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Matches 1 - 50 out of 5,178

Document Document Title
WO/2019/176744A1
This methane production device is provided with a reactor in which a methanation catalyst is housed, a raw material gas supply line which supplies a raw material gas to the reactor, a methane separation device which separates methane fro...  
WO/2019/176746A1
This methane production device is provided with a reactor which houses a catalyst, a raw material gas supply line which supplies a raw material gas from a raw material gas source to the reactor, a compressor which is provided on the raw ...  
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...  
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...  
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...  
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...  
WO/2019/149434A1
The invention relates to a plug flow reactor and a method for operating a plug flow reactor for converting hydrogen into methane, comprising at least three reaction zones. Each reaction zone has a catalyst. A first reaction zone has a fi...  
WO/2019/135484A1
The present invention relates to a method for preparing paraffin, and can provide a method for preparing paraffin comprising a hydrogenation step of by-products of a process for preparing linear alpha olefins. Since the method for prepar...  
WO/2019/134870A1
The invention relates to a method for obtaining one or more olefins, in which method a feed/starting mixture (1) containing methane and oxygen is fed to one or more catalytic zones (11) of one or more reactors, wherein the one or more ca...  
WO/2019/129625A1
A renewable solvent composition having a high i-paraffin content of at least 91.0 wt.-% and a boiling in a range of from 150°C to 260°C is disclosed. The solvent composition provides a good balance between solvency power and cold prope...  
WO/2019/133571A1
Methods and devices for modifying a building panel are disclosed. A solution is applied to a surface of the building panel. The solution consists of light alcohols. A force is applied to a portion of the building panel substantially norm...  
WO/2019/122147A1
Disclosed is a process for the alkylation of an aliphatic organic compound comprising: (a) providing a catalyst comprising one or more zeolitic materials having a BEA framework structure, wherein the BEA framework structure comprises YO2...  
WO/2019/126406A1
Processes for co-production of methyl tertiary-butyl ether (MTBE) and alkylate is disclosed. The process includes comprising passing a hydrocarbon feed stream comprising C4 hydrocarbons to a dehydrogenation unit to generate a dehydrogena...  
WO/2019/088703A3
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 ...  
WO/2019/116202A1
A method of producing methyl tertiary butyl is disclosed. The method involves removing n-butane and/or other light hydrocarbons from an isobutane stream separated from a C4 hydrocarbon stream such that the isobutane is of high purity. Th...  
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 ...  
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 ...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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.  
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...  
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 ...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  

Matches 1 - 50 out of 5,178