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WO/2019/176745A1 |
This methane production device involves: a step for mixing hydrogen and carbon dioxide to prepare a raw material gas; a step for reacting the hydrogen and carbon dioxide in the raw material gas in the presence of a methanation catalyst t...
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WO/2019/175393A1 |
A process for the preparation of olefin by alcohol dehydration, for making polymer, fuel or fuel additive and use of olefin obtainable by said process for making polymer, fuel or fuel additive. Preferred olefin is C5 olefin obtained from...
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WO/2019/170779A1 |
The invention relates to a method for the methanization of carbon monoxide and/or carbon dioxide in a reactant stream containing carbon monoxide and/or carbon dioxide, hydrogen and more than 1 ppb sulphur, using a catalyst containing alu...
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WO/2019/171228A1 |
The present disclosures and inventions relate to a catalyst composition for the selective conversion of a hydrogen/carbon monoxide mixture (syngas) to C2+ hydrocarbons. The composition includes a catalyst having the formula CoMnxSiyOz, w...
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WO/2019/145726A9 |
Compounds of general formula (I): wherein R1, R2, R3, R4, R5a, R5b X1, X2, Z and Y are as defined herein are positive modulators of the calcium-activated chloride channel (CaCC), TMEM16A. The compounds are useful for treating diseases an...
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WO/2019/170712A1 |
The application relates to a process for the production of alpha-springene (formula (I)) and beta-springene (formula (II)) from geranyl geranyl acetate (formula (III)).
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WO/2019/168642A1 |
A process for preparing C2 to C5 paraffins includes introducing a feed stream comprising hydrogen gas and a carbon-containing gas into a reaction zone of a reactor, and converting the feed stream into a product stream comprising C2 to C5...
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WO/2019/168824A1 |
The invention provides processes for the production of hydrocarbons from a biorenewable feedstock blended with a mineral feedstock comprises hydrotreating to remove heteroatoms and saturate olefins. The carbon monoxide is not fed to the ...
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WO/2019/167323A1 |
[Problem] To provide a technique for producing 1,3-butadiene with high efficiency from 1,4-butanediol or 3-buten-1-ol under reaction conditions including a high inversion rate. [Solution] A catalyst for use in the production of 1,3-butad...
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WO/2019/165350A1 |
The present invention discloses processes for producing normal alpha olefins, such as 1-hexene, 1-octene, 1-decene, and 1-dodecene in a multistep synthesis scheme from another normal alpha olefin. Also disclosed are reactions for convert...
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WO/2019/163396A1 |
This porous carbon material has a specific resistance value of 30 Ω·cm or less at a packing density of 0.3 g/cc, and has a mesopore volume (cm3/g) of 0.5 cm3/g or more as measured by the BJH method.
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WO/2019/158687A1 |
The invention relates to a method for the catalytic conversion of feed alcohol to a product mixture, containing water and a hydrocarbon mixture of olefins, n-paraffins, isoparaffins, aromatics and naphthenes, in a reactor, containing a c...
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WO/2019/158616A1 |
The invention relates to novel methods for processing lignocellulosic material. More specifically, the invention proves an integrated approach for processing cellulose to obtain paper and pulp and valorizing lignin to obtain value-added ...
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WO/2019/159596A1 |
Provided is a method for preparing a coupled body represented by general formula (3), the coupled body being obtained by reacting a compound represented by general formula (1) and a compound represented by general formula (2) in the pres...
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WO/2019/154982A1 |
The present relates to a chemical reactor comprising a catalyst bed enclosed in a reactor vessel and at least one cooling tube placed in the reactor vessel and passing through the catalyst bed, characterized in that the cooling tubes are...
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WO/2019/154645A1 |
The invention relates to a method for treating, by reactive distillation, an olefin feed comprising linear olefins with n carbon atoms, and branched olefins, the branched olefins comprising tertiary branched olefins, for example a mixtur...
