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WO/2020/262987A1 |
The present invention relates to a nickel catalyst for a hydrogenation reaction and a manufacturing method therefor, and relates to a nickel catalyst added in a hydrogenation reaction for improving the color of a petroleum resin. The cat...
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WO/2020/262985A1 |
The present invention relates to a catalyst for a hydrogenation reaction and a method for producing same and, more specifically, to a catalyst for a hydrogenation reaction, wherein the catalyst comprises nickel oxide as an active materia...
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WO/2020/262986A1 |
According to the present invention, when preparing a hydrogenation catalyst containing nickel as an active material, the reduction of nickel may be facilitated by using copper and sulfur as accelerators. In particular, the present invent...
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WO/2020/262035A1 |
The present invention provides a production method for a black phosphorus-containing composition which has superior safety to and enables the synthesis of larger amounts of the black phosphorus-containing composition than conventional me...
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WO/2020/260064A1 |
The invention relates to a method for the photocatalytic reduction of carbon dioxide carried out in the liquid phase and/or in the gas phase under irradiation using a microporous crystalline metal sulfide photocatalyst. Said method is ca...
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WO/2020/260172A1 |
The invention relates to a process for converting furfural compounds to a reduced compound using a heterogeneous sulfide catalyst.
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WO/2020/254817A1 |
The present invention relates to improvements in known gold containing catalysts. In particular, the present invention relates to improving the stability and/or inhibition of deactivation of gold containing catalysts via the addition of ...
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WO/2020/250898A1 |
Provided is a novel oxygen reduction catalyst that has excellent stability and high oxygen reduction capability. This oxygen reduction catalyst includes a complex oxide formed of a conductive tin oxide including Zr.
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WO/2020/246140A1 |
This catalyst for organic matter decomposition comprises BaCO3, and a perovskite-type composite oxide represented by general formula AxByMzOw, wherein in general formula AxByMzOw, A includes Ba, B includes Zr, and M is Mn. When the peak ...
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WO/2020/240460A1 |
The present disclosure provides a process for the synthesis of isobutyl benzene by side chain alkylation of toluene in the presence of a catalyst. The catalyst used ub the process of present disclosure provides maximum conversion of tolu...
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WO/2020/238470A1 |
A catalyst capable of effectively catalyzing conjugated linoleic acid synthesis, a preparation method, and a conjugated linoleic acid synthesis method. The catalyst is one or more of the solid heteropolyacid chemical compounds H3PW12O40 ...
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WO/2020/242961A1 |
Systems and processes for the flexible production of gasoline and jet fuel via alkylation of C4 and C5 olefins.
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WO/2020/236381A1 |
A chromium-free catalyst for use in a fluidized bed reactor is described. The catalyst comprises 45-70wt% Fe2O3, 5-15wt% CuO, 20-35wt% A12O3, 10-20 wt% ZnO, and 1-15wt% K2CO3. The catalyst has a Davison Index (D1%) of less than or equal ...
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WO/2020/235809A1 |
The present disclosure describes a method for preparing an ether compound by reacting a furan-based compound with alcohol in the presence of a bulky or supported nickel phosphide catalyst.
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WO/2020/235868A1 |
The present invention relates to a method for preparing a co-catalyst compound by using an anhydrous hydrocarbon solvent and a co-catalyst compound prepared thereby.
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WO/2020/230530A1 |
A catalyst according to the present invention is characterized by being configured from a material that contains a metal sulfide and β-C3N4. It is preferable that nickel sulfide is contained as the metal sulfide. It is particularly pref...
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WO/2020/230630A1 |
[Problem to be Solved] To provide a catalyst having hydrotreatment (hydrogenation, desulfurization and denitrogenation) performance that is equal to or superior to the prior art, as a hydrotreating catalyst for hydrocarbon oils, and a hy...
