Catalyst, solid sorbent, or support therefor: product or process of making inventions 10/06

20060240974 - Catalyst support substrate, method for growing carbon nanotubes using the same, and the transistor using carbon nanotubes: A catalyst supporting substrate includes a first region (54) which is formed on a substrate (50); and a second region (55) which is formed covering a part of the first region. The first region (54) includes a catalyst supporting portion (54a) containing a first material. The second region (55) includes...

20060240975 - Nox catalyst and method of suppressing sulfate formation in an exhaust purification system: The activity and durability of a zeolite lean-burn NOx catalyst can be increased by loading metal cations on the outer surface of the zeolite. However, the metal loadings can also oxidize sulfur dioxide to cause sulfate formation in the exhaust. The present invention is a method of suppressing sulfate formation...

20060240976 - Nickel catalyzed cross-coupling reactions between organomagnesium compounds and anisole derivatives: The present invention provides nickel catalysts and solvents which are useful in a cross-coupling reaction between an organomagnesium compound and an aromatic ether compound, such as an anisole derivative....

20060240977 - A catalyst for purifying an exhaust gas and a preparation process of the catalyst: A catalyst for purifying an exhaust gas containing carbon monoxide and volatile organic compounds, which has a coat layer of a carrier composed of a porous inorganic compound, wherein the coat layer is a single layer, the porous inorganic compound has a BET specific surface area of 50 m2/g or...

20060240978 - Process and catalyst for the preparation of acetylpyridines: wherein R1 is C1-6-alkyl, with acetic acid in the gas phase in the presence of a catalyst. The active material of the catalyst is titanium dioxide and at least one alkali or alkaline earth metal oxide, and it is supported on an alumina-silica support having an apparent porosity of at...

20060240979 - Activated carbon for use in electric double layer capacitors: That is, the present invention relates to the activated carbon manufactured by carbonization of coconut shell, which has a BET specific surface area of 2000 m2/g to 2500 m2/g, an average pore diameter of 1.95 nm (19.5 Å) to 2.20 nm (22 Å) and a pore volume of pores having...

20060240980 - Polyporous material having nanoparticle and their preparation thereof: The present invention provides a method for preparing polyporous materials having nanoparticles. The present invention also provides polyporous material having nanoparticles....

20060234855 - Preparation of solid oxide fuel cell electrodes by electrodeposition: A method for preparing an electrode for a solid oxide fuel cell, in which a conductive material, such as a metal, is electrodeposited onto a porous electrode comprising a conductive material and an electrolyte. The method allows metals to be added directly to a porous electrode without the need for...

20060234856 - Catalysts for olefin polymerization: This invention relates to the field of olefin polymerization catalyst compositions, and methods for the polymerization and copolymerization of olefins, including polymerization methods using a catalyst composition. One aspect of this invention is the formation and use of a catalyst composition comprising a transition metal compound and an activator for...

20060234857 - Catalysts for olefin polymerization: This invention relates to the field of olefin polymerization catalyst compositions, and methods for the polymerization and copolymerization of olefins, including polymerization methods using a catalyst composition. One aspect of this invention is the formation and use of a catalyst composition comprising a transition metal compound and an activator for...

20060234858 - Silicon carbide based catalyst material and method for preparation thereof: The silicon carbide-based catalyst body of the present invention is a silicon, carbide-based catalyst body comprising: a porous honeycomb structure wherein silicon carbide particles as the aggregate thereof are bonded to one another with pores held among them, and a catalyst loaded on the surface of the porous honeycomb structure,...

20060234859 - Process for producing catalyst for production of acetic acid, catalyst for production of acetic acid obtained by the production process and process for producing acetic acid using the catalyst: A process for producing a catalyst for the production of acetic acid, used in a process for producing acetic acid from ethylene and oxygen and comprising a support having supported thereon palladium and at least one compound selected from the group consisting of heteropolyacids and salts thereof, where a catalyst...

20060234860 - Activating hydroprocessing catalysts using carbon monoxide: This invention relates to a process for activating a hydroprocessing catalyst. More particularly, hydroprocessing catalysts are activated in the presence of carbon monoxide. The catalysts that have been activated by CO treatment have improved activity....

