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Matches 1 - 50 out of 13,914

Document Document Title
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...  
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...  
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...  
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 ...  
WO/2018/162156A1
The invention relates to an electrode, comprising a solid electrolyte and a metal M, the metal M being selected from Cu, Ag, Au, Pd, and mixtures and/or alloys thereof, to a method for producing said electrode, and to the use of said ele...  
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...  
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 ...  
WO/2018/162202A1
The invention relates to: a gas diffusion electrode comprising a metal M which is selected from Ag, Au, Cu, Pd and mixtures and/or alloys thereof, and a low solubility compound of the metal M; a method for the production thereof; a use i...  
WO/2018/158035A1
The invention relates to a method for producing lithium hydroxide (4), in particular high-purity lithium hydroxide, for use in batteries and/or accumulators, from lithium-containing ore and/or mineral, and/or lithium-containing earths (1...  
WO/2018/158041A1
The invention relates to a method for producing lithium hydroxide (4), in particular highly pure lithium hydroxide, for use in batteries and/or accumulators, from lithium-containing ore and/or mineral and/or from lithium-containing earth...  
WO/2018/158725A1
Energy storage system composed of an electric generator, an electrochemical cell inside which an insulating substrate is inserted and onto which a nickel matrix is deposited, the roughness of which has a peak of about 5nm.  
WO/2018/158667A1
Certain embodiments of the invention are directed to a water splitting photo electrochemical (PEC) thin film comprising metal nanostructures positioned between a CdxZn1-xS semiconductor and a ZnO semiconductor to form a Z-scheme for tota...  
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...  
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...  
WO/2018/154820A1
A method for removing silica in a salt water, wherein a salt water containing silica ions is brought into contact with a selective adsorbent of silica ions after adjusting the pH of the salt water to 9 or more. Preferably, the salt water...  
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...  
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...  
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...  
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...  
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 ...  
WO/2018/151193A1
With the present invention, a decrease in performance of an electrochemical reaction single cell is suppressed. An electrochemical reaction single cell comprises: an electrolyte layer containing Zr and at least one of Y, Sc, or Ca; a fue...  
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...  
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...  
WO/2018/151739A1
This patent describes an invention which fixes nitrogen from the air for agricultural systems. It produces Ammonia, Nitrates, and other NOx from nitrogen, oxygen, and, water vapor by reaction these substances with a metal with current ru...  
WO/2018/151389A1
The present invention relates to a polymer-metal catalyst hybrid material for water oxidation catalytic reaction, and a preparation method therefor and, more specifically, provides: a polymer-metal catalyst hybrid material capable of pro...  
WO/2018/147725A1
The invention relates to a device, comprising: - a channel, comprising an inlet at a first end of the channel and an outlet at a second end of the channel; - a cathode, arranged in the channel, which cathode comprises a first segment sel...  
WO/2018/146809A1
An electrochemical cell stack according to an embodiment of the present invention comprises an electrochemical cell, first and second separators, first and second collectors, a sealing material, and a member. The electrochemical cell com...  
WO/2018/147614A1
Disclosed is an electrolytic electrolysis device. According to an embodiment, the electrolytic electrolysis device comprises: a tank in which a solvent is supplied through an inlet in one side thereof, is stored therein, and then is disc...  
WO/2018/147722A1
The invention relates to a device for disinfection of water, comprising: - a channel, comprising an inlet at a first end of the channel and an outlet at a second end of the channel; - a cathode, arranged in the channel, which cathode com...  
WO/2018/147723A1
The invention relates to a device for converting chloride containing water into active chlorine, such as chlorine dioxide, which device comprises at least one electrolytic cell, comprising: - a channel, comprising an inlet at a first end...  
WO/2018/142517A1
A hydrogen energy utilization system according to the present embodiment comprises an electrolysis device that electrolyses water and/or steam and generates hydrogen gas and oxygen gas, a dehumidifier that dehumidifies the hydrogen gas, ...  
WO/2018/144729A1
A method of producing hydrogen gas comprises introducing gaseous water to an electrolysis cell comprising a positive electrode, a negative electrode, and a proton conducting membrane between the positive electrode and the negative electr...  
