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WO/2019/088703A2 |
A production method according to the present invention provides a method for selectively producing ethylene from propylene. More specifically, ethylene is produced from propylene by using a controlled process and a ZSM-5 catalyst, which ...
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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/2019/077288A1 |
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/2019/073867A1 |
The purpose of the present invention is to reduce the amount of energy supplied to a system that produces methane by separating and recovering CO2 from an exhaust gas by means of a solid-state CO2-adsorbing material and by reacting the r...
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WO/2019/074894A1 |
A process for converting a feed stream having carbon to C2 to C5 olefins, includes introducing a feed stream including methane and oxygen to a first reaction zone, reacting the methane and oxygen in the first reaction zone to form a firs...
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WO/2019/073722A1 |
The purpose of the present invention is to provide a methane production system which consumes less energy as the whole system and a methane production method. A methane production system comprising an electric power generation facility p...
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WO/2019/074636A1 |
Methods for electrochemically oxidizing aromatic aldehydes, such as furfural and furfural derivatives, to carboxylic acids in acidic solutions are provided. Also provided are electrochemical cells for carrying out the oxidation reactions...
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WO/2019/055203A1 |
This invention relates to a method of separating an isomerization zone effluent mixture comprising between 5 and 7 carbon atoms into high octane isomerate product streams and low octane streams which may be recycled to the isomerization ...
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WO/2019/049983A1 |
In this hydrogen reduction catalyst for carbon dioxide, catalytic metal nanoparticles and a metal oxide for suppressing grain growth of said catalytic metal nanoparticles, are dispersedly carried on a carrier.
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WO/2019/044914A1 |
The present invention addresses the problem of providing a drug solution purification method with which it is possible to obtain a drug solution exhibiting excellent impairment suppression performance. The present invention also addresse...
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WO/2019/037791A1 |
Provided are a long-acting rasagiline prodrug and a preparation method and use thereof. The long-acting rasagiline prodrug has a structure of formula (I), wherein, T is selected from (II) or not present; R1 and R2 are each independently ...
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WO/2019/038676A1 |
The present invention relates to an ectoparasite-attracting composition comprising (a) between 0.000000001 and 10 mg ml-1 of saturated linear alkanes containing between 20 and 30 carbon atoms (C20-C30); and (b) excipients or composition ...
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WO/2019/035715A1 |
The invention is directed to a method of electrochemically producing valeric acid. The method of the invention comprises - contacting a solution of levulinic acid with an anode and a cathode in an electrochemical cell; and - electrochemi...
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WO/2019/021131A1 |
In accordance with the present invention, disclosed herein is an apparatus and method for enriching a synthesis gas by utilizing by-products of the Fisher-Tropsch reaction and mixing reform gases with synthesis gas obtained from a carbon...
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WO/2019/016710A1 |
Systems and methods for producing propylene using an MTBE synthesis raffinate are disclosed. An MTBE synthesis raffinate stream first passes through a molecular sieve to separate n-butane and isobutane from the rest of C4 hydrocarbons of...
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WO/2019/012062A1 |
The invention relates to a process (10) for producing propylene, comprising: carrying out a method (1) for propane dehydrogenation in order to obtain a first component mixture (A); carrying out a steam cracking method (2) in order to obt...
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WO/2019/012051A1 |
The invention relates to a process (10) for producing propylene, comprising: carrying out a method (1) for propane dehydrogenation in order to obtain a first component mixture (A); carrying out another propylene production method (2) in ...
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WO/2019/007781A1 |
The invention relates to a method for separating C4 hydrocarbons by extractive distillation, wherein the C4 hydrocarbons are subjected to a two-stage separation, comprising (i) fractionation of the C4 hydrocarbons into a light fraction a...
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WO/2019/000623A1 |
A methanation reaction system, comprising a power plant peak regulating system of the methanation reaction system and a power plant. The methanation reaction system comprises: an electrolytic hydrogen production device, which is connecte...
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WO/2018/234190A1 |
Method for converting carboxylic acids and esters into base oil hydrocarbons A number of different branched hydrocarbon compounds (formula I) having a star-like configuration (S) are prepared from renewable oils containing fatty acids or...
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WO/2018/225952A1 |
The present invention relates to a circulating fluidized bed process for preparing olefin from a hydrocarbon material by means of a high-speed fluidized bed. Disclosed is a preferable process type for more efficiently increasing an olefi...
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WO/2018/225951A1 |
The present invention enables more effective increase in an olefin yield by means of applying a novel catalyst and reduction pretreatment to a circulating fluidized bed process, which uses a high-speed fluidized bed, and thus enhancing t...
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WO/2018/226466A1 |
The invention provides a high permeance and high selectivity facilitated transport membrane comprising a very small pore, nanoporous polyethersulfone (PES)/polyvinylpyrrolidone (PVP) blend support membrane, a hydrophilic polymer inside t...
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WO/2018/225759A1 |
The present invention addresses the problem of providing a novel method for producing an aliphatic hydrocarbon. Provided is a method for producing an aliphatic hydrocarbon, the method comprising a step for allowing a catalyst supported o...
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WO/2018/213183A1 |
An oxidative coupling of methane (OCM) catalyst composition characterized by the general formula (EaDbOx)-Mn/Na2WO4; wherein E is a first rare earth element; wherein D is a second rare earth element; wherein the first rare earth element ...
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WO/2018/202828A1 |
The present invention relates to a process for oxidative coupling of methane (OCM, 100) comprising the steps of feeding methane (104) and at least one oxidizing agent (103), preferably oxygen, into at least one OCM reactor (101) comprisi...
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WO/2018/202829A1 |
The present invention relates to an integrated process for producing C2+ hydrocarbons, preferably C2+ saturated and unsaturated hydrocarbons, comprising a process for oxidative coupling of methane (OCM) which comprises the steps of - pro...