20060234861 - Support for gas-phase oxidation catalyst and process for its production, gas-phase oxidation catalyst,and process for producing acrylic acid: A support for a gas-phase oxidation catalyst, the support including a solid acid, of which acid strength (H0) meets an inequality: −5.6≦H0≦1.5; a gas-phase oxidation catalyst including the above support and a complex oxide containing molybdenum and vanadium as essential components, the complex oxide being supported on the support; a...

20060229189 - Regeneration process for activated carbon for fuel purification: A process is disclosed for regeneration of an activated carbon, characterized by inclusion therein of polymerized phosphoric acid, after having been spent by use in purification and decolorization of hydrocarbon fuel, particularly gasoline. The invention process includes the steps of evaporation of gasoline, devolatization of color bodies, and oxidation of...

20060229190 - Regeneration process for activated carbon for fuel purification: A process is disclosed for regeneration of an activated carbon, characterized by inclusion therein of polymerized phosphoric acid, after having been spent by use in purification and decolorization of hydrocarbon fuel, particularly gasoline. The invention process includes the steps of evaporation of gasoline, devolatization of color bodies, and oxidation of...

20060229191 - Regeneration process for activated carbon for fuel purification: A process is disclosed for regeneration of an activated carbon, characterized by inclusion therein of polymerized phosphoric acid, after having been spent by use in purification and decolorization of hydrocarbon fuel, particularly gasoline. The invention process includes the steps of evaporation of gasoline, devolatization of color bodies, and oxidation of...

20060229193 - Metal loaded microporous material for hydrocarbon isomerization processes: The invention is directed to a method of making a catalyst comprising an intermediate pore size molecular sieve, preferably a zeolite of the MTT or TON type. SSZ-32 and ZSM-22 are examples of such molecular sieves. This catalyst is modified with a metal or metals selected from the group consisting...

20060229192 - Single step decomposition and activation of noble metal complexes on catalytic supports: The present invention is a method to activate a noble metal complex dispersed on a catalyst support comprising calcining in hydrogen in order to decompose and reduce the noble metal complex in a single step. In a preferred embodiment, the noble metal catalyst is a combination of platinum and palladium...

20060229194 - Method for manufacturing polymer electrolyte fuel cell: The present invention provides a polymer electrolyte fuel cell having an increased reaction area by forming a gas channel, a proton channel and an electron channel very close to each other inside a catalyst layer. This polymer electrolyte fuel cell includes a hydrogen ion conductive polymer electrolyte membrane; and a...

20060229195 - Transition metal complexes and polymerization catalysts: wherein M represents an element of Group 6 of Periodic Table of Elements, A and A′ are the same or different, and represent a substituted or unsubstituted C1-10 alkylene group or the like, Y represents a substituted or unsubstituted C1-10 alkyl group, or the like, X1 and X2 are the...

20060229196 - Catalyst comprising n-substituted cyclic imide compound and process for producing organic compounds using the catalyst: wherein R is a hydroxyl-protecting group. Preferred R is a hydrolyzable protecting group. R may be a group obtained from an acid by eliminating an OH group therefrom. Such acids include, for example, carboxylic acids, sulfonic acids, carbonic acid, carbamic acid, sulfuric acid, nitric acid, phosphoric acids and boric acids....

20060229197 - Metal delivery system for nanoparticle manufacture: Described is a method for the production of pure or mixed metal oxides, wherein at least one metal precursor that is a metal carboxylate with a mean carbon value per carboxylate group of at least 3, e.g. the 2-ethyl hexanoic acid salt, is formed into droplets and e.g. flame oxidized....

20060229198 - Noble metal alloy formation method to improve stability: The present invention is a method to form a noble metal catalyst including two noble metals alloy on a catalyst support. The steps include impregnating a first noble metal onto said catalyst support, and thereafter impregnating a second noble metal onto said catalyst support. In a preferred embodiment, the first...

20060229199 - Method for making alkylated phenols: An alkylation method comprises reacting a hydroxy aromatic compound with an alkyl alcohol in the presence of an alkylation catalyst comprising a metal oxide wherein the alkylation catalyst, has a surface area to volume ratio of about 950 to about 4,000 m2/m3, an aspect ratio of about 0.7 to about...

