olefin epoxidation process and a catalyst for use in the process
10/31/2007EP1489277B1 Method for manufacturing a honeycomb filter for purifying exhaust gases
10/31/2007CN101062484A 加氢催化剂及其制备方法 Hydrogenation catalyst and preparation method
10/31/2007CN101062483A Novel selective hydrogenation catalyst and preparation method thereof
10/31/2007CN101062478A Catalyst for carbon monoxide oxidation in hydrogen and preparation method thereof
10/31/2007CN101062477A Cracking product sulfur-lowing catalyst
10/31/2007CN100346520C Reformer for fuel cell system, fabrication method thereof, and fuel cell system comprising the same
10/31/2007CN100345811C Acrylic acid production from propane in absence of molecular oxygen
10/31/2007CN100345763C Nano compound oxide preparation method
10/31/2007CN100345633C In-situ ZSM-5 synthesis method
10/31/2007CN100345632C Alumina carrier containing compound zeolite and preparation method thereof
10/31/2007CN100345631C Catalyst for production of acrylic acid and process for production of acrylic acid using this catalyst
10/31/2007CN100345630C Particulate porous ammoxidation catalyst
10/30/2007US7288669 NOx treated mixed metal oxide catalyst
10/30/2007US7288576 Carbon nanotube-containing catalysts, methods of making, and reactions catalyzed over nanotube catalysts
10/30/2007US7288501 Process and apparatus for the thermal treatment of pulverulent substances
10/30/2007US7288231 Chemical reactor and method for gas phase reactant catalytic reactions
10/30/2007US7288182 Hydrodesulfurizing and hydrodenitrifying a petroleum feedstock using a multimetallic oxide catalyst of a Group VIII non-noble metal and Mo and/or W
10/30/2007US7288131 Porous honeycomb structure
10/30/2007US7287370 Alkali metal storage zones; platinum oxidation catalyst; both on catalyst support
10/30/2007CA2419485C Recyclable metathesis catalysts
10/30/2007CA2417936C Methods of obtaining photoactive coatings and/or anatase crystalline phase of titanium oxides and articles made thereby
10/30/2007CA2362466C Preparation of a hydrotreating catalyst
10/30/2007CA2359960C A novel mixed metal catalyst, its preparation by co-precipitation, and its use
10/30/2007CA2355013C Method for production of catalyst
10/30/2007CA2340004C Continuous process for gas phase coating of polymerisation catalyst
10/30/2007CA2316844C Cobalt based fisher-tropsch catalyst
10/30/2007CA2316312C Photocatalytic powder for environmental clarification, said powder-containing polymer composition and shaped article thereof, and processes for producing same
10/30/2007CA2297651C Process for producing catalysts comprising nanosize metal particles on a porous support, in particular for the gas-phase oxidation of ethylene and acetic acid to give vinyl acetate
10/30/2007CA2293226C Halogen-containing catalyst and process for preparing same
10/30/2007CA2283283C Noble metal hydrocracking catalysts
10/25/2007WO2007119640A1 Electrode catalyst for fuel cell and method for producing the same
10/25/2007WO2007119489A1 Visible light response-type titanium oxide photocatalyst, method for manufacturing the visible light response-type titanium oxide photocatalyst, and use of the visible light response-type titanium oxide photocatalyst
10/25/2007WO2007118806A1 Method and device for putting into service a catalyst and a reactor in an olefin plant
10/25/2007US20070249885 Molecular sieve catalyst composition, its making and use in conversion processes
10/25/2007US20070249491 Vapor phase catalytic oxidation ; using mixed oxide catalyst containing molybdenum, bismuth, iron and cesium; precipitating a solid catalyst precursor from mixture of metal compounds and water or acid; separating the solid from liquid of the slurry; drying the solid; calcining to form mixed metal oxide
10/25/2007US20070249484 Process for the Photoactivation and use of a Catalyst by an Inverted Two-Stage Procedure
10/25/2007US20070248874 for controlling the use of a catalytic metal for activating H2 dissociation and bonding; vanadium is used as the H2 permeable metal layer, tungsten trioxide, molybdenum trioxide, W, Mo, or perovskite as oxidation retardant layer, Pd or Ru, is used for H2 dissociation and bonding catalyst; Fuel cell
10/25/2007US20070248831 Titanium Oxide Base Photocatalyst, Process for Producing the Same and Use Thereof
10/25/2007US20070248790 Method for Protecting Substrate
10/25/2007CA2649184A1 Process for hydrogenating an aldehyde
10/25/2007CA2647507A1 Electrode catalyst for fuel cell and production process of the same
