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WO/2020/065956A1 |
Provided is a steam reforming method comprising a reforming step in which a substance to be reformed is subjected to steam reforming in the presence of steam, using a steam reformer 12 having: an aluminum layer 12a which contains aluminu...
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WO/2020/066010A1 |
Provided is a carbon material for solid polymer fuel cell catalyst supports. The carbon material is porous and satisfies all of the following: (1) the intensity ratio (I750/Ipeak) of the intensity (I750) at 750°C over the peak intensity...
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WO/2020/045492A1 |
This ceramic honeycomb structural body comprises multiple flow passages formed in an axial direction by means of separating walls arranged in a cross sectional lattice formation, and an outer circumferential wall provided at the outer ci...
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WO/2020/041140A1 |
Presented is a process for the regeneration of a deactivated nitrogen oxide decomposition catalyst of a selective catalytic reduction system that is a component of a flue gas treating system that is one of parallel flue gas treating syst...
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WO/2020/027693A1 |
The invention relates to the field of catalysis and oil refining. Disclosed is a carrier for a catalyst for processing hydrocarbon feedstock, which includes aluminum oxide and zeolite, wherein as zeolite, the support comprises crystallin...
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WO/2020/021898A1 |
An electric resistor (1) comprises silicon (101), borosilicate (102), and cordierite (110). The electric resistor (1) may be configured to have a conducting phase (10) that comprises the silicon (101) and the borosilicate (102) that cove...
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WO/2019/205101A1 |
A process for preparing dispersed Pd nanoparticles on a support by fast heating. The process can simplify the reaction steps, equipment and raw materials.
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WO/2019/189636A1 |
A porous molded article (X) that meets the requirements (x-1) to (x-3); a porous molded article (Y) that contains an alkali metal carbonate salt or an alkali metal hydrogencarbonate salt, wherein the content of the alkali metal carbonate...
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WO/2019/176868A1 |
This honeycomb filter is made from a honeycomb fired body comprising: porous cell partitions that separate and form a plurality of cells serving as exhaust gas channels; an exhaust gas introduction cell wherein an exhaust gas inlet side ...
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WO/2019/170944A1 |
This invention relates to a support that is magnetically, structurally and chemically stable at high temperatures under oxidising and reducing atmospheres, and which exhibits and maintains magnetic properties at room temperature, with th...
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WO/2019/155212A1 |
Processes of preparing a plurality of LDH-coated alumina particles (i.e. alumina@LDH core@shell particles) is described, in which the alumina core has an average particle size of≥50 μm. The resulting LDH-coated alumina particles offer...
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WO/2019/155211A1 |
Processes of preparing a plurality of LDH-coated alumina particles (i.e. alumina@LDH core@shell particles) is described, in which the alumina core has an average particle size of ≥50 μm. The resulting LDH-coated alumina particles offe...
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WO/2019/141848A1 |
The present invention relates a method of making a catalyst support comprising at least homogeneously distributed titanium dioxide and alumina and to a catalyst support obtained according to this method.
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WO/2019/133376A1 |
A mixture for making a ceramic carrier thai uses a first powder that has a fracture factor of 15.0 or greater and a second powder that has a fracture factor of 14.9 or less. The second powder may reduce the cost to manufacture the carrie...
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WO/2019/131270A1 |
The present invention pertains to an activated carbon, which shows an electric conductivity of 3.5 s/cm or greater when determined by the powder resistance measurement method under a load of 12 kN and has an oxygen content of 3.0 mass% o...
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WO/2019/127436A1 |
A flowing water sterilization device, comprising: a fluid cavity (10); a sterilization unit (20) provided in the fluid cavity (10), the sterilization unit (20) comprising a plurality of radiating elements (201) provided at the sidewall o...
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WO/2019/122147A1 |
Disclosed is a process for the alkylation of an aliphatic organic compound comprising: (a) providing a catalyst comprising one or more zeolitic materials having a BEA framework structure, wherein the BEA framework structure comprises YO2...
