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WO/2020/073101A1 |
The present disclosure generally relates to graphitic compositions, coatings and materials. The present disclosure also relates to coating compositions comprising a conducting polymer and a metal source. The present disclosure also relat...
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WO/2020/076008A1 |
The present invention relates to a multi-functional catalyst complex for processing an exhaust gas, which reduces, via reduction, nitrogen oxide (NOx) occurring in a large engine for a vessel using a high-sulfur diesel fuel, and which, a...
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WO/2020/071059A1 |
The present invention provides an exhaust gas purification catalyst in which an alkaline earth metal is supported on a porous support in a highly dispersed state. The exhaust gas purification catalyst provided by the present invention is...
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WO/2020/072291A1 |
A catalyst nanocomposite and methods of making the same. The catalyst nanocomposite includes a substrate; and a coating disposed on the substrate, the coating having a ruthenium and nitrogen co-doped carbon matrix. The coating may be mel...
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WO/2020/066555A1 |
[Problem] To provide a catalyst with which a hydrocarbon oil can be hydrotreated with high desulfurization activity. [Solution] A hydrotreating catalyst for hydrocarbon oils which comprises an inorganic composite oxide support comprising...
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WO/2020/068713A1 |
A process using a dealkylated aromatic liquid improves a heavy hydrocarbon liquid used for supporting molybdenum carbonized catalyst. Dealkylated aromatic liquid can be derived from heavy hydrocarbon materials that have been subjected to...
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WO/2020/051957A1 |
Provided are a method for preparing a methyl benzyl alcohol by means of the catalytic conversion of ethanol and a catalyst used, belonging to the technical field of chemical catalysis. The present invention develops a route to prepare th...
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WO/2020/051955A1 |
Disclosed are a method for preparing a benzyl alcohol and homologues by means of the catalytic conversion of a lower alcohol and a catalyst used, belonging to the technical field of chemical catalysis. The present invention aims to devel...
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WO/2020/051956A1 |
The present invention belongs to the technical field of chemical catalysis, and provides a method for producing methylbenzyl alcohol by catalytic conversion of ethanol and a catalyst therefor. The present invention aims to develop a cata...
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WO/2020/053035A1 |
The present invention relates to a method for the chemical conversion of sugars or sugar alcohols to polyols/glycols, wherein the conversion of sugar or sugar alcohols is carried out by hydrogenolysis in the presence of a catalyst contai...
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WO/2020/051887A1 |
Disclosed is a method for preparing propylene glycol monoethyl ether by means of a fixed bed reaction using a solid superbase as a catalyst. The method comprises the steps of: feeding ethanol and propylene oxide into a fixed bed reactor ...
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WO/2020/050160A1 |
A hydrogenation catalyst for amide compounds which comprises hydroxyapatite and, fixed thereto, platinum and vanadium, characterized in that 15-80% of the surface of the platinum is covered with vanadium. With the catalyst, it is possibl...
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WO/2020/048019A1 |
Disclosed are a supported transition metal carbide catalyst and a one-step synthesis method therefor. The method comprises: mixing a carrier, a transition metal precursor, and a solid carbon source, and then grinding same to form a solid...
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WO/2020/051417A2 |
A method of chlorinating a antimony fluorohalide catalyst is disclosed. In one embodiment the method comprises contacting an antimony fluorohalide catalyst that contains one or more fluorines with a regenerating agent chosen from 2-chlor...
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WO/2020/042127A1 |
Disclosed are a bismuth tellurate/bismuth oxide heterojunction material, a preparation method therefor and an application thereof. The chemical general formula of the bismuth tellurate/bismuth oxide heterojunction material provided by th...
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WO/2020/042524A1 |
The present invention provides a PdIn alloy catalyst. The PdIn alloy catalyst comprises a carrier and metal Pd loaded on the carrier. The carrier is a nitrogen-doped porous carbon composite material having a plurality of pore channels. T...