20060229200 - Process for the removal of heavy metals from gases, and compositions therefor and therewith: A composition containing vanadium, and an amorphous carbon selected from the group consisting of an activated carbon, an activated charcoal, and combinations thereof, which is heated to a calcination temperature at or less than about 210° C. A method of preparing such composition is also disclosed. The composition is employed...

20060223693 - Catalyst for producing hydrocarbon from synthsis gas and method for producing catalyst: A catalyst for Producing hydrocarbon from a syngas is provided. In particular, the catalyst can be composed of catalyst support which a metallic compound is loaded on and that the impurity content of the catalyst is in the range from 0.01 mass % to 0.15 mass %. In addition. a...

20060223694 - Perovskite catalyst system for lean burn engines: A catalyst system for use with an internal combustion engine to provide emissions reductions under lean and stoichiometric operating conditions. The catalyst system comprises a first catalyst comprised of a newly developed Perovskite-based formulation having an ABO3 crystal structure designed to bring the precious metal and NOx trapping elements close...

20060223695 - Supported polymerisation catalysts: A supported polymerization catalyst system is prepared by a method comprising the following steps: (i) addition of a cocatalyst to a porous support, (ii) mixing a polymerisation catalyst with a polymerisable monomer, and (iii) contacting together the components resulting from steps (i) and (ii). The porous support is preferably silica...

20060223696 - Catalyst-supporting fiber structure and method for producing same: A catalyst-supporting fiber structure having a catalyst supported on a fiber constituting a fiber structure having both thorough flexibility and catalyst supporting performance, wherein the fiber has an average fiber diameter of not more than 1 μm, and a fiber having a fiber length of not more than 20 μm...

20060223697 - Catalyst for removal of carbon monoxide: A catalyst for removal of carbon monoxide from a hydrogen-containing gas that contains carbon monoxide, is provided. The catalyst includes a metal oxide-containing carrier, and a ruthenium component and a lanthanide component both supported on said carrier. Carbon monoxide can be removed from the hydrogen-containing gas with methanation reactions suppressed...

20060223698 - Exhaust gas purification catalyst: Catalytic converter for exhaust gas purification comprises a carrier, an oxide layer positioned above the carrier and comprising a compound oxide of cerium (Ce) and magnesium (Mg) with its molar ratio of Mg/(Ce+Mg), and a catalytic metal loaded on the oxide layer. By comprising the compound oxide of cerium and...

20060223699 - Photocatalyst composition and photocatalyst containing layer: The main object of the present invention is to provide a photocatalyst composition and a photocatalyst containing layer showing a high activity in a short period of time, and a pattern formed body using the photocatalyst containing layer. To attain the object, the invention provides a photocatalyst composition containing at...

20060223700 - Methods for forming porous oxide coating layer on titanium dioxide (tio2) particle surface and titanium dioxide (tio2) powder and film manufactured therefrom: Disclosed is a method for providing photochemical activity by coating a nano-layer of metallic oxide with nano-sized micropores on the particles or film of titanium dioxide (TiO2). The method for coating the nano-layer of porous oxides with hyperfine nano-sized pores on titanium dioxide (TiO2), comprising producing the solution containing metallic...

20060223702 - Activated carbon for fuel purification: An activated carbon, disclosed as useful in purification and decolorization of hydrocarbon fuel, particularly gasoline, is characterized by inclusion therein of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or...

20060223701 - Modified activated carbon for capacitor electrodes and method of fabrication thereof: A novel electrode and method of making the same. The electrode includes activated carbon that has been modified by treatment with an alkali solution and an acid, such as nitric acid, and then washed and dried. The carbon may then be annealed. The method of modifying the activated carbon helps...

20060223703 - Activated carbon for fuel purification: An activated carbon, disclosed as useful in purification and decolorization of hydrocarbon fuel, particularly gasoline, is characterized by inclusion therein of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or...

20060223704 - Activated carbon for fuel purification: An activated carbon, disclosed as useful in purification and decolorization of hydrocarbon fuel, particularly gasoline, is characterized by inclusion therein of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or...

20060223705 - Activated carbon for fuel purification: An activated carbon, disclosed as useful in purification and decolorization of hydrocarbon fuel, particularly gasoline, is characterized by inclusion therein of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or...

20060223706 - Activated carbon for fuel purification: An activated carbon, disclosed as useful in purification and decolorization of hydrocarbon fuel, particularly gasoline, is characterized by inclusion therein of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or...