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WO/2018/190205A1 |
A solid-electrolyte integrated element provided with a substrate in which a surface thereof has insulating properties, wherein a first lower electrode layer and a second upper electrode layer are electrically connected by a first princip...
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WO/2018/188969A1 |
The present invention relates to an electrochemical cell or a stack of at least two electrochemical cells, wherein at least two components of the electrochemical cell or of the stack of electrochemical cells are bonded together by means ...
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WO/2018/191662A1 |
Self-cleaning electrochemical cells, systems including self-cleaning electrochemical cells, and methods of operating self-cleaning electrochemical cells are disclosed. The self-cleaning electrochemical cell can include a plurality of con...
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WO/2018/190322A1 |
[Problem] The purpose of the present invention is to provide a portable electrolytic gas suction tool which can simultaneously absorb hydrogen and oxygen while absorbing nicotine. [Solution] This electrolytic gas suction tool is provided...
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WO/2018/185617A1 |
Water electrolyzer comprising a membrane having first and second opposed major surfaces and comprising at least one of metallic Pt or Pt oxide supported by at least one of nanostructured whiskers (e.g., perylene red nanostructured whiske...
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WO/2018/185615A1 |
A water electrolyzer comprising a membrane comprising at least one of metallic Pt or Pt oxide, a cathode, and an anode. The cathode comprises a first catalyst consisting essentially of both metallic Pt and Pt oxide. The anode comprising ...
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WO/2018/185616A1 |
Water electrolyzer comprising a membrane having first and second opposed major surfaces, a thickness extending between the first and second major surfaces, and first, second, and third regions equally spaced across the thickness, wherein...
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WO/2018/182004A1 |
The purpose of the present invention is to provide an external header-type multipolar element for alkaline water electrolysis by which both gas/liquid separation and an overall thin electrolyte cell can be achieved. This external header-...
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WO/2018/180726A1 |
Provided is a method for manufacturing sodium hydroxide and/or chlorine wherein, in a 2 chamber method for an oxygen negative electrode method, water is supplied to the negative electrode chambers and overheating of the electrolytic cell...
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WO/2018/181617A1 |
Provided is an alkaline water electrolysis device which prevents an alkaline aqueous solution from leaking. This alkaline water electrolysis device 10 has: a positive electrode chamber frame 11 for defining a positive electrode chamber 1...
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WO/2018/181922A1 |
Provided is an electrochemical element etc. that achieves both durability and high performance and that has excellent reliability. This electrochemical element comprises a metal support, and an electrode layer formed on the metal support...
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WO/2018/181923A1 |
Provided is an electrochemical device etc. that achieves both durability and high performance, is reduced in cost, and has excellent reliability. This electrochemical device comprises at least one metal member, wherein the metal member i...
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WO/2018/179738A1 |
[Problem] To provide an oxygen generation electrode and an oxygen generation device capable of highly efficiently generating oxygen gas. [Solution] An oxygen generation electrode 10 comprises: a conductive substrate 11; an oxide film 12 ...
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WO/2018/181955A1 |
The purpose of the present invention is to provide an alkaline water electrolysis anode that has a low oxygen overvoltage and an excellent durability and a bipolar electrolytic cell that includes this alkaline water electrolysis anode. T...
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WO/2018/182006A1 |
The present invention is characterized by including at least polytetrafluoroethylene (PTFE) and an inorganic compound, by having an average water-permeable pore diameter of 0.02 µm to 1.0 µm, a maximum pore diameter of 0.2 µm to 2.0 Â...
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WO/2018/182005A1 |
Provided are: an alkali water electrolysis system that comprises at least an electrolyte cell and a gas-liquid separation tank, and that is characterized in that an inlet for flowing a mixture of gas and an electrolyte from the electroly...
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WO/2018/174199A1 |
The present invention relates to an electrolysis electrode, a layered body, a wound body, an electrolytic cell, a method for manufacturing an electrolytic cell, a method for renewing an electrode, a method for renewing a layered body, an...
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WO/2018/174034A1 |
An electrolyzed water generating device 1 is provided with: an electrolysis chamber 40 to which water to be electrolyzed is supplied; a first power supply body 41 and a second power supply body 42 having different polarities disposed fac...
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WO/2018/173155A1 |
This method for operating a hydrogen handling device (1) comprises: a step for bringing a process gas (P) containing hydrogen gas into contact with the internal surface of a container (2) or pipe (3) made of a metal, and increasing the t...
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WO/2018/174281A1 |
A water electrolysis system which comprises a hydrogen gas line and an oxygen gas line that are connected to an electrolytic cell, and which is characterized in that at least one of the hydrogen gas line and the oxygen gas line is provid...
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WO/2018/168212A1 |
According to the present invention, a hydrogel is formed by a reaction for inducing, in an electrolytic solution, an electrode product electrochemically generated at an electrode provided in the electrolytic solution. A device provided w...
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WO/2018/165683A1 |
The invention relates to a gas-guiding part (10, 10'), which is porous or at least porous in some sections, for an electro-chemical module (20). The electro-chemical module (20) has at least one electro-chemical cell unit (21) which has ...
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WO/2018/170252A1 |
A method of forming a hydrocarbon product and a protonation product comprises introducing C2H6 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane b...
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WO/2018/166739A1 |
The present invention relates to a gas diffusion electrode comprising a metal M selected from Ag, Au, Cu, Pd and mixtures and/or alloys and/or salts thereof and at least one binder, wherein the gas diffusion electrode comprises hydrophil...
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WO/2018/168863A1 |
The electrolytic cell of the present invention comprises a cathode chamber, the chamber including a cathode and a reverse current absorbent member that is disposed facing the cathode and that comprises a base material and a reverse-curre...