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WO/2019/114577A1 |
A method for preparing an α-Al2O3 carrier, comprising: a) kneading an aluminum source with an auxiliary and a binder; b) extruding the kneaded product into cylindrical strips; c) carrying out pelletization and rounding, to obtain balls;...
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WO/2019/104204A1 |
A chemical reactor that combines a pressure vessel, heat exchanger, heater, and catalyst holder into a single device is disclosed. The chemical reactor described herein reduces the cost of the reactor and reduces its parasitic heat losse...
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WO/2019/084657A1 |
A method of deoxygenating a feedstock, comprising at least one oxygenated organic compound, to form a hydrocarbon product, comprising the steps of: contacting the feedstock with a catalyst under conditions to promote deoxygenation of the...
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WO/2019/089908A1 |
A catalyst for a selective conversion of hydrocarbons. The catalyst includes a first component selected from the group consisting of Group VIII noble metals and mixtures thereof, a second component selected from the group consisting of a...
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WO/2019/089906A1 |
A catalyst for a selective conversion of hydrocarbons. The catalyst includes a first component selected from the group consisting of Group VIII noble metals and mixtures thereof, a second component selected from the group consisting of a...
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WO/2019/088302A1 |
The purpose of the present invention is to provide: an oxygen absorbing and releasing material comprising a ceria/zirconia-based composite oxide having improved HC and NOx purification performance; and a three-way catalyst capable of red...
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WO/2019/087042A1 |
A holding material for a pollution control element which can sufficiently suppress scattering of inorganic fibers when the pollution control element is assembled in a casing, and which has a sufficiently high coefficient of friction. The...
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WO/2019/080921A1 |
Disclosed are an aluminum oxide carrier material and a preparation method therefor, a hydrogenation catalyst and a method for residual oil hydrogenation. The carrier material comprises main body aluminum oxide and rod-like aluminum oxide...
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WO/2019/066076A1 |
Provided is a catalyst containing a carrier, and a metal obtained by reducing metal ions carried by the carrier 1) in a supercritical state or 2) in a polar organic solvent, the carrier being an inorganic porous body having a hierarchica...
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WO/2019/059808A1 |
The invention relates to catalysts for preliminary hydrotreatment of oil fractions with an onset of boiling temperature above 360°C for producing feedstocks with low sulfur and nitrogen contents, which feedstocks are further processed b...
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WO/2019/059807A1 |
The invention relates to catalysts for hydrotreatment of hydrocarbon feedstocks. The invention relates to a catalyst comprising: 33.0-43.0 wt% [Co(H2O)2(C6H5O7)]2[Mo4O11(C6H5O7)2]; 0.4-1.6 wt% boron in the form of surface compounds; and ...
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WO/2019/051450A1 |
The present disclosure provides synthetic polymers that can coordinate with Palladium to serve as reusable metal-based in aqueous systems. The polymers disclosed comprise repeat units represented by any one of structural formulas (I) or ...
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WO/2019/031080A1 |
The invention provides: an exhaust-gas-purifying metal substrate capable of achieving both low pressure loss and high purification performance; and an exhaust gas purification device using the metal substrate. The invention relates to an...
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WO/2019/026646A1 |
A honeycomb catalyst provided with a honeycomb structure comprising an extrusion-molded body that includes a ceria-zirconia composite oxide and alumina, wherein the honeycomb catalyst is characterized in that an outer-wall application me...
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WO/2019/026645A1 |
A method for producing a honeycomb structure, the method including a molding step for molding a raw material paste containing ceria-zirconia composite oxide particles, alumina particles, and an alumina binder to obtain a honeycomb molded...
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WO/2019/021904A1 |
Provided is a carrier powder which is thermodynamically stable and to which electroconductive properties are readily imparted. According to the present invention, there is provided a carrier powder that comprises aggregates of carrier mi...
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WO/2019/003424A1 |
The present invention provides: an alumina-based composite oxide having a large initial specific surface area and a small initial average pore diameter, as well as exceptional heat resistance of the specific surface area and pore volume;...