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WO/2019/153391A1 |
A Ni/Al2O3 catalyst microsphere and a preparation method therefor. The method comprises: mixing solutions of a nickel source, an auxiliary material, and an aluminum source, adding a sodium silicate or tetraethyl silicate solution as a si...
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WO/2019/155607A1 |
A method for producing light olefin according to one embodiment of the present invention converts methanol into light olefin in the presence of a catalyst that contains YNU-5 zeolite. The YNU-5 zeolite may be loaded with a metal. The lig...
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WO/2019/148551A1 |
A method for preparing Ni-based catalyst microspheres and a use thereof. The method for preparing Ni-based catalyst microspheres comprises the following steps: 1) preparing Ni-based catalyst microsphere carriers: modifying microspheres o...
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WO/2019/150306A1 |
The present disclosures and inventions relate to a catalyst and method for producing and using the catalyst for the selective conversion of a hydrogen/carbon monoxide mixture (syngas) to C2+ hydrocarbons, while reducing the production of...
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WO/2019/144952A1 |
A supported catalyst and a method for directly converting a synthesis gas into low-carbon olefin. A synthesis gas is used as a raw material for reaction, and a conversion reaction is performed on a fixed bed or a moving bed; the catalyst...
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WO/2019/144951A1 |
A catalyst and a method for directly converting syngas into ethylene, wherein syngas is used as a reaction raw material, and a conversion reaction is carried out on a fixed bed or a moving bed; the catalyst is a composite catalyst which ...
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WO/2019/144955A1 |
A catalyst for use in directly converting syngas into a light olefin, which is composited together by means of component A and component B by using a manner of mechanical mixing; the active ingredient of component A is a metal oxide and ...
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WO/2019/144954A1 |
Disclosed are an alkali-modified composite catalyst and a method for preparing ethylene by the hydrogenation of carbon monoxide. A conversion reaction is carried out on a fixed bed or a moving bed using a mixed gas of carbon monoxide and...
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WO/2019/147132A1 |
The present invention is directed to a membrane reactor for the hydrogenation of carbon dioxide, said membrane reactor comprising a reaction compartment (2) comprising a catalyst bed, a permeate compartment (4) and a membrane separating ...
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WO/2019/142865A1 |
The present invention relates to a catalyst which comprises a catalytic component including: a compound containing at least one element X selected from the group consisting of Groups 3-6 in the periodic table; a zinc (Zn) compound; and a...
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WO/2019/144049A1 |
A cost-effective and energy-efficient process is disclosed for converting a methane-containing gas to a methane sulfonyl halide comprising reacting the methane-containing gas, under illumination by a light emitting diode (LED) source, wi...
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WO/2019/139071A1 |
The present invention relates to a catalyst which comprises: a porous carrier which contains at least one element X that is selected from the group consisting of elements of groups 13 and 14 of the periodic table; an oxide of at least on...
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WO/2019/131898A1 |
The present invention realizes a technology that makes it possible to efficiently and inexpensively synthesize an organic magnesium compound simply, in a small number of steps, and without requiring cumbersome chemistry procedures. The p...
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WO/2019/131890A1 |
The present invention pertains to a catalyst which has mesopores and which is a composite oxide comprising: at least one type of element X selected from the group consisting of Group 3-6 elements in the periodic table; and at least one t...
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WO/2019/124991A1 |
The present invention provides a catalyst for direct synthesis of hydrocarbons and alcohols from by-product gas, a production method therefor, and a method for direct synthesis of hydrocarbons and alcohols by using the catalyst. Accordin...
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WO/2019/117993A1 |
A copolymer including ethylene units and units of one or more C3-10 alpha-olefins. The copolymer has a number average molecular weight of less than 5,000 g/mol, as measured by GPC. The ethylene unit content of the copolymer is less than ...
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WO/2019/117759A1 |
The invention relates to gas-phase synthesis of butadiene from ethanol or from a mixture of ethanol and butadiene precursors such as acetaldehyde. A production method includes transforming ethanol, or a mixture of ethanol with acetaldehy...
