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Matches 1 - 50 out of 1,742

Document Document Title
WO/2018/123430A1
Provided is a retention member for an exhaust gas processing device with excellent retention properties that has excellent heat resistance and excellent initial surface pressure, can maintain a high surface pressure even after being repe...  
WO/2018/109083A1
The invention relates to an improved catalyst based on a tableted molded catalyst body, containing a metal-containing mixture, containing copper, zinc, and aluminum, with calcium aluminate as a binder material with a weight fraction of c...  
WO/2018/051933A1
The purpose of the present invention is to clarify moisture absorption characteristics of a catalyst for acrylic acid production, ascertain a relationship between moisture content in the catalyst and performance as a catalyst for acrylic...  
WO/2018/046323A1
The invention relates to the use of at least one polyalkylene glycol dialkyl ether of general formula (I): R1-O-(CH2-CHR2O)n-R1, in which the substituents independently have the following designations: R1 : C1-C8-alkyl; R2 : hydrogen or ...  
WO/2018/016606A1
The present invention provides an exhaust gas purification catalyst for an internal combustion engine, and an exhaust gas purifying method using the catalyst. The exhaust gas purification catalyst according to the present invention has a...  
WO/2018/017848A1
A polygonal substrate assembly includes a polygonal substrate housing, a substrate, and a compressible mat. The compressible mat is positioned about the substrate and the substrate is press-fit within the polygonal substrate housing with...  
WO/2018/016601A1
As a means for preventing a decrease in catalyst performance even after the catalyst has been exposed to exhaust gas which contains a phosphorus compound, the present invention provides a catalyst for purifying phosphorus compound–cont...  
WO/2018/006829A1
A preparation method for a nickel-cobalt-silver-carbon composite catalyst, said method comprising: S1, using a reaction vessel to evenly mix a carbon material powder with water at a constant temperature of 25-80°C; S2, simultaneously ad...  
WO/2018/006826A1
A preparation method for a composite material wherein a manganese oxide surface is coated with a metal compound, said method comprising: evenly mixing a manganese oxide with water at a constant temperature of 25°C-80°C, and obtaining a...  
WO/2017/213093A1
Provided is a catalyst carrier which is capable of inhibiting carbon deposition on a catalyst when used in a gas-phase organic reaction, and with which the gas-phase organic reaction can be performed efficiently and stably over a long pe...  
WO/2017/208164A1
The invention is in the field of catalysis. More specifically, the invention relates to a process for preparing a protected metal catalyst on a support; a matrix particle comprising the protected metal catalyst; and, a process for hydrog...  
WO/2017/207555A1
The present invention refers to a process for preparing mesoporous carbon loaded with a catalytically active metal and/or metal oxide nanoparticles, the so-obtained mesoporous carbon and the use thereof as a catalyst in a transfer hydrog...  
WO/2017/182923A1
Oxygen evolution reaction (OER) catalysts and uses thereof are described. An OER catalyst can include a carbon support, a discontinuous catalytic cobalt (II,III) oxide (Co3O4) nanolayer in direct contact with the carbon support, and an a...  
WO/2017/141724A1
Provided is a mat material comprising inorganic fibers, and an oil-like fiber-scattering inhibitor that is caused to adhere to the surface of the inorganic fibers, the adhering amount of the fiber-scattering inhibitor being 0.05-2.0% by ...  
WO/2017/122113A1
Methods for producing syngas from carbon dioxide are provided. Methods can include reacting a feedstream containing hydrogen and carbon dioxide in the presence of a supported metal oxide catalyst including at least one auxiliary metal to...  
WO/2017/121792A1
The invention relates to a process for preparing a porous material comprising metal, metalloid, or non-metal precursor, said process comprising the steps of: - dispersing the porous material in a hydrophobic solvent; - adding a metal, me...  
WO/2017/103040A1
The invention relates to a method for preventing an SCR catalyst from being contaminated with platinum group metal in an emission control system comprising, upstream of the SCR catalyst, a catalyst that contains platinum group metal, cha...  
WO/2017/060243A1
The invention relates to a method for producing iron-doped ruthenium/carbon carrier catalysts and to the use of same for selective liquid phase hydration of carbonyl compounds to obtain the corresponding alcohols, particularly for the hy...  
WO/2016/158286A1
This base material for carbon nanotube production is designed to be used as a base material for growing carbon nanotubes, wherein the base material for carbon nanotube production is characterized in that a catalytic metal thin film layer...  
WO/2016/152693A1
This outer circumference coating material contains colloidal silica, silicon carbide and titanium oxide having a particle diameter different from that of the silicon carbide, and is applied to the outer circumferential surface of a honey...  
WO/2016/050906A1
The present invention provides a method for applying organic compounds to catalyst particles. Catalyst particles, a substance A and a substance B are combined. The weight ratio of substance A to substance B is in the range between 60:40 ...  
WO/2016/047775A1
 Provided is a carbon black that is highly dispersible and is applied to a fuel cell catalyst. The carbon black is characterized by having a DBP absorption of at least 200 ml/100 g, a ratio of DBP absorption (ml/100 g) to specific surf...  
WO/2016/037830A1
The invention relates to a supported catalyst comprising a predominantly calcined aluminium oxide support and an active phase comprising nickel, the nickel content being between 5 and 65% by weight of said element relative to the total m...  
WO/2016/033554A1
Described herein are methods for coating a substrate with a photocatalytic compound, and photocatalytic elements prepared by these methods.  
WO/2016/009404A1
The present disclosure relates to a process and system for modifying heterogeneous catalysts by contacting them with chemical compounds. Specifically, the present disclosure relates to an easy and convenient process for surface functiona...  
