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JP2006096653 |
To provide a carbon-based composite material which carries a large carrying amount of a protein, a metal complex or a metal, and which is excellent in stability and activity of a carrying ingredient and is useful as a catalyst or the lik...
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JP3790089 |
To obtain a catalyst carrier for exhaust gas purifying devices, which is primarily formed to have sufficient joining strength in spite of diffusion joining type, has improved vibration resistance, heat resistance, thermal stress relaxati...
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JP2006089372 |
To provide a method for producing boehmite particles and applications of the particles to a particle filter for an automobile or an emission gas cleaning catalyst.A substantially aqueous solution of an aluminum compound in the form of sa...
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JP2006088058 |
To provide a new catalyst used for ammonia production.A catalyst carrier includes 6 barium aluminate. In a method for producing a catalyst carrier, first a surfactant is dissolved in an organic solvent, water is dripped in this solution ...
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JP3786007 |
To provide a catalyst for hydrogenation treatment of an aromatic compound contained in a hydrocarbon oil which is capable of reducing the content of the aromatic compound by subjecting the hydrocarbon oil containing a sulfur compound, et...
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JP2006082994 |
To provide ceric oxide in which the reduction of specific surface area is suppressed under the condition of high temperatures and can suitably be used as an exhaust emission control catalyst, and also to provide a ceria sol suitable for ...
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JP3784852 |
PURPOSE: To provide a hydrogenation catalyst increased in the solid acidity of a silica-containing aluminum based catalyst carrier, optimized in solid acidity distribution and attained in high dispersion of a hydrogenating metallic activ...
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JP2006075684 |
To provide an inorganic porous body for carrying a photocatalyst on which the photocatalyst of an amount larger than that of the conventional inorganic porous body can be deposited and the contact probability of which with a component to...
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JP2006075709 |
To provide a method for producing a noble metal based catalyst carrying carbide capable of performing control of a fine structure of a carbon network without forming a by-product such as metal carbide, and a noble metal based catalyst ca...
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JP3781417 |
To provide a porous titanium oxide carrier being a molded object of porous titanium oxide useful as a catalyst itself or a carrier of the catalyst and having a high specific surface area and excellent mechanical strength, a catalyst usin...
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JP2006068665 |
To provide a method for producing a catalyst for cleaning an exhaust gas capable of making it selectively carry a noble metal and the catalyst for cleaning the exhaust gas which can be obtained by this method.The method for making a firs...
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JP2006061772 |
To provide a method for preparing a synthesis gas producing catalyst to be used when synthesis gas based on carbon monoxide and hydrogen is produced from a gaseous raw material containing a 1-5C hydrocarbon and oxygen.A catalytic carrier...
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JP2006061813 |
To provide a catalyst for a liquid-phase oxidative-reaction for manufacturing an object product in high selectivity by a liquid-phase oxidative-reaction, more specifically, for manufacturing α, β-unsaturated aldehyde or α, β-unsatura...
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JP2006061759 |
To provide a catalyst for cracking of hydrocarbons which exerts excellent catalyst activity even in a low-temperature reaction, in steam reforming comprising mixing methane-based lower hydrocarbons with water vapor to react, because of f...
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JP2006062942 |
To provide a material that imparts high catalytic activity in a low temperature region and is suited as a carrier for an automobile exhaust gas cleaning catalyst.The perovskite-type composite oxide has a total pore volume occupied by por...
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JP3775815 |
PURPOSE: To obtain a carrier for a highly active catalyst not losing micron pores by baking by forming the carrier from titanium oxide and oxide of molybdenum or tungsten and specifying the range of the atomic ratio of molybdenum or tung...
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JP3775179 |
To provide a carried ruthenium oxide catalyst, a method for manufacturing the supported ruthenium oxide catalyst or a carried ruthenium chloride catalyst and a method for manufacturing chlorine by oxidizing hydrogen chloride with oxygen....
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JP2006055748 |
To provide a method for manufacturing a catalyst which does not produce the growth of a catalyst particle even in a long term use, which can exhibit a high catalytic activity and is maintained for a long time.In this manufacturing method...
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JP2006055836 |
To provide an inorganic oxide by which the particle growth of a carried metal (e.g., rhodium) is sufficiently suppressed, a catalyst carrier for purifying exhaust comprising such inorganic oxide, and a catalyst for purifying exhaust usin...
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JP3770679 |
To produce a catalyst for a hydrogen treatment of a hydrocarbon oil having a high hydrogenation activity to an arom. compd. together with a high resistance to sulfur and also having a high desulfurizing performance and to provide a produ...
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JP2006043683 |
To provide a catalyst carrier in which the sintering of a noble metal like platinum can be prevented satisfactorily and to provide a method for manufacturing the catalyst carrier and a catalyst in which the catalyst carrier is used.This ...
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JP2006036576 |
To produce a zirconia-based porous body excellent in heat resistance stability.The zirconia-based porous body has each peak in the pore sizes of 8-20 nm and 30-100 nm in the pore size distribution based on the BJH method, and has the tot...
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JP2006035019 |
To provide an inorganic oxide in which grain growth of carried metals (rhodium, or the like) is sufficiently suppressed, a catalyst carrier for cleaning an exhaust gas comprising the same and a catalyst for cleaning the exhaust gas using...
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JP2006035018 |
To provide a carrier for a catalyst which satisfactorily restrains the grain growth of rhodium particle deposited thereon as an active point of a catalysis even when the catalyst is used in a high-temperature environment for a long time ...
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JP2006027935 |
To provide a forming method of ceramic nanoparticles by a template method and their sintered compact.The constituent of a formed body with nanoparticles is a complex coated with ceramic nanoparticles where the surfaces of organic substra...