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WO/2020/042526A1 |
Provided is a composite catalyst. The composite catalyst comprises a carrier and a noble metal loaded on the carrier, wherein the carrier is a nitrogen-doped porous carbon composite material having a plurality of pore channels, the nitro...
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WO/2020/038180A1 |
The present application relates to production of a novel spongy Au/g-3N4 composite electrochemical sensor. A gold nanoparticle has excellent electro-catalytic performance, and a spongy composite is obtained by means of joint backflow wit...
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WO/2020/037845A1 |
Graphene-based hollow cobalt sulphide nanocrystals capable of efficiently activating persulphate, and a preparation method therefor: first growing a zeolite-type imidazolate framework 67 on the surface of graphene oxide by means of a pre...
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WO/2020/040446A1 |
The present invention relates to: a cathode active material for a lithium secondary battery, comprising a carbon material on which catalyst particles are supported and a sulfur-carbon composite; a manufacturing method thereof; and a cath...
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WO/2020/029468A1 |
The present invention relates to a method for preparing acetate by using clay-based solid acid. After a prepared catalyst is added to a reactor, acetic acid and alcohol are continuously added for continuous reaction at 90-120°C to obtai...
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WO/2020/030617A1 |
The present invention relates to a method for producing a double metal cyanide (DMC) catalyst, comprising the reaction of an aqueous solution of a cyanide-free metal salt, an aqueous solution of a metal cyanide salt, an organic complex l...
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WO/2020/026191A1 |
Provided in this disclosure are oxidative dehydrogenation catalysts that include a mixed metal oxide having the empirical formula: Mo1.0V0.12-0.49Te0.05-0.17Nb0.10-0.20Od wherein d is a number to satisfy the valence of the oxide. The oxi...
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WO/2020/024090A1 |
Provided is a method for preparing a photocatalytic composite material, relating to the technical field of catalysts. The preparation method provided by the present invention comprises the following steps: (1) subjecting plant leaves to ...
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WO/2020/019647A1 |
A method employing a quaternary ammonium base to prepare a C-N co-doped nanotube/nanorod catalytic material. The method comprises: dispersing P25 in an aqueous solution having a high concentration of alkali; fully stirring the aqueous so...
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WO/2020/022143A1 |
[Problem] To provide a method for producing a biofuel that involves reacting a lower alcohol and an animal/vegetable fat/oil raw material that includes free fatty acid in the presence of a solid acid catalyst, wherein the amount of lower...
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WO/2020/021498A2 |
Disclosed is a catalyst comprising: a composition having a formula BNxMyOz wherein B represents boron, N represents nitrogen, M comprises a metal or metalloid, and O represents oxygen, x ranges from 0 to 1, y ranges from 0.01 to 5.5; and...
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WO/2020/020740A1 |
The invention relates to a method for producing at least one catalyst, comprising co-mixing boehmite with an active phase containing a heteropolyanion salt of the Keggin and/or lacunary Keggin and/or substituted lacunary Keggin and/or An...
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WO/2020/021018A1 |
The invention relates to a method for activating a photocatalytically active, for example titanium-dioxide-containing, outer layer (13; 23) deposited on a composite, by means of at least one element (14; 24) generating a radiation, for e...
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WO/2020/016898A1 |
A composition comprising a porous carbon material doped with 1 at.% to 5 at.% nitrogen, and a carbide, is provided. Further, articles comprising the composition are provided. A method for making a composition comprising a carbide-carbon ...
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WO/2020/016899A1 |
A composition comprising a carbon material comprising a first channel with a width in the range of 50 nm to 1000 nm and a second channel with a width in the range of 20 nm to 200 nm, wherein the second channel comprises branches and is i...
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WO/2020/015281A1 |
A metal-doped amorphous-state carbon nitride photocatalytic material and preparation method therefor. The preparation method comprises: (1) mixing a nitrogen-rich organic matter with metal salt; and (2) roasting the mixture obtained in s...
