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WO/2017/183549A1 |
The present invention provides a novel tetrathiaspiro compound that can be polymerized as a monomer and can be produced at improved selectivity in a simple manner by few steps, and a method for producing the same. Provided according to o...
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WO/2017/180880A1 |
A composition comprising a molybdenum dioxo moiety coupled to a support component comprising an oxygen moiety, the composition absent an M0O3 moiety. And a method of producing hydrogen and an aldehyde from alcohols, including bioalcohols...
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WO/2017/173791A1 |
A cobalt carbide-based catalyst for direct preparation of olefin from syngas, as well as a preparation method therefor and an application thereof. The method for preparing the catalyst comprises the following steps: mixing a cobalt sourc...
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WO/2017/177220A1 |
A transesterification catalyst that is heterogeneous and a method for preparing said transesterification catalyst are provided. The catalyst can be used in a variety of transesterification reactor configurations including CSTR (continuou...
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WO/2017/170808A1 |
To provide a technique for producing a four-membered ring lactone more efficiently with higher yield by means of a carbonylation reaction of an epoxide using a heterogeneous catalyst that is able to be handled in air and is easily separa...
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WO/2017/172599A1 |
Double-clad optical fibers with polymer outer coatings are used in fiber amplifiers and fiber lasers to guide and amplify light. As the optical power increases, the optical fibers must dissipate more heat. Unfortunately, it is difficult ...
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WO/2017/165356A1 |
Provided herein are processes for the preparation of heteroaryl carboxylic acids.
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WO/2017/164813A1 |
D The present invention relates to ion pair catalysts (I) comprising the cationic bisguanidinium ligand (A) and diperoxomolybdate anion (B). The present invention also relates to ion pair catalysts (III) comprising the cationic bisguanid...
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WO/2017/162427A1 |
A catalyst for the dehydrogenation of alkanes to alkenes comprises a catalytically active material supported on a carrier, wherein the catalytically active material is a metallic sulfide (MeS) comprising Fe, Co, Ni, Cu, Mo or W or any co...
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WO/2017/165323A1 |
Provided herein are methods of producing acrylic acid from bPL. Such methods involve the use of a heterogeneous catalyst, such as a zeolite at vapor phase conditions. The method may use a fixed bed, moving bed or fluidized contacting zon...
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WO/2017/162431A1 |
A catalyst for the dehydrogenation of alkanes to alkenes comprises lead(II) sulfide (PbS) as catalytically active material supported on a carrier. The dehydrogenation is carried out at a temperature between 500 and 650°C and at a pressu...
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WO/2017/165418A1 |
A catalyst for use in the thermocatalytic conversion of biomass contains alumina from aluminum chlorohydrate, phosphated kaolin and a calcined phosphated zeolite ZSM-5. The catalyst may be prepared by adding a slurry of particles of the ...
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WO/2017/160652A1 |
Embodiments described herein relate to methods for preparing catalysts and catalyst supports. In one embodiment, transition metal carbide materials, having a nanotube like morphology, are utilized as a support for a precious metal cataly...
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WO/2017/157837A1 |
The present invention relates to a process for preparing molybdenum- bismuth-iron-cobalt-based multielement oxide catalysts by means of hydrothermal synthesis, wherein the hydrothermal synthesis is conducted with an aqueous solution and/...
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WO/2017/155311A1 |
The present invention relates to a method for manufacturing an aerogel blanket having excellent hydrophobicity at a high temperature, and an aerogel blanket manufactured thereby. The present invention mixes a silica sol and a hydrophobic...
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WO/2017/151864A1 |
A new family of crystalline microporous silicometallophosphate designated SAPO-69 has been synthesized. These silicometallophosphate are represented by the empirical formula of: Rp+ rMm +ExPSiyOz where M is an alkali metal such as potass...