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JP2006026586 |
To provide a catalyst made from less expensive materials than noble metals such as platinum as a catalyst, especially as an alternative catalyst of a catalyst bearing an electrode reaction applied for a fuel cell and its preparing method...
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JP2006021091 |
To provide a catalyst for purification of exhaust gas controlling reduction of Pd contained in a support from the Pd2+ state after long-time exposure to a 980°C-or-higher high-temperature atmosphere to prevent deterioration of the purif...
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JP3760493 |
To obtain a solid silica derivative having a reactive Si-H bond by subjecting a specific trialkoxysilane to a hydrolytic condensation reaction. A trialkoxysilane of the formula: H-Si(OR)3 (R is a 1-4C alkyl) is subjected to a hydrolytic ...
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JP2006015345 |
To provide a carbon carrier catalyst which can prevent a local aggregation of catalyst fine particles on the carbon carrier to enhance the dispersibility without a deterioration in electrical conductivity of a carbon carrier and to enhan...
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JP2006007169 |
To support powder on a metal substrate firmly.Slurry for supporting the powder on the metal substrate contains at least boehmite and/or ceramic adhesive and preferably further contains at least one or more kinds of powders selected from ...
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JP2006009119 |
To provide a stainless steel sheet suitable for a catalyst carrier superior in potassium-corrosion resistance; a manufacturing method therefor; and the carrier for an NOx-occluding catalyst using the stainless steel sheet as a material.T...
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JP3757111 |
To provide a carrier type catalyst which saves a large amount of energy in the reaction and comprises a ring-shaped molding being an inactive carrier and an active material deposited on the molding. The ring of the ring-shaped molding be...
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JP3755738 |
To provide a cordierite honeycomb structure having high voids while keeping sufficient strength capable of withstanding use even if the cell walls thereof are thin and suitable for use as a honeycomb structure catalyst carrier. The cordi...
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JP3756721 |
To provide a filter for cleaning exhaust gas which improves characteristics for catching fine solid particles of 0.08 μm or below without increasing a pressure loss. In the filter in which one end part of each prescribed through hole of...
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JP2006000850 |
To provide a catalytic oxidation catalyst for producing phthalic anhydride from o-xylene and/or naphthalene by a catalytic vapor-phase oxidation reaction (partial oxidation reaction), which is inexpensive and can exhibit catalytic activi...
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JP2005349293 |
To improve the activating performance of a catalyst for purification of exhaust gas.The method comprises the preparation of slurry containing alumina powder, coating the alumina slurry at least to the corners of cells of the substrate an...
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JP3751247 |
To provide an Ni catalyst effective to produce hydrogen by decomposi tion of methanol. The diamond carrying Ni catalyst prepared in such a way as to carry 200 mg catalyst and 5 wt.% (expressed in terms of oxides) catalyst components is r...
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JP2005342706 |
To provide a catalyst carrying substrate wherein a catalyst is carried on a substrate with sufficient strength.The catalyst carrying substrate is characterized in that the catalyst is carried on the substrate by a hardened matter made of...
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JP2005342565 |
To provide a catalyst support for purification of exhaust gas retaining the purifying performance of a catalyst at a high level even after desorption regeneration of adsorbed SOx, a method of manufacturing it and a catalyst for purificat...
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JP2005342689 |
To provide a CO selective oxidation catalyst exhibiting an excellent CO selective oxidation activity in a low temperature area and also particularly in a condition of a high space velocity.In the CO selective oxidation catalyst carrying ...
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JP2005342638 |
To provide a carrier for an exhaust gas purifying catalyst which can make the purifying performance by the catalyst uniform.The carrier 10 for the exhaust gas purifying catalyst having a plurality of flow passages 13 for allowing exhaust...
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JP2005343775 |
To provide a nitrogen-containing carbon-based composite material supporting the ingredient of a protein, a metal complex or a metal with a high supporting amount, being excellent in the stability and activity of the supported ingredient ...
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JP2005342580 |
To further make the mixed state of respective metal oxides uniform in a catalyst carrier made of a compounded oxide consisting of a plurality of types of metal oxides.A starting material solution in which a plurality of types of metal io...
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JP2005344257 |
To obtain an aluminous fiber that is suitable as a catalytic carrier, an adsorbent and a filter and has a high specific surface area, to provide a method for producing the same and to obtain a fibrous catalytic carrier, a fibrous adsorbe...
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JP2005342554 |
To provide a catalyst for purification of exhaust gas controlling production of hydrogen sulfide, a support particle for the catalyst and a method of manufacturing the particle.The catalyst support particle 1 consists of an oxide of a mi...
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JP3749391 |
To provide a catalyst carrier which can be manufactured without the use of alkoxide and at a low cost and is highly heat-resistant with a high specific area and a catalyst using a catalytic carrier. A W/O emulsion is prepared which is co...
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JP3744751 |
To provide a carrier for an oxidation catalyst and a multiple oxide catalyst suitable for the production of acrylic acid by the gas phase catalytic oxidation of acrolein. [1] The carrier is prepared by depositing an oxide expressed by fo...
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JP2005319422 |
To provide a manufacturing method of a catalyst for removing NOx (nitrogen oxide) capable of preparing a catalyst having high heat-resistance by preventing the sintering of TiO2, suppressing oxidation activity of SO2 to SO3, and providin...
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JP3739265 |
To provide an epoxide having a high activity and selectivity of epoxidation, and a long life. A catalyst for manufacturing an epoxide by gas-phase oxidation of an unsaturated hydrocarbon having a chain length of 4 to 20 carbon atoms and ...
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JP2005313020 |
To provide an exhaust gas purifying catalyst capable of realizing miniaturization or weight reduction while keeping or enhancing excellent capacities, an exhaust gas purifying catalyst using it and its manufacturing method.The catalyst c...
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