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WO/2018/235659A1 |
The present invention addresses the problem of providing a composite aluminum material that exhibits excellent adhesion between a support and a supported substance. This composite aluminum material has an oxide film-carrying aluminum bas...
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WO/2018/227362A1 |
A vanadium-based catalyst comprises an active phase carried on a carrier. The active phase comprises vanadium oxide, potassium sulfate, sodium sulfate, and assistants. The carrier comprises ultra-large-pore silicon dioxide and diatomite,...
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WO/2018/222749A1 |
Disclosed herein is a catalyst composite containing a perovskite-oxide and an oxide support, methods of preparing a catalyst composite containing a perovskite-oxide and an oxide support, and the use thereof for CO2 conversion by a revers...
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WO/2018/217136A1 |
The invention relates to a catalyst for the synthesis of C5 and higher hydrocarbons from CO and H2 by a Fischer-Tropsch reaction and a method for producing this catalyst. The catalyst comprises cobalt and a granulated porous support comp...
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WO/2018/192516A1 |
An improved diesel hydrocracking catalyst carrier and a method for preparing same. Raw materials of the carrier comprise the following components in percentage by weight: 3-35% of molecular sieve, 5-75% of γ-Al2O3, 15-75% of amorphous s...
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WO/2018/192519A1 |
An optimized diesel hydrocracking catalyst carrier and a method for preparing same. Raw materials of the carrier comprise the following components in percentage by weight: 1-35% of modified molecular sieve, 3-75% of γ-Al2O3, 15-75% of a...
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WO/2018/195045A1 |
The invention provides a highly selective catalyst containing transition metal atoms or clusters coordinated in electrically conductive support materials. These materials can be employed as active centers for CO2 reduction to carbon mono...
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WO/2018/188532A1 |
Disclosed is a high-nitrogen crude oil hydrorefining catalyst, composed of the following three parts: a carrier, an active component and an adjuvant. The carrier is an alumina carrier, the active component is dualistic, comprising the me...
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WO/2018/161265A1 |
Provided are a hollow bio-ceramic ball and a manufacturing method and a forming device thereof. The hollow bio-ceramic ball comprises a ceramic shell having a central shaft therein. A plurality of fins are arranged at the central shaft. ...
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WO/2018/159556A1 |
[Problem] The purpose of the invention is to improve adhesion of a catalyst layer and an oxide film in a honeycomb substrate for catalyst support. [Solution] A honeycomb substrate for catalyst support used in purification of exhaust gas ...
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WO/2018/159007A1 |
[Problem] To protect the gas-inlet-side edge surfaces of a catalyst support having an offset structure from wind erosion. [Solution] A base for supporting a catalyst for exhaust gas purification, the base including a honeycomb in which a...
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WO/2018/155432A1 |
[Problem] To provide a catalyst body which is capable of maintaining the activity for a long period of time. [Solution] A mesoporous catalyst body which is provided with: a supporting body that has a plurality of mesopores; and oxidation...
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WO/2018/148168A1 |
A three-dimensional (3-D) structured monolith catalyst and methods of making and use are described herein. The three-dimensional (3-D) catalyst contains a 3-D structured support material, a catalytically active metal sulfide or metal oxy...
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WO/2018/117247A1 |
Provided is a method for producing a porous molded body, which includes: a step of obtaining a molded body by molding raw materials containing 1-100 parts by mass of a bicarbonate compound (A) represented by AHCO3 (in the formula, A is N...
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WO/2018/110144A1 |
A method for manufacturing an inorganic oxide particle-supporting structural carrier characterized by having a random three-dimensional network structure, an air-permeable structural carrier being immersed under reduced pressure in a slu...
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WO/2018/088934A1 |
The invention relates to catalysts for producing petroleum cuts having a low sulfur content. A catalyst comprising (wt %): [Co(H2O)2(C6H5O7)]2[Mo4O11(C6H5O7)2] 33.0-43.0%; a substrate is the remainder, is described; wherein the substrate...
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