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WO/2019/109237A1 |
The present application discloses a method for partially regenerating a methanol to olefin catalyst. The method comprises: placing a deactivated methanol to olefin catalyst in a regenerator and carrying out a a partial regeneration react...
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WO/2019/104375A1 |
The present invention in one aspect is directed to an autonomous vehicle energy replenishment system (10) comprising: 1. a source of renewable ammonia (14); 2. an electricity generating module (16) operatively coupled to and fuelled by a...
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WO/2019/104778A1 |
A catalyst, which comprises molecular sieves; a molecular sieve structure is at least provided with a one-dimension eight-membered annular small hole channel, wherein the diameter of a substance that may diffuse in the direction of the e...
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WO/2019/108959A1 |
A process for processing lignin includes contacting a mixture comprising lignin and/or lignin-like molecules with a catalyst to form a reaction mixture, and producing one or more reaction products. The reaction mixture comprises one or m...
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WO/2019/095405A1 |
Disclosed by the present invention is a method for preparing aromatic hydrocarbons from syngas and for producing low-carbon olefins in parallel, the method comprising: contacting a raw material comprising syngas and a catalyst in a react...
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WO/2019/095404A1 |
Disclosed is a method for directly preparing p-xylene from synthetic gas and an aromatic hydrocarbon. The method comprises: enabling a raw material containing synthetic gas and an aromatic hydrocarbon other than p-xylene to be contacted ...
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WO/2019/098227A1 |
Provided is a novel method for producing a hydrocarbon compound that enables efficient hydrocarbon compound production. This method for producing a hydrocarbon compound involves: (a) feeding gas containing oxygen into water, irradiating ...
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WO/2019/093518A1 |
The purpose of the present invention is to provide a device for methane synthesis which as a whole has a reduced size and a simplified structure. The device 100 for methane synthesis is constituted of components ranging from a left-side ...
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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/2019/089206A1 |
A process for preparing C2 to C5 olefins includes introducing a feed stream comprising hydrogen and at least one carbon-containing component selected from the group consisting of CO, CO2, and mixtures thereof into a reaction zone. The fe...
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WO/2019/080832A1 |
A molecular sieve composition, a manufacturing method therefor and a use thereof in the production of low-carbon olefin. The molecular sieve composition comprises a phosphorus aluminum molecular sieve and a CO adsorptivity component, the...
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WO/2019/082538A1 |
A generation device according to the present application is provided with: a reaction part which generates, by means of an exothermal reaction of a gas-state reactant, a product gas and produced water in which the product gas is dissolve...
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WO/2019/083846A1 |
Methods of producing at least one of ethylene and propylene. The methods may include contacting a mixture of C4+ compounds with a catalyst to convert at least a portion of the C4+ compounds to at least one of ethylene and propylene. The ...
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WO/2019/084518A1 |
Techniques for processing biomass are disclosed herein. A method of preparing cellulosic ethanol having 100% biogenic carbon content as determined by ASTM 6866-18, includes treating ground corn cobs with electron beam radiation and sacch...
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WO/2019/083561A1 |
A methane conversion process for producing C2+ hydrocarbons comprising (a) introducing a reactant mixture comprising methane (>20 mol%) and an inert compound to a reaction unit to produce a reactor effluent stream comprising C2+ hydrocar...
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WO/2019/077288A1 |
The invention relates to a method for converting a gas into methane (CH4) which includes: - a step of activating a catalytic material including praseodymium (Pr6O11) associated with nickel oxide (NiO) and alumina (Al2O3), the respective ...
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WO/2019/079736A1 |
Methods of producing propylene and/or ethylene. The methods can include contacting a mixture of C4+ compounds with a catalyst, such as a fixed bed catalyst, that includes a phosphorus treated zeolite. The mixture of C4+ compounds can inc...
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