WO/2018/139028A1
This ion exchange membrane has: a layer S comprising a fluorine-containing polymer with sulfonic acid groups; a layer C comprising a fluorine-containing polymer with carboxylic acid groups; and multiple reinforcing materials that are dis...  
WO/2018/139366A1
An electrolysis tank 1 is provided with a case 5 for demarcating an electrolysis chamber 50, and a barrier membrane 33 for dividing the electrolysis chamber 50 into a first electrode chamber and a second electrode chamber. The case 5 has...  
WO/2018/140551A1
A neutralization cell is provided which may be used to increase a pH level of a chlorine solution. The neutralization cell includes a neutralization anode, a neutralization cathode, an inlet, and an outlet. The neutralization anode and t...  
WO/2018/139597A1
Provided are a bipolar electrolytic cell, electrolysis device, and water electrolysis method, said bipolar electrolytic cell being provided with a header, whereon a plurality of bipolar elements provided with a negative electrode, a posi...  
WO/2018/140381A1
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...  
WO/2018/139613A1
The purpose of the present invention is to provide a bipolar element having a zero-gap structure formed therein, where the positive pole and negative pole contact the partition film and the partition film is not susceptible to damage eve...  
WO/2018/139616A1
The purpose of the present invention is to increase energy conversion efficiency and suppress an increase in the temperature of an electrolytic solution in alkaline water electrolysis in which an electrolytic bath having a zero-gap struc...  
WO/2018/139610A1
The purpose of the present invention is to maintain superior electrolysis efficiency and high generated gas purity even with high density current operation in a bipolar electrolytic vessel for alkali water electrolysis using a porous mem...  
WO/2018/139609A1
The purpose of the present invention is to control increases in electrolyte temperature by increasing energy conversion efficiency in alkali water electrolysis using a bipolar electrolytic cell having a zero-gap structure. This bipolar e...  
WO/2018/134766A1
An electrolytic cell (1) for the electrolysis of an aqueous solution comprising an electrolysis chamber (C) and two electrodes (10) housed in the electrolysis chamber. Each of the electrodes (10) consists of a metal sheet (11) in which a...  
WO/2018/134435A1
A method for the production of 1T-transition metal dichalcogenide few-layer nanosheets and/or monolayer nanosheets comprising electrochemical intercalation of lithium ions into a negative electrode comprising a bulk 2H-transition metal d...  
WO/2018/135144A1
Provided is a method for producing hydrogen gas that makes it possible to easily obtain a large amount of highly pure hydrogen gas. This method for producing hydrogen gas is provided with a light irradiation step in which the surface of ...  
WO/2018/131135A1
Provided is a deuterium-depleted water production apparatus of excellent efficiency with which it is possible to limit the energy necessary for production of deuterium-depleted water. The deuterium-depleted water production apparatus (10...  
WO/2018/131493A1
Provided is a method of producing ammonium persulfate by electrolyzing ammonium sulfate, the method being characterized in that an aqueous solution of ammonium sulfate is supplied as an anode-side feedstock, an aqueous solution containin...  
WO/2018/128116A1
[Problem] To provide an oxygen generating electrode and an oxygen generating device whereby oxygen gas can be generated with high efficiency. [Solution] An oxygen generating electrode 1 includes an oxide film 12 having a perovskite struc...  
WO/2018/126292A1
A method for producing a carboxylic acid compound from seawater is disclosed. The method comprises mixing a predetermined amount of a sugar with the seawater for a sufficient period of time such that catabolysis of the sugar is able to o...  
WO/2018/127536A1
The invention provides self-assembling and self-healing nanoparticle-based catalyst films that can be formed on the electrodes of alkaline electrolysers. Notably, provided is an electrocatalytic device comprising an electrolytic cell div...  
WO/2018/121810A3
The invention relates to a method for treating at least a part of an object surface by means of a treatment solution (12), wherein the treatment solution (12) contains water and a source of negatively charged chlorine ions, and wherein c...  

Matches 1 - 50 out of 13,914