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WO/2017/151845A1 |
A new family of crystalline microporous high charge density silicometallophosphates has been synthesized. These silicometallophosphate are represented by the empirical formula of: Rp+ rMm +ExPSiyOz where M is an alkali metal such as pota...
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WO/2017/151875A1 |
A new family of high charge density crystalline microporous silicometallophosphate designated SAPO-79 has been synthesized. These silicometallophosphate are represented by the empirical formula of: Rp+ rMm +ExPSiyOz where M is an alkali ...
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WO/2017/150350A1 |
An exhaust gas purification catalyst, characterized by having a catalyst layer containing palladium, rhodium, and alumina, which supports a sulfate of an alkaline-earth metal selected from barium sulfate and strontium sulfate, and the co...
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WO/2017/150632A1 |
Titanium dioxide, ammonium molybdate, ammonium metavanadate, phosphoric acid, gypsum dehydrate, and water are mixed in a kneader to obtain a paste, and the paste is applied to a metal lath substrate, then dried and fired, to form a catal...
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WO/2017/146938A1 |
The present invention relates to a compound of the Formula I: and a lubricating composition containing and a method for preparing the same. In Formula I, R1-R5 and R6-R10 are independently selected from the group consisting of hydrogen, ...
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WO/2017/146554A1 |
The present invention provides a catalyst for decomposing a perfluorinated compound, wherein the catalyst comprises an alumina and zirconia mixed catalyst support, which is prepared by mixing a raw material selected from the group consis...
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WO/2017/144460A1 |
The invention relates to processes for oxidative desulfurization of liquid fuels, wherein a reaction system comprising a fluid containing a homogeneous polyoxometallate catalyst is provided as a first phase (5) and a liquid fuel containi...
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WO/2017/146939A1 |
The present invention relates to lubricating compositions comprising a compound of Formula (I): wherein R1-R4 and R5-R8 are independently selected from the group consisting of hydrocarbyl groups and hydrocarbyl groups containing heteroat...
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WO/2017/145985A1 |
Provided is a multi-hole extrusion die that makes it possible to produce a catalyst extrusion-molded body for producing unsaturated aldehyde and/or unsaturated carboxylic acid that is stable and of high quality, and has high catalytic pe...
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WO/2017/142669A1 |
The present invention discloses processes for alkylating an aromatic compound, such as benzene or toluene, using a chemically-treated solid oxide. Suitable chemically-treated solid oxides include fluorided silica-coated alumina and fluor...
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WO/2017/142160A1 |
The present invention relates to an oxygen reaction catalyst composition and a preparation method therefor, and more specifically, to an oxygen reaction catalyst composition and a preparation method therefor, the oxygen reaction catalyst...
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WO/2017/137499A1 |
The present invention relates to magnesium-salt-containing rare earth halide solutions in aprotic polar organic solvents, methods for the production thereof and the use thereof. Solutions of rare earth metal halides SEHah and magnesium s...
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WO/2017/138016A1 |
The present invention relates to a heterogeneous vapor phase catalyst. More specifically, the present invention provides the tunable heterogeneous catalyst suitable for vapor phase alkylation of aromatic organic compounds. The invention ...
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WO/2017/135193A1 |
[Problem] To provide a hydrotreating catalyst for hydrocarbon oil, wherein the hydrotreating catalyst maintains high industrial productivity, has excellent desulfurization activity, and can regenerate a high performance catalyst. [Soluti...
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WO/2017/136660A1 |
A nanostructure is provided that in one embodiment includes a cluster of cylindrical bodies. Each of the cylindrical bodies in the cluster are substantially aligned with one another so that their lengths are substantially parallel. The c...
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WO/2017/134505A1 |
The present invention relates to a system for producing energy from sewage and agricultural and domestic waste by means of four apparatuses. The waste or product from each apparatus is used as feedstock or a catalyst in a process carried...