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WO/2018/200694A1 |
A method for separating CO2 from C2 to C5 alkanes includes introducing a first stream including C2 to C5 alkanes and CO2 into a first separation zone, the first separation zone including a hydrocarbon solvent, and separating the first st...
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WO/2018/178374A1 |
The invention relates to a method for the production of a material of plant origin that is rich in phenolic acids, comprising at least one metal, said method comprising the following steps: a) producing a material of plant origin selecte...
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WO/2018/178371A1 |
The present invention relates to a method for the production of a solid material comprising manganese, said method including the following steps: a) bringing an aqueous effluent comprising manganese, e.g. at least 5 mg/L, typically at le...
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WO/2018/175535A1 |
An oxidative coupling of methane (OCM) catalyst composition characterized by the general formula AaZbEcDdOx; wherein A is an alkaline earth metal; wherein Z is a first rare earth element; wherein E is a second rare earth element; wherein...
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WO/2018/173929A1 |
Provided is a method for separating hydrocarbon compounds, the method comprising a separation step for supplying mixed fluid that includes two or more hydrocarbon compounds to one surface side of a separation membrane that includes a zeo...
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WO/2018/172227A1 |
A hydrocarbon oil intended to be used as a drug, said hydrocarbon oil comprising a content by weight of isoparaffins ranging from 90 to 100%, a content by weight of normal paraffins ranging from 0 to 10% and having a content of carbon of...
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WO/2018/175533A1 |
An OCM catalyst composition characterized by general formula AaLabEcDdOx; wherein A is an alkaline earth metal; wherein E is a first rare earth element; wherein D is a redox agent or a second rare earth element; wherein the first rare ea...
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WO/2018/175288A1 |
Provided are compounds, pharmaceutical compositions, cosmetic and dermatological compositions or nutritional supplement compositions, comprising omega-3 very-long-chain polyunsaturated fatty acids (n-3 VLC-PUFAs) and/or their endogenous ...
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WO/2018/159595A1 |
Provided is a catalyst which comprises a compound represented by formula (1) and which exhibits activity for at least one type of reaction selected from among hydrosilylation reaction or hydrogenation reaction with respect to an aliphati...
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WO/2018/160127A1 |
A furniture lubricant for coating a linear lacquered furniture slide bar to provide a slide layer with lowered friction. The furniture lubricant comprises a C10 to C28 alkane and a tri-glyceride. The viscosity, according to ISO 3104:1994...
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WO/2018/159427A1 |
This two-phase reaction medium for an organic reaction includes: a first liquid phase which uses 1,1,1,3,3,3-hexafluoropropan-2-ol (HFIP) as a solvent; and a second liquid phase comprising a solvent that is essentially incompatible with ...
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WO/2018/146591A1 |
Methods of performing a startup of an oxidative coupling of methane reaction to produce C2+ hydrocarbons are described. The methods can include incrementally varying startup parameters of the oxidative methane reactor and using the feed ...
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WO/2018/146320A1 |
The invention provides an emollient composition comprising at least one hydrocarbon fluid in an amount of 50 to 100% by weight, preferably from 80 to 100% by weight, more preferably from 90 to 100% by weight and preferably equal to 100% ...
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WO/2018/148145A1 |
A process for producing ethylene comprising: (a) reacting a reactant mixture in a reactor to yield a product mixture, wherein the reactor comprises a catalyst, wherein the reactant mixture comprises ethane, oxygen, and a chlorine interme...
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WO/2018/142787A1 |
Provided is a methanation reaction catalyst which is used to subject CO and/or CO2 and hydrogen to a methanation reaction, and which is a fired body of a wet mixture of zirconia and/or a salt of Zr, a salt of a stabilizing element, a sal...
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WO/2018/144370A1 |
A process for producing ethylene and syngas comprising reacting, via OCM, first reactant mixture (CH4&O2) in first reaction zone comprising OCM catalyst to produce first product mixture comprising ethylene, ethane, hydrogen, CO2, CO, and...
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WO/2018/144840A1 |
A process for converting a feed stream to C2 to C5 hydrocarbons includes introducing a feed stream of hydrogen and at least one carbon-containing component selected from CO, CO2, and mixtures thereof into a reaction zone at an initial re...
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WO/2018/136767A1 |
Disclosed herein are systems and processes for the conversion of a methane feedstock to C2 hydrocarbons. Carbon monoxide and unconverted methane product formed among the conversion process may be distributed and recycled to facilitate th...
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WO/2018/125362A1 |
A naphtha cracking feed stream is taken, heated and passed to a cracking reactor. Hydrogen is added to the cracking reactor to mitigate catalyst deactivation. The aliphatic compounds are selectively cracked and at least a portion of the ...
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WO/2018/122826A1 |
A C3 hydrocarbon fractionation system includes: a) a unit for providing a feed containing mainly propane and propylene, b) a C3 fractionation column for separating the feed to provide a top product richer in propylene than the feed and a...
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WO/2018/124791A1 |
The present invention can provide a method, which: provides a means capable of effectively controlling reaction heat by using a heat exchange microchannel reactor so as to simultaneously carry out an exothermic reaction, of oxidative cou...
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WO/2018/122692A1 |
The invention is directed to a process for rejuvenating a devitalized alkane isomerization catalyst, which comprises platinum (Pt) and chlorine on an alumina support and is used in the production of MTBE, by removal of deposited carbonac...
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WO/2018/124782A1 |
The present invention relates to: a catalyst for preparing olefins; and a method for preparing olefins through continuous reaction-regeneration by using the same. According to the present invention, the catalyst for preparing olefins com...
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