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WO/2020/224663A1 |
Disclosed is a catalyst for preparing 2,3,3,3-tetrafluoropropene by gas-phase hydrodechlorination, which solves the problem of the high costs and easy deactivation of traditional chlorofluorocarbon hydrodechlorination catalysts. The disc...
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WO/2020/220313A1 |
Provided is a method for preparation of a supported carbon catalyst, at least comprising: (1) causing a gas containing an organic silicon source to contact a silicon oxide-based material so as to obtain a precursor; and (2) causing the p...
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WO/2020/223161A2 |
Catalysts comprising MoP and MoP2 are disclosed, wherein the catalyst is a composite. The catalyst may have a molar ratio of MoP:MoP2 within a range of 5:95 to 95:5. The catalyst may be used as a cathode active material for hydrogen gene...
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WO/2020/220312A1 |
Disclosed are a catalyst for preparing vinyl chloride by cracking 1,2-dichloroethane and preparation and regeneration methods therefor. The catalyst for preparing vinyl chloride by cracking 1,2-dichloroethane comprises a carrier and a ni...
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WO/2020/213600A1 |
The present invention provides a high yield method for producing 1224yd. This method for producing 1-chloro-2,3,3,3-tetrafluoropropene is a method for obtaining 1-chloro-2,3,3,3-tetrafluoropropene by reacting 1,1-dichloro-2,3,3,3-tetrafl...
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WO/2020/207874A1 |
The invention relates to a catalyst system suitable for hydrogenating aromatic nitro compounds (I) to form the corresponding aromatic amines (II), the catalyst system containing, as essential constituents: a component A selected from the...
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WO/2020/209742A1 |
The invention relates to a composite support for a catalyst, comprising alumina and an oxide of an element of group IV of the periodic table. This support contains from 0.2 to 0.6 wt. % of an element of group IV of the periodic table ...
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WO/2020/200981A1 |
The invention relates to a material on the basis of carbon and oxygen, the specific surface area of which is greater than 300 m²/g, wherein the mass ratio of the elemental content of oxygen (O) to that of carbon (C) is greater than 0.15.
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WO/2020/202207A1 |
The present disclosure relates to a process for synthesizing poly alpha olefins (PAO) from at least one feed stream, the process comprising: (a) contacting at least one feed stream, a catalyst composition comprising a combination of alum...
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WO/2020/202144A1 |
The present invention provides a co-deflagration process for the preparation of metallic, ceramic, or mixed ceramic -metallic particles optionally impregnated within or attached to a metallic, ceramic, or mixed ceramic-metallic support m...
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WO/2020/202874A1 |
This optical member is provided with a light-transmitting member and a functional film covering the light-transmitting member. The functional film contains: photocatalyst particles which are activated by ultraviolet radiation; and a spec...
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WO/2020/196853A1 |
The purpose of the present invention is to provide a catalyst with which it is possible to produce methacrolein and/or methacrylic acid stably over an extended period of time while maintaining high reactivity in raw-material compounds an...
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WO/2020/193951A1 |
A photocatalyst is described that is suitable for converting molecular nitrogen into ammonia. The photocatalyst comprises a layered base material comprising 1 to 100 layers, the layered base material being selected from the group consist...
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WO/2020/196150A1 |
This molded catalyst body is used in order to produce an unsaturated aldehyde and/or an unsaturated carboxylic acid by means of an oxidation reaction, and simultaneously satisfies requirements (A) and (B). (A) Before being filled in a re...
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WO/2020/186421A1 |
Disclosed are a coordinate zirconium phosphotungstate catalyst and the use thereof in the catalytic hydrogenation of furfural, belonging to the field of heterogeneous catalysis. The zirconium phosphotungstate catalyst obtained in the pre...
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WO/2020/187377A1 |
A transparent photocatalytic coating for in-situ generation of free radicals combating microbes, odors and organic compounds in visible light is disclosed, featuring a catalytic material comprising a dopant and having particle size distr...
