| Document |
Document Title |
|
JP2013083154A |
To provide a holding sealing material which can suppress increase in organic component in exhaust gas when the holding sealing material is exposed to a high temperature within an exhaust gas purification device, which requires a small nu...
|
|
JP5194284B2 |
To provide a technique capable of decomposing hydrogen sulfide and producing hydrogen efficiently by using a photocatalyst. In the method for treating hydrogen sulfide and the method for producing hydrogen, a liquid tank having at least ...
|
|
JP5187996B2 |
A process for preparing a supported metal catalyst composition which comprises impregnating microspheroidal support particles with a solution of at least one catalytically active metal, or precursor, drying the impregnated support partic...
|
|
JP2013073852A |
To solve such problems of a catalyst layer for fuel cell using conductive diamond-like carbon or glassy carbon as a carrier that it is difficult to attain high activity, and that the E/C ensuring high output characteristics is different ...
|
|
JP5173822B2 |
A method for base-coating a porous ceramic catalyst support includes coating the support with a passivation coating via vacuum infiltration, and subsequently exposing the support to a microwave field to dry the coating and form a polymer...
|
|
JP5167311B2 |
The method involves determining a central diameter (Dm) of a monolith (2) i.e. ceramic substrate. Thickness of a matte (3) is determined, and a housing plate (4) is provided at a housing (5). The central diameter of the monolith is deter...
|
|
JP5155729B2 |
It is an object of the present invention to provide a holding sealing material (10) that can effectively prevent displacement in a width direction of each mat (11,21) upon handling, can maintain high holding force of an exhaust gas treat...
|
|
JP5154023B2 |
|
|
JP5152737B2 |
The present invention provides the photocatalyst sheet and the methods of welding and manufacturing the same, by which the substrate and resin of the photocatalyst-containing layer are not decomposed by photocatalyst particles, mutual we...
|
|
JP5148962B2 |
|
|
JP5133685B2 |
A pollution control element mounting system comprising a mat of a fiber material and fine particles of an abrasive material provided on an inner peripheral surface of the mat at least on the side intended to contact the pollution control...
|
|
JP2013015143A |
To provide a catalyst by which the flow-out of an exhaust gas is reduced or completely prevented and a manufacturing apparatus for the same.The catalyst includes a monolith surrounded by a mat (3) in a housing and the housing includes a ...
|
|
JP5128084B2 |
To provide a photocatalyst member excellent in surface friction fastness, in particular, in wiping resistance so that the surface is hardly damaged and photocatalyst particles hardly separate from the surface. The photocatalyst member A ...
|
|
JP5111419B2 |
The present invention is a method and apparatus (vessel) for providing a heat transfer rate from a reaction chamber through a wall to a heat transfer chamber substantially matching a local heat transfer rate of a catalytic thermal chemic...
|
|
JP5101285B2 |
A process to prepare hydroprocessing bulk catalysts is provided. The hydroprocessing catalyst has the formula (Mt)a(Xu)b(Sv)d(Cw)e(Hx)f(Oy)g(Nz)h, wherein M is at least one group VIB metal; X is at least at least a metal compound selecte...
|
|
JP5098333B2 |
Disclosed is a method for producing a porous structure wherein a gelated material is produced from a raw material through a gelation reaction, and the gelated material is freeze-dried and then fired, thereby obtaining a porous structure....
|
|
JP5091673B2 |
A honeycomb structure is disclosed that includes plural honeycomb units bonded together by using a sealing material layer, each of the honeycomb units including plural through-holes separated by plural partition walls and provided in par...
|
|
JP5081420B2 |
A method for producing a catalyst of the present invention is characterized by sequentially performing the steps of: (i) dipping an end face portion of a carrier structure having a catalytic component carried thereon in an aqueous metal ...
|
|
JP2012527338A |
There are described Pd enriched diesel oxidation catalysts and their application as catalysts for the oxidation of CO and HC emissions from a compression ignition/diesel engine. The catalysts are characterised by increased performance an...
|
|
JP5069681B2 |
The invention provides a method to avoid catalyst damage and achieve longer catalyst life by selecting appropriate materials for reactor spacers, liners, catalyst binders, and supports, in particular, by not using crystalline silica-cont...
|
|
JP5068452B2 |
A holding sealer for keeping a exhaust gas processing device, in which comprises a sheet member (24) including inorganic fibers, the inorganic fibers are oriented in a predetermined angle (±) except parallel against a direction of a thi...
|
|
JP5049793B2 |
Process for conversion of syngas to liquid hydrocarbons using a catalyst composition containing a support and a Fischer-Tropsch metal for the conversion of syngas to liquid hydrocarbons, in which a silylating compound modifier is added t...
|
|
JP5048182B2 |
A method for reducing catalyst attrition losses in hydrocarbon synthesis processes conducted in high agitation reaction systems. The catalyst comprises a ³-alumina support produced from boehmite having a crystallite size, in the 021 pla...
|
|
JP2012523957A |
Exhaust gas treatment substrates, and systems and methods including the same are provided. Catalyst substrates having flow properties where in configuring an outer, peripheral zone, more exhaust gas flows through a central zone as compar...