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WO/2020/017777A1 |
The present invention relates to a catalyst precursor for forming a molybdenum disulfide catalyst through a reaction with sulfur in heavy oil and to a method for hydrocracking heavy oil by using same. According to the present invention, ...
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WO/2020/016908A1 |
A method for using bulk and porous N-containing/-doped carbon and carbon nitrides as heterogeneous catalysts for borrowing hydrogen and dehydrogenation reactions. The bulk and porous nitrogen-containing/nitrogen-doped carbon and carbon n...
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WO/2020/016555A1 |
A catalyst comprising atomically dispersed cationic gold or ruthenium or palladium or platinum species and method of making thereof.
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WO/2020/012687A1 |
This hydrocarbon reforming catalyst is a catalyst for producing, from a hydrocarbon gas, a synthesis gas containing hydrogen and carbon monoxide, and contains a complex oxide constituted of a perovskite structure based on at least Ba, Zr...
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WO/2020/010749A1 |
A modified carbon nitride photocatalyst and a preparation method therefor, and a method for synthesizing xylosic acid by photocatalytic oxidation of xylose. The preparation method of the photocatalyst comprises: (1) uniformly mixing a ni...
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WO/2020/009473A1 |
The present invention relates to an active layer composition of a cathode for brine electrolysis and a cathode for electrolysis formed of same, the active layer composition comprising: a metal precursor mixture comprising a ruthenium pre...
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WO/2020/009318A1 |
The present invention provides a catalyst for preparing olefin, the catalyst having excellent conversion rate and selectivity, and a method for preparing the catalyst. The catalyst for preparing olefin, according to the present invention...
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WO/2020/002139A1 |
The subject of the invention is a catalyst comprising a support based on alumina or silica or silica-alumina, at least one element from group VIII, at least one element from group VIB, and at least one organic compound of formula (I) in ...
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WO/2020/002138A1 |
The invention relates to a catalyst comprising a substrate based on alumina or silica or silica-alumina, at least one element from group VIII, at least one element from group VIB and at least one C5 or C6 acid ester compound, additionall...
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WO/2020/000170A1 |
A process for etherification of aldehydes and/or ketones in the presence of a catalyst and an iodine source.
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WO/2020/004043A1 |
The present invention provides a method which uses an aniline derivative as a starting material, and which is capable of producing an α-azidoaniline derivative or an α, α'-diazide derivative. The present invention comprises a method f...
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WO/2020/002140A1 |
The invention relates to a catalyst comprising a support based on alumina or on silica or on silica-alumina, at least one element of group VIII, at least one element of group VIB, and an organic compound of formula (I) in which X is chos...
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WO/2020/002135A1 |
The invention relates to a catalyst comprising a substrate that is based on alumina or silica or silica-alumina, at least one element from group VIII (groups 8, 9, 10), at least one element from group VIB (group 6), and an organic compou...
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WO/2020/002137A1 |
The subject of the invention is a catalyst comprising a support based on alumina or silica or silica-alumina, at least one element from group VIII, at least one element from group VIB, and at least one organic compound of formula (I) in ...
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WO/2020/005482A1 |
Transition metal MXene catalysts and methods for using with electrochemical cells for reduction of carbon dioxide and production of hydrocarbons. The transition metal catalysts include nanostructured transition metal carbides, nitrides, ...
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WO/2020/005161A1 |
The present invention relates a catalyst composition comprising metal oxides useful in a catalytic oxidative dehydrogenation of the short chains of alkene into its corresponding diene, in particular, the catalytic oxidative dehydrogenati...
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WO/2020/005483A1 |
An apparatus and method for energy production and carbon sequestration. A photovoltaic cell is paired with an electrochemical cell, wherein a cathode side of the electrochemical cell reduces carbon dioxide to hydrocarbon, and an anode si...
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WO/2020/003464A1 |
Provided is a photocatalyst with which the time required for decomposing an object to be decomposed can be reduced. This photocatalyst (1) comprises cuprous bromide, and the cuprous bromide exhibits, with the irradiation of light, a phot...
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