10/24/2007EP1847320A1 Catalytic body and manufacturing method of the same
10/24/2007EP1846158A1 Process to prepare a solid olefin polymerisation catalyst
10/24/2007EP1846157A1 Method for synthesis of carbon nanotubes
10/24/2007EP1846156A1 Molecular sieve catalyst compositions, its making and use in coversion processes
10/24/2007EP1846155A1 The improved control of metal catalyst settling rates, settling densities and improved performance via use of flocculants
10/24/2007EP1846154A1 Hydrotreatment catalyst, method for the preparation thereof, and use of the same
10/24/2007EP1488472A4 Solid oxide fuel cell
10/24/2007CN101060928A Titanium oxide and alumina alkali metal compositions
10/24/2007CN101060927A Use of titanium dioxide mixtures for producing catalysts
10/24/2007CN100344547C Method for catalytic degradating paranitrobenzene substance with nonometer-grade cuprous oxide by mechanism
10/24/2007CN100344377C Method for preparing functional amido silicon dioxide
10/24/2007CN100344373C Multi-metal reforming catalyst and preparing method
10/24/2007CN100344371C Method for preparing solid super-strong acid catalytic material
10/24/2007CN100344370C Catalyst for hydrogenating 3-hydroxy propaldehyde to prepare 1, 3-propylene glycol
10/24/2007CN100344369C Antimony oxide catalyst for preparing quadri-aldehyde by selective oxidation of methane
10/24/2007CN100344368C Method for preparing high purity concave-convex rod stone
10/23/2007US7285696 Process for catalytic alkylation of monocyclic aromatic compounds and composition for use therein
10/23/2007US7285692 Reacting hydrogen fluoride, chlorine, and halopropene of the formula CX3CCl .dbd. CClX, wherein each X is independently selected from the group consisting of F and Cl, to produce a product comprising CF3CCl2CClF2 and CF3CClFCCl2F, in the presence of a chlorofluorination catalyst, reacting with hydrogen
10/23/2007US7285691 Reacting HF, Cl2, and at least one halopropene of the formula CX3CCl .dbd. CX2, wherein each X is independently selected from the group consisting of F and Cl, to produce a product comprising CF3CCl2CF3 and CF3CClFCClF2,in the presence of a chloroflurination catalyst, reacting with hydrogen
10/23/2007US7285690 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane
10/23/2007US7285514 Method for preparing catalyst for partial oxidation of acrolein
10/23/2007US7285259 Forming a high-temperature stable calcined hexaaluminates by adding aluminium alkoxide into a water-in-oil emulsion comprising water soluble salt of alkaline earth or rare earth metal
10/23/2007US7285258 Conversion of CO to CO2
10/23/2007US7285186 Transverse-flow catalytic reactor for conversion of waste plastic material and scrap rubber
10/23/2007CA2359906C A mixed metal catalyst composition, its preparation and use
10/23/2007CA2326778C Production of unsaturated acids or esters thereof and catalysts therefor
10/18/2007WO2007116874A1 Method for processing exhaust gas in direct liquid fuel cell
10/18/2007WO2007116842A1 Electrode catalyst for electrochemical cell, method for manufacturing the same, electrochemical cell, unit cell for fuel battery, and fuel battery
10/18/2007WO2007116715A1 High-contact structure for solid-particle, high-contact structure base for solid particle, and processes for producing these
10/18/2007WO2007116585A1 Catalyst for ethylene oxide production, method for producing the same, and method for producing ethylene oxide
10/18/2007WO2007094903A3 Preparation of palladium-gold catalysts
10/18/2007US20070244207 For use in the conversion of synthesis gas to achieve high selectivities with low methane formation
10/18/2007US20070244003 Metal Catalyst and Method for Production Thereof
10/18/2007US20070244001 Catalyst, Exhaust Gas Purification Catalyst, and Method for Manufacturing Same
10/18/2007CA2646994A1 Electrocatalyst for electrochemical cell, method for producing the electrocatalyst, electrochemical cell, single cell of fuel cell, and fuel cell
10/17/2007EP1843847A1 Molecular sieve catalyst composition, its making and use in conversion processes
10/17/2007EP1843844A1 Catalytically active composition for the selective methanation of carbon monoxide and method for producing said composition
10/17/2007EP1843843A1 Fluid/slurry bed cobalt-alumina catalyst made by compounding and spray drying
10/17/2007EP1843841A1 Catalyst and method for converting low molecular weight paraffinic hydrocarbons into alkenes
1 ... 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 ... 393