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WO/2018/167845A1 |
A planar electrochemical cell stack that is provided with: a plurality of unit electrochemical cells which are laminated, and each of which comprises a planar solid oxide electrochemical cell and a conductive separator that surrounds the...
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WO/2018/170243A1 |
A method of carbon dioxide hydrogenation comprises introducing gaseous water to a positive electrode of an electrolysis cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive e...
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WO/2018/168109A1 |
Provided is an apparatus for generating electrolyzed hydrogen water, the apparatus being capable of increasing the amount of hydrogen contained in electrolyzed hydrogen water. The apparatus is provided with an electrolytic bath having a ...
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WO/2018/164985A1 |
An electrochemical hydrogen isotope recycling apparatus for recycling an isotope of hydrogen includes an electrochemical recycling unit, the unit comprising: an anode; a cathode; and an isotope-treated, proton exchange membrane operative...
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WO/2018/165092A1 |
A method of operating an electrochemical cell including introducing an aqueous solution into the electrochemical cell, applying a current across an anode and a cathode to produce a product, monitoring the voltage, dissolved hydrogen, or ...
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WO/2018/161711A1 |
An electrochemical dehumidification device on the basis of a screen-type amphoteric ion exchange membrane electrode, comprising a core dehumidification unit which includes, sequentially from one side to the other, an anode air pathway (6...
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WO/2018/165118A1 |
An electrochemical cell including a first chamber having an anode, a second chamber having a cathode, at least one ionic connection between the first chamber and the second chamber, such that liquid electrolyte from the first chamber is ...
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WO/2018/165127A1 |
A method of operating an electrochemical cell including introducing an aqueous solution into the electrochemical cell, applying a current across an anode and a cathode to produce a product, monitoring the voltage, dissolved hydrogen, or ...
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WO/2018/160862A1 |
Systems and methods are provided for producing electrolyzed water. In exemplary embodiments, a fluid container capable of storing a brine solution therein is used. An electrolytic cell is disposed within the fluid container and in commun...
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WO/2018/160727A1 |
A stack of electrochemical cells for wastewater treatment is disclosed comprising at least one electrochemical cell having a solid polymer membrane, an anode catalyst layer and a cathode catalyst layer adjacent to each side of the membra...
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WO/2018/156642A1 |
A system and process for producing doped carbon nanomaterials is disclosed. A carbonate electrolyte including a doping component is provided during the electrolysis between an anode and a cathode immersed in carbonate electrolyte contain...
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WO/2018/155111A1 |
The present invention suppresses performance degradation in single cells caused by poisoning with contaminants such as Si. An electrochemical reaction unit that comprises a single cell and a ferrite member. The single cell includes: an e...
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WO/2018/154476A1 |
Electrolysis heating system consisting of: A) a generator (10) containing distilled water (H2O) and connected to a direct electrical current power supply unit (11) for creating a gas (HH-O) by means of electrolytic dissociation; B) a duc...
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WO/2018/156480A1 |
Disclosed herein are methods, systems, and computer programs that relate to monitoring condition of one or more electrochemical cells or a group of the electrochemical cells in one or more electrolyzers.
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WO/2018/071818A9 |
Electrochemical devices, such as membrane electrode assemblies and electrochemical reactors, are described herein, as well as and methods for the conversion of reactants such as carbon dioxide to value-added products such as ethanol. In ...
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WO/2018/154656A1 |
The invention pertains to a flat plate type electrochemical cell stack wherein a plurality of single units are layered, each of the single units comprising: a flat-plate-shaped solid oxide type cell; a seal plate disposed so as to abut t...
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WO/2018/154643A1 |
Provided is a brine electrolysis device for producing caustic soda capable of effectively preventing precipitation of carbonates due to the intrusion of carbon dioxide into the electrolyte, deterioration of electrolyte, and increase of r...
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WO/2018/156704A1 |
An electrolytic zinc dosing device that regulates the amount of zinc delivered or dosed into a flowing stream of water as a function, in part, of the current applied to an electrolytic cell and the flow rate of the flowing water. A repla...
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WO/2018/155112A1 |
The present invention suppresses performance degradation in single cells caused by poisoning with contaminants such as Si. An electrochemical reaction unit that comprises a single cell and a ferrite member. The single cell includes: an e...
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WO/2018/152976A1 |
Disclosed is a smart toilet using an ozone water device, comprising a main control unit (MCU), and further comprising a depressurizing integrated electromagnetic valve (1) , an electrolytic ozone water device (2), a water temperature hea...
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WO/2018/155308A1 |
This water electrolysis system is provided with: a water electrolyzer; a negative electrode-side gas flow path through which a negative electrode-side gas flows; a monitoring device that monitors at least one among the hydrogen or oxygen...
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WO/2018/155503A1 |
A positive electrode, a positive electrode for water electrolysis, an electrolysis cell, and a method for producing hydrogen, the positive electrode characterized by having at least a layer of a metal oxide having a perovskite structure ...
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WO/2018/151107A1 |
[Problem] The present invention provides a bioactivation method for enhancing the neural activity and blood circulation activity of a living body and a hydrogen generation device for performing said method. [Solution] According to this b...
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WO/2018/151286A1 |
[Problem] The purpose of the present invention is to provide a rechargeable, compact, and inexpensive electrolytic hydrogen and oxygen gas inhaler that can be freely carried around by a user, and can also selectively generate hydrogen an...
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WO/2018/151228A1 |
A negative electrode which comprises, on the surface of a conductive substrate, a catalyst layer that contains at least platinum, and which is characterized in that: the conductive substrate is a mesh which is configured of metal wires t...
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