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WO/2022/217836A1 |
The present invention relates to a lunar base energy supply and application system based on the technology of hydrogen production by means of water photolysis, so as to solve the problems of a single energy supply mode being unable to me...
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WO/2022/221665A1 |
Disclosed herein are methods of electrochemically enhanced amine-based CO2 capture and systems for performing the methods of amine-based CO2 capture. The present methods and systems advantageously may be carried out at ambient temperatur...
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WO/2022/218582A1 |
The invention relates to an electrolysis device (60) comprising a plurality of electrolysis cells (12) which are electrically connected in series and which are arranged one after the other at least partly in a stack direction (14), where...
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WO/2022/213173A1 |
The present disclosure broadly relates to a process for preparing aqueous solutions of vanadium sulfates or aqueous solutions of transition metal sulfates. More specifically, but not exclusively, the present disclosure relates to a direc...
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WO/2022/214269A1 |
The invention relates to a bipolar plate (6, 7) for a fuel cell, comprising an anode plate (16) and a cathode plate (17) assembled to each other, the anode plate (16) having a first opening for the passage of a second fluid, the cathode ...
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WO/2022/216153A1 |
The invention relates to a heat integrated electrochemical process for converting a gas, such as carbon dioxide, using, for example, an electrochemical reactor. The process comprises a) feeding a gas-containing absorbent into an electroc...
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WO/2022/214509A1 |
The invention relates to a solid oxide electrolysis cell device (10) comprising at least two heat exchanger units (16, 18), at least one electrolysis cell unit (12) which is designed to split water into hydrogen and oxygen, and at least ...
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WO/2022/214613A1 |
The invention relates to an electrolyzer of the cell-stack type, comprising a first and a second end plate having a plurality of axially stapled cells in-between the cell stack, a manifold for electrolyte flow from an electrolyte inlet i...
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WO/2022/214250A1 |
The invention relates to a bipolar plate (6, 7) for a fuel cell stack or an electrolyzer stack, which bipolar plate (6, 7) comprises an anode plate (16) and a cathode plate (17) assembled to each other, facing each other, the face of the...
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WO/2022/214510A1 |
The invention relates to an electrolytic cell device (10a-10e) having at least one electrolytic cell unit (12a-12e) which is designed to split water into hydrogen and oxygen, and having at least one water supply line (14a-14e) which, in ...
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WO/2022/214987A1 |
The invention is a hydrolyser capable of operating with simple water, instead of using demineralized water with chemical additions of salts and other compounds. It can use both spring water and any other type of water, such as drinking w...
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WO/2022/214439A1 |
The invention relates to a device (1) for transdermal delivery of dihydrogen by minimally invasive means, the device (1) comprising a body (10) with an anode (11) and a cathode (12), and an electrical energy source (13). The body (10) is...
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WO/2022/211128A1 |
Provided is a method for producing a lithium compound, by which a high purity lithium compound can be efficiently produced from low quality lithium carbonate containing impurities such as salt water, the method comprising: mixing lithium...
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WO/2022/210578A1 |
The present invention provides a method for producing a hydrogen gas by means of electrolysis of water. According to the present invention, the current density is decreased to a value that is more than 0 A/cm2 but less than the current d...
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WO/2022/210832A1 |
The purpose of the present invention is to obtain a reverse water-gas shift catalyst usable at high temperatures. A reverse water-gas shift catalyst (cat1) is manufactured by executing an impregnation/support step in which nickel is impr...
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WO/2022/210621A1 |
This titanium base material is characterized by comprising a base material body (11) formed from a sintered body of titanium particles, and a titanium oxide film (16) formed on the surface of the base material body (11), and is character...
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WO/2022/210681A1 |
A titanium porous plate material according to the present invention, which is composed of titanium or titanium alloy sintered body, is characterized in that: the titanium porous plate material forms a three-dimensional mesh structure hav...
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WO/2022/210775A1 |
[Problem] To produce ammonia electrochemically. [Solution] The ammonia production method according to the present invention is for producing ammonia from nitrogen molecules, by supplying, in a production apparatus that performs electroly...
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WO/2022/207261A1 |
The invention relates to a method for treating process fluids, such as those which are produced when a process liquid is separated into different process gases using an electric current in an electrolysis cell (10), comprising at least o...
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WO/2022/211773A1 |
The invention relates to the energy industry, in particular to a device and a method for producing hydrogen, and can be used, for example, as a part of fuel systems of various vehicles in order to supply fuel to a hydrogen engine or hydr...
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WO/2022/207449A2 |
The invention relates to an electrode material for extracting an elemental ion from a liquid medium, comprising at least one electrode material having at least one ion sieve that is capable of retaining or releasing an elemental ion, or ...
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WO/2022/210987A1 |
[Problem] To produce ammonia electrochemically. [Solution] A method for producing ammonia according to the present invention produces ammonia from nitrogen molecules by donating, in a production apparatus that performs electrolysis, elec...
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WO/2022/210421A1 |
A titanium porous plate (10) comprising a sintered compact of titanium or a titanium alloy, the titanium porous plate (10) being characterized by forming a three-dimensional network structure having communicating pores that are open in t...
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WO/2022/210912A1 |
[Problem] To produce ammonia electrochemically. [Solution] This ammonia production method is for producing ammonia from nitrogen molecules by using a production apparatus that carries out electrolysis, the method configured so that elect...
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WO/2022/207654A1 |
The invention relates to a structural assembly of a cell of an electrolyzer of the staple-type having a plurality of cells stacked in an axial direction, the structural assembly comprising a main frame having a mounting surface and a sea...
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WO/2022/207227A1 |
An offshore power station (100) includes a wind turbine (1), a water desalination unit (20) and an electrolysis apparatus (10) for producing hydrogen (12). The water desalination unit (20) are connected to an inlet (40) of salted water, ...