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WO/2017/126631A1 |
The objective of the present invention is to provide an exhaust gas purification device which has improved exhaust gas purification performance. An exhaust gas purification device (100) which comprises a first catalyst layer (2) that con...
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WO/2017/123295A1 |
Methods for preparing a fluorided chromium catalyst can include a step of calcining a supported chromium catalyst at a peak calcining temperature to produce a calcined supported chromium catalyst, followed by contacting the calcined supp...
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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...
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WO/2017/117861A1 |
A method of utilizing a catalyzer for sterilizing, disinfecting and purifying air. The catalyzer may use an inorganic porous material such as silicon dioxide, zeolite, diatomite, sepiolite, montmorillonite or aluminum oxide as a carrier,...
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WO/2017/110217A1 |
This photocatalyst electrode produces a gas through decomposition of water by means of light. This photocatalyst electrode comprises: a laminate which is provided with a substrate, a conductive layer that is provided on the surface of th...
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WO/2017/112702A1 |
Methods of preparing a fenfluramine active pharmaceutical ingredient are provided. Aspects of the method include (a) hydrolyzing a 2-(3-(trifluoromethyl)phenyl)acetonitrile composition to produce a 2-(3-(trifluoromethyl)phenyl)acetic aci...
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WO/2017/103492A2 |
The invention relates to iron nanoparticles, in which at least 70% of the iron atoms they contain are present in an Fe2,2C crystalline structure. In particular, these nanoparticles can be obtained via the carburisation of zero-valent iro...
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WO/2017/103378A1 |
The present invention relates to a method for fluorinating a chlorinated compound including the steps of (a) placing said chlorinated compound in contact with gaseous hydrogen fluoride within a reactor and in the presence of a fluorinati...
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WO/2017/098398A1 |
The various embodiments of the invention provide, a magnesium dichloride support and the magnesium titanium polymerization procatalyst made therefrom, and methods for making and using the same.
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WO/2017/093342A1 |
A bifunctional catalyst for conversion of oxygenates, said bifunctional catalyst comprising zeolite, alumina binder, Zn and P, wherein P is evenly distributed across the catalyst.
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WO/2017/093335A1 |
A bifunctional catalyst for conversion of oxygenates, said catalyst comprising zeolite, alumina binder and Zn, wherein the Zn is present at least partly as ZnAl2O4.
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WO/2017/093473A1 |
The invention relates to a process for the preparation of a Guerbet alcohol, comprising the steps of: (a) providing at least one alcohol, wherein said at least one alcohol has a carbon atom bearing at least one hydrogen atom adjacent to ...
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WO/2017/093756A1 |
A catalyst (2) with a porous, ceramic support body (4) having a porosity which is formed by pores in at least a part of the ceramic support body (4), and which furthermore has a catalytically active washcoat coating (10) applied to the c...
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WO/2017/094468A1 |
The purpose of the present invention is to provide a method for producing a catalyst that can reduce uneven quality in a catalyst molded body of a catalyst for (meth)acrylic acid production. Provided is a method for producing a catalyst ...
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WO/2017/093338A1 |
A bifunctional catalyst for example for conversion of oxygenates, said bifunctional catalyst comprising zeolite, alumina binder, Zn and P, wherein Zn is present at least partly as ZnAl2O4.
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WO/2017/085229A1 |
The invention provides a catalyst system comprising: a) one or more Group 1 metal phosphotungstate- containing species; and b) one or more catalytic species suitable for hydrogenation; and a process for the preparation of monoethylene gl...
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WO/2017/085222A1 |
The invention provides a catalyst system comprising: a) one or more silver tungstate-containing species; and b) one or more catalytic species suitable for hydrogenation, wherein the weight ratio of said one or more silver tungstate-conta...
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WO/2017/085219A1 |
The invention provides a catalyst system comprising: a) one or more catalytic species comprising silver and tungsten therein; and b) one or more catalytic species suitable for hydrogenation; and a process for the preparation of monoethyl...
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