|
|
JP5047892B2 |
There is provided a method of removing reactive metal from a metal-coated hydrocarbon conversion reactor system, comprising: contacting at least a portion of a metal-coated hydrocarbon conversion reactor system comprising a reactive meta...
|
|
JP2012189081A |
To provide a mat material which hardly scatter inorganic fibers compared to a conventional mat material.The mat material includes the inorganic fibers and has first and second main surfaces and an end face surrounding first and second ma...
|
|
JP2012183478A |
To provide a method of stably manufacturing a supported ruthenium oxide at low cost over a long period of time, and to provide a method of manufacturing chlorine.One manufacturing apparatus is used in which at least the part that contact...
|
|
JP5033176B2 |
It is an object of the present invention to provide a holding sealing material (10) that can maintain high holding strength even after a long term use, when applied to an exhaust gas purifying apparatus for use in a urea SCR system. A ho...
|
|
JP5031642B2 |
To provide a method of manufacturing a catalyst, which can manufacture a catalyst usable as an exhaust purification catalyst which forms noble metal nanocluster on the surface of a carrier made of a composite oxide including Ce and Bi an...
|
|
JP5031562B2 |
A honeycomb structure is disclosed that includes plural honeycomb units bonded together by using a sealing material layer, each of the honeycomb units including plural through-holes separated by plural partition walls and provided in par...
|
|
JP5016918B2 |
Oxidative passivation comprises subjecting a sulfurized catalyst to two treatments comprising contact with an oxidizing gaseous current and contact with an organic liquid of initial boiling point greater than 120[deg]C to partially fill ...
|
|
JP5016981B2 |
|
|
JP5010988B2 |
|
|
JP5014558B2 |
The present invention is a continuous process for hydrogenating an unsaturated polymer comprising: contacting the unsaturated polymer with a hydrogenating agent in a fixed bed reactor, wherein the reactor is packed with a hydrogenation c...
|
|
JP4993816B2 |
|
|
JP4991106B2 |
This invention relates to a process of ex-situ oxidizing passivation of catalysts for hydroconversion of hydrocarbons and especially of hydrotreating, in their sulfide state, process in which the sulfurized catalyst is brought into conta...
|
|
JP4989038B2 |
A process for preparing a cobalt-based Fischer-Tropsch synthesis catalyst includes introducing a soluble modifying component precursor of the formula Mc(OR)x, where Mc is a modifying component selected from the group comprising Si, Ti, C...
|
|
JP4982717B2 |
The present invention provides a process in which a reactant is converted to a product by passing though a reaction chamber containing a catalyst, having a layered structure with, (1) a porous support, (2) a buffer layer, (3) an interfac...
|
|
JP4974459B2 |
A substrate comprises a photocatalytic layer comprising photocatalytically active titanium dioxide and a matrix material. The titanium dioxide is contained in a concentration gradient that it is enriched on the surface of the photocataly...
|
|
JP2012125718A |
To provide a method for manufacturing a catalyst support carrier for an electrocatalyst, composing a fuel cell excellent in a power generation performance and having high catalytic activity.The method for manufacturing the catalyst suppo...
|
|
JP2012513555A |
The invention relates to a filtering structure of the honeycomb type, comprising an array of longitudinal adjacent channels of mutually parallel axes separated by porous filtering walls, said structure being characterized in that the mat...
|
|
JP4949594B2 |
A method of treating an untreated catalyst support includes contacting an untreated catalyst support which is partially soluble in an aqueous acid and/or a neutral aqueous solution with a modifying component precursor of the formula Me(O...
|
|
JP4949592B2 |
A process for preparing a cobalt based catalyst precursor includes in a first support impregnation/drying/calcination stage, impregnating a particulate porous catalyst support with a cobalt salt, partially drying the impregnated support,...
|
|
JP2012102004A |
To provide a honeycomb structured body hardly generating a crack even in a thermal shock such as when temperature is abruptly elevated.The honeycomb structured body includes a porous silicon carbide honeycomb fired body juxtaposed in lon...
|
|
JP4922861B2 |
The present invention relates to a holding material for a catalytic converter including a catalyst carrier, a metal casing for receiving the catalyst carrier, and the holding material wound around the catalyst carrier and interposed in a...
|
|
JP4922651B2 |
To provide a catalyst molded body having an excellent abrasion resistance suitable for, for example, denitrification treatment of a dust containing exhaust gas. The molded body of a porous catalyst has channels passing through the molded...
|
|
JP4920858B2 |
A process for preparing a cobalt based catalyst precursor includes in a first support impregnation/drying/calcination stage, impregnating a particulate porous catalyst support with a cobalt salt, partially drying the impregnated support,...
|
|
JP4918433B2 |
The present invention relates to a holding material for a catalytic converter including a catalyst carrier, a metal casing for receiving the catalyst carrier, and the holding material wound around the catalyst carrier and interposed in a...
|
|
JP4880969B2 |
|
|
JP4874123B2 |
Provided is a catalyst support structure for use as either a NOx catalyst support or as a DPF having a hydrophobic coating. The hydrophobic coating affords a catalyst support structure exhibiting reduced or low absorption when exposed to...
|