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WO/2022/209123A1 |
An air purification device according to the present disclosure is provided with a body case having an air inlet (2) and an air outlet. The body case has an electrolysis tank (34) in which water containing sodium chloride is stored, an el...
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WO/2022/210655A1 |
A titanium substrate according to the present invention has a substrate body (11) formed of titanium or a titanium alloy, and has, on the surface of the substrate body (11), a Magneli-phase titanium oxide film (16) formed of a Magneli-ph...
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WO/2022/210700A1 |
The purpose of the present invention is to provide an electrically conductive material that exhibits high electrical conductivity at a lower noble metal quantity than in the past. The present invention is an electrically conductive mater...
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WO/2022/203077A1 |
An electrode characterized by having LaNixMyO3-z (x + y is 0.8-1.2 (inclusive), y is 0.001-0.6 (inclusive), z is -0.5 to 0.5 (inclusive), and M includes at least one of any of Nb, Ta, Sb, Ti, Mn, and Zr) on a substrate and having an init...
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WO/2022/202460A1 |
A treatment device 1 comprises a first electrode 2, a second electrode 3, and a pulse supply unit that applies a pulsed voltage between the first electrode 2 and the second electrode 3. The first electrode 2 and the second electrode 3 ar...
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WO/2022/203011A1 |
In the present invention, an electrochemical cell comprises an electrolyte layer, and a first electrode layer and a second electrode layer. The electrolyte layer contains an ion-conductive first electrolyte. The first electrode layer and...
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WO/2022/201828A1 |
The main purpose of the present invention is to provide a carburizing gas supply system with which it is possible to reduce the carbon dioxide emission amount, to reduce the usage amount of new carburizing gas, and to supply an optimum g...
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WO/2022/199935A1 |
A Solid Oxide Electrolysis Cell stack has cell layers and interconnect layers with fuel inlet areas which are consid-erably larger than the fuel outlet areas.
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WO/2022/201958A1 |
[Problem] To realize a polymer electrolyte membrane having excellent proton conductivity even in low humidity conditions and also having excellent mechanical strength and chemical stability. [Solution] Provided is a polymer electrolyte m...
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WO/2022/198986A1 |
A cleaning device (300), a solution barrel (200) and an electrolysis module (100). The cleaning device (300) comprises a solution barrel (200), wherein the solution barrel (200) comprises an electrolysis module (100) and a barrel body (4...
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WO/2022/202461A1 |
In the present invention, a processing device 1 comprises a first electrode 2, a second electrode 3, and a pulse feeding unit 5 for applying a pulse voltage between the first electrode 2 and the second electrode 3. A liquid 6 is present ...
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WO/2022/202123A1 |
Provided is a block copolymer comprising at least one segment (hereinafter, "ionic segment") containing an ionic group and at least one segment (hereinafter, "non-ionic segment") containing no ionic group, wherein the ionic segment and/o...
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WO/2022/194677A1 |
An electrolyzer (100) comprising a first (110) and a second (120) electrode and an ion exchange membrane (130) arranged in-between the first and the second electrode. Each electrode comprises an electrically conductive element (111, 121)...
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WO/2022/197009A1 |
The present invention relates to a secondary battery capable of being charged and discharged, and a combined cycle power system comprising the secondary battery, the secondary battery comprising: a cathode part including a first electrol...
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WO/2022/196461A1 |
Provided are features pertaining to an electrode material, a membrane electrode assembly, and a CO2 electrolysis device that have excellent generation efficiency for generating reduction products (such as CO) from CO2, in particular, exc...
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WO/2022/196462A1 |
The present invention provides: a polymer ion exchange membrane which is capable of preventing a crossover phenomenon; and a solid electrolyte electrolysis device which is capable of continuously maintaining excellent electrolysis perfor...
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WO/2022/196463A1 |
Provided is a feature relating to a solid-electrolyte-type electrolyzer having an excellent occupancy rate and device life without stopping a CO2 reduction reaction. According to the present invention, a solid-electrolyte-type electrolyz...
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WO/2022/195708A1 |
The present invention provides an electrolyzed water production apparatus comprising an electrolysis raw water supplying means, an electrolysis tank connected to the electrolysis raw water supplying means, and an activated carbon filter ...
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WO/2022/189664A1 |
A process for the production of compressed hydrogen in a membrane reactor, said membrane reactor comprising a first zone separated by a proton conducting membrane from a second zone, said first zone having a gas inlet and a product outle...
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WO/2022/191095A1 |
Provided are a carbon dioxide gas neutralization treatment system and a carbon dioxide gas neutralization treatment method that are capable of directly reducing carbon dioxide on a large scale in an economical way. The carbon dioxide gas...
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WO/2022/191082A1 |
Provided is a driving assistance device comprising: a production amount acquisition unit that acquires a target production amount for a product to be produced in a predetermined period by one or a plurality of electrolytic cells; a produ...
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WO/2022/192081A1 |
A metal substrate for use in a metal-supported electrochemical cell is disclosed, the substrate containing a porous metal support comprising a first metal, such as a ferritic alloy, having applied on one side thereon a barrier layer comp...
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WO/2022/191061A1 |
This methane production system (1) comprises a co-electrolysis device (30), and a reforming device (40) connected to the co-electrolysis device (30). The co-electrolysis device (30) has a co-electrolysis cell (32) including: a hydrogen e...
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WO/2022/187970A1 |
An electrolytic reactor for the electrolytic treatment of a fluid is disclosed. The reactor comprises an electrolytic chamber, an electrode cartridge comprising an electrode assembly longitudinally extending from a crown section configur...
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