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WO/2020/185107A1 |
A method to regenerate and reactivate catalysts used for a carbon and syngas production reaction including a DRM or CARGEN reaction is developed. Carbon dioxide (CO2) is used as the regeneration and activation media. This method of a sin...
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WO/2020/180831A1 |
The present disclosure provides a process for producing trifluoroiodomethane by reacting trifluoroacetic acid, an iodine source, and a metal fluoride in the presence of a metal catalyst to produce trifluoroiodomethane.
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WO/2020/178120A1 |
The invention relates to polyoxometalates represented by the formula (An)m+{[M6(O2)9][(XM'10O37)3]}m- or solvates thereof, corresponding supported polyoxometalates, and processes for their preparation, as well as their use in oxidative c...
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WO/2020/180766A1 |
The present disclosure provides a process for producing trifluoroiodomethane. The process includes providing a metal trifluoroacetate, iodine monochloride, and a solvent, and reacting the metal trifluoroacetate and iodine monochloride in...
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WO/2020/180835A1 |
The present disclosure provides a process for producing trifluoroiodomethane. The process includes providing a metal trifluoroacetate, an iodine source, a metal catalyst, and a solvent, and reacting the metal trifluoroacetate and the iod...
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WO/2020/176210A1 |
Disclosed are novel catalyst compositions, catalyst precursors, processes for making catalyst precursors, processes for making catalyst compositions, and processes for converting syngas. The catalytic component in the catalyst compositio...
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WO/2020/175309A1 |
This catalyst for amide compound hydrogenation is capable of carrying out a reduction reaction that converts an amide compound into an amine compound, and is characterized by including rhodium and molybdenum being supported on hydroxyapa...
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WO/2020/173089A1 |
Disclosed are a catalytic phase change dielectric sphere for methanol combustion and a preparation method therefor. The catalytic phase change dielectric sphere is mainly composed of a high temperature phase change material component, an...
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WO/2020/175519A1 |
Provided is a molded sintered body containing a mayenite-type compound, an inorganic binder sintered product, and a transition metal, wherein the content of the inorganic binder sintered product is 3-30 parts by mass with respect to 100 ...
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WO/2020/175558A1 |
Provided is a perovskite-type oxynitride hydride that is, when used as a catalyst carrier, capable of facilitating synthesis by achieving both enhancement and stabilization of the catalyst performance. The present invention provides an o...
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WO/2020/175373A1 |
Provided are a method for producing hydrocyanic acid and a device for producing hydrocyanic acid, with which hydrocyanic acid can be produced, with an improved yield, by vapor-phase contact ammoxidation reaction of methanol. This method ...
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WO/2020/170132A1 |
A method for forming a single atom catalyst on a two-dimensional support material involves providing the two-dimensional support material. The two-dimensional support material is combined with at least two heteroatoms and a metal to form...
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WO/2020/166117A1 |
The present invention provides a method for selectively producing an alcohol by efficiently hydrogenating a lactone. The present invention is a method for producing an alcohol, wherein an alcohol that is represented by formula (2) is p...
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WO/2020/166093A1 |
The purpose of the present invention is to provide a method for selectively producing a hydroxycarboxylic acid ester by reducing a dicarboxylic acid monoester by means of a heterogeneous reaction. A method for producing a hydroxycarbox...
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WO/2020/165097A1 |
The present invention is concerned with a catalyst for the conversion of ethanol to 1,3-butadiene comprising a component A selected from the list consisting of zeolite, silicon dioxide, aluminium oxide, or any combination thereof; and a ...
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WO/2020/164217A1 |
Disclosed is a process for the manufacture of fluoroaryl compounds and derivatives thereof, in particular of fluorobenzenes and derivatives thereof, and especially wherein said manufacture relates to an environmentally friendly productio...
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WO/2020/164291A1 |
A process for the manufacture of fluorinated benzophenones and derivatives thereof by Friedel-Crafts reaction, characterized in that an aromatic ring of the starting material compound that serves as a precursor of PAEK, is reacted with a...
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