WO/2015/197712A1
The present invention relates to a method for limiting the emission of dust from catalyst grains. Said method comprises the following two consecutive steps: a first step of performing a heat treatment of the catalyst grains at a temperat...  
WO/2015/189189A1
The invention concerns a supported catalyst comprising a predominantly calcined aluminium oxide support and an active phase comprising nickel, the nickel content being between 5 and 65% by weight of said element relative to the total mas...  
WO/2015/189190A1
The invention concerns a supported catalyst comprising a predominantly calcined aluminium oxide support and an active phase comprising nickel, the nickel content being between 5 and 65% by weight of said element relative to the total mas...  
WO/2015/189193A1
The invention concerns a catalyst comprising a predominantly calcined aluminium oxide matrix and an active phase comprising nickel, said active phase being at least partially comulled in said predominantly calcined aluminium oxide matrix...  
WO/2015/189191A1
The invention concerns a catalyst comprising a predominantly calcined aluminium oxide matrix and an active phase comprising nickel, said active phase being at least partially comulled in said predominantly calcined aluminium oxide matrix...  
WO/2015/182138A1
This redox catalyst is obtained by having carbon nanotubes, the average diameter (Av) and the standard deviation (σ) of diameters of which satisfy the relation 0.60 > 3σ/Av > 0.20, support a catalytically active component. At least a p...  
WO/2015/164711A1
The method is for use with a substrate having a plurality of parallel channels extending therethrough. In the method, the steps comprise: filling a selected plurality of the channels with a granular material; and consolidating the granul...  
WO/2015/136954A1
[Problem] Attempts have been made to combine catalytic metals with a variety of carriers in order to enable synthesis of ammonia at lower pressures and temperatures, but investigations using known catalytic metal + carrier combinations h...  
WO/2015/131632A1
A catalytic filter filtering material having a TiO2 thin-film protective layer and a preparation method for same: using the filtering material as a base, loading a denitrating catalytic solution onto the filtering material by means of an...  
WO/2015/119234A1
Provided are a catalyst carrier, an intermediate thereof, a fuel cell, and a method for producing a catalyst carrier in which sintering can be suppressed without using silica which is formed in CVD and sputtering. This catalyst carrier, ...  
WO/2015/098413A1
Provided is a holding seal member on which sufficiently-readable identifying information has been provided. A holding seal member for holding an exhaust gas treatment element, the holding seal member being configured from a mat comprisin...  
WO/2015/083460A1
Provided is a holding seal material which can sufficiently has the surface pressure characteristics required of a holding seal material and which has a low amount of fiber scattering. This holding seal material comprises inorganic fibers...  
WO/2015/069840A1
In an embodiment: a method of making syngas in a metal reactor can comprise introducing carbon dioxide and hydrogen to the metal reactor in the presence of a catalyst to form the syngas, wherein the metal reactor comprises nickel and whe...  
WO/2015/066563A9
A system and method for efficiently treating metal catalyst resident in a reactor vessel comprises a sulfiding module, a sulfur source, an ammonia source, and/or a coking source, a hydrogen sulfide detection module, a hydrogen gas detect...  
WO/2015/066563A8
A system and method for efficiently treating metal catalyst resident in a reactor vessel comprises a sulfiding module, a sulfur source, an ammonia source, and/or a coking source, a hydrogen sulfide detection module, a hydrogen gas detect...  
WO/2015/066563A1
A system and method for efficiently treating metal catalyst resident in a reactor vessel comprises a sulfiding module, a sulfur source, an ammonia source, and/or a coking source, a hydrogen sulfide detection module, a hydrogen gas detect...  
WO/2015/056652A1
This exhaust gas purification device is provided with a columnar exhaust gas treatment body, a casing which comprises a tubular body that houses the exhaust gas treatment body, and a mat which comprises inorganic fibers and is inserted b...  
WO/2015/056651A1
This exhaust gas purification device is provided with a columnar exhaust gas treatment body, a casing which comprises a tubular body that houses the exhaust gas treatment body, and a mat which comprises inorganic fibers and is inserted b...  
WO/2015/028779A1
A process for the production of an ester product from a mixture of at least two different ester compounds comprises the steps of mixing together at least two different starting ester compounds to form a first ester mixture; and contactin...  
WO/2014/210242A1
The present disclosure provides an identification process which may employ various identification techniques on Zero platinum group metal (ZPGM) catalyst systems, in order to identify responsible materials for the formation of corrosion ...  
WO/2014/156951A1
The present invention is an exhaust gas purifying catalyst for purifying an exhaust gas containing a silicon compound, which comprises a supporting body and a catalyst layer that is formed on the supporting body and is obtained by loadin...  
WO/2014/147137A1
The invention pertains to a stabilized catalyst mould comprising a catalyst body formed of a catalyst material, said catalyst material comprising a catalytically active material or a precursor material of the catalytically active materia...  
WO/2014/126077A1
To provide: a catalyst for solid polymer fuel cells, which has excellent initial activity and good durability; and a method for producing the catalyst for solid polymer fuel cells. The present invention is a catalyst for solid polymer fu...  
WO/2014/099592A1
An improved reactor and process for hydrogen cyanide production, including a catalyst bed comprising a corrugated catalyst support and a knitted catalyst to conform to the wave shape of the corrugated catalyst support.  
WO/2014/048957A1
The invention relates to a process for preparing a shaped Cu-Al catalyst body for the hydrogenation of organic compounds containing a carbonyl function. More particularly, the shaped catalyst body is suitable for the hydrogenation of ald...  

Matches 1 - 50 out of 1,742