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WO/2023/217528A1 |
A hydrogen production apparatus (11) for a wind turbine (2), comprising: an electrolytic hydrogen production unit (18) for producing hydrogen gas (12) from electrical energy generated by the wind turbine (2), a compressor unit (19) for c...
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WO/2023/218246A1 |
One variation of an electrolyzer system includes a skid loaded with a set of modules including a feed-supply module, configured to generate a feed mixture of carbon dioxide and water, and, an electrolysis module including: a cell stack a...
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WO/2023/220520A1 |
A CO2RR and a CO2RR electrochemical cell (2) is provided, comprising a three-phase boundary (14) having: a gaseous CO2 diffused at least partially through a porous cathode (8), a solid catalyst (10) operatively associated with the cathod...
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WO/2023/219801A1 |
An electrolyzer system comprising an electrochemical cell and an electrolyzer fluidic member utilized to supply a fluid to the electrochemical cell is provided. The electrolyzer fluidic member comprises a polymer composition that include...
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WO/2023/212775A1 |
The present disclosure is directed to a sub-surface geothermal ammonia production system, comprising; a geothermal well having an inlet in fluid communication with an injection bore, and an outlet in fluid communication with a production...
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WO/2023/205883A1 |
The present disclosure provides a method and system for hydrogen production. In particular, the method and system are capable of generating hydrogen and a hypochlorite containing stream in a hydrogen generation unit from a saline water f...
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WO/2023/208408A1 |
The invention relates to a method for operating an electrolysis plant (200). In the method, in water as the application medium (a), ion fractions are reduced using an ion reduction unit (120), the application medium (b) then being fed to...
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WO/2023/205889A1 |
Processes for preparing synthetic hydrocarbons are disclosed herein. An aspect of the process comprises: electrolyzing a feed stream comprising steam and CO2 with a H2O/CO2 (S/C) molar ratio greater than about 2.0 in a high-temperature c...
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WO/2023/212597A1 |
Captured carbon dioxide, preferably carbon dioxide captured from emissions such as carbon dioxide from flue gas emissions, can be provided in the form of purified carbon dioxide after undergoing one or more purification processes, such t...
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WO/2023/207201A1 |
The present application provides a new energy hydrogen production system and a control method therefor. In the new energy hydrogen production system, a new energy input module supplies power to electrolytic cells by means of a power conv...
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WO/2023/205302A2 |
An oxygenation system producing oxygen for therapeutic cells housed in an implanted or external device, the oxygenation system comprising a first electrode comprising a first material layer stack and a catalyst film of a high surface are...
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WO/2023/205154A1 |
A system and method of power management for a power generation system is disclosed. A method of power management for a hydrogen generation system including one or more electrochemical stacks, the one or more electrochemical stacks receiv...
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WO/2023/205168A1 |
The systems and methods described herein provide for a hydrogen generation system that includes one or more gas-detecting sensors for measuring the concentration of gases within or associated with the hydrogen generation system. The obta...
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WO/2023/205126A1 |
The systems and methods described herein provide for control of hydrogen generation based on one or more characteristics of an input power signals, including a voltage of the input power signal and/or a frequency of the input power signa...
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WO/2023/202017A1 |
The present invention relates to an alkaline water electrolyser device provided with multi-current input binding posts. The device comprises an electrolyser body and an electrolytic membrane mounted in the electrolyser body. The electrol...
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WO/2023/198581A1 |
The invention relates to, inter alia, a device (50) for reprocessing an electrolyte liquid (60), having a process chamber (55) which has a process chamber walling (56) that includes a process chamber base (57), a process chamber cover (5...
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WO/2023/193055A1 |
Disclosed is an electro-energy or electro-synthetic cell, comprising a cathode, an anode and an electrode separator positioned between the cathode and the anode. A liquid electrolyte inlet supplies a liquid electrolyte to the cell, and a...
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WO/2023/195712A1 |
The present invention relates to a secondary battery for producing hydrogen from a neutral aqueous solution containing chlorine ions (Cl-), and a combined power generation system comprising same. The present invention has the advantage o...
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WO/2023/194432A1 |
The present invention relates to a method for preparing a metal para-periodate by anodic oxidation of an iodine compound with an oxidation state from -I to +V in an electrolysis cell under specific conditions, and to a device for carryin...
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WO/2023/191194A1 |
The present invention relates to a method for preparing ammonium sulfate by using nitrogen oxide and sulfur oxide in combustion exhaust gas, and comprises: an introduction flow path through which the combustion exhaust gas is introduced;...
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WO/2023/184978A1 |
An electrochemical reaction device, comprising: an electrochemical device (2), comprising: a first polar plate (21) and a second polar plate (22) opposite to the first polar plate (21) in polarity; and a storage device (3) mounted on a f...
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WO/2023/190553A1 |
This information processing device comprises an acquisition part and a control part. The acquisition part acquires a predictive value and a minimum required amount regarding the supply of a target product. The predictive value is a predi...
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WO/2023/189144A1 |
A water electrolysis cell 2 according to the present invention comprises an oxygen generating electrode 12 which comprises a catalyst for oxygen generation, a hydrogen generating electrode 16 which comprises a catalyst for hydrogen gener...
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WO/2023/189143A1 |
A water electrolysis cell 2 comprises: an oxygen-generating electrode 12 containing a catalyst for generating oxygen; a hydrogen-generating electrode 16 containing a catalyst for generating hydrogen; and a partitioning film 20 partitioni...
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WO/2023/178443A1 |
The present techniques relate to a microchanneled solid electrolyte (MSE), an electrolyzer and a method including or using the MSE for in-situ regeneration and collection of CO2 during a CO2 electroreduction operation. The MSE includes a...
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WO/2023/181692A1 |
A hydrogen production system (10) comprises: a plurality of cell stacks (91), (92), (93) which each produce hydrogen by electrolyzing water with supplied power; and a control unit (14). The control unit (14) controls at least one specifi...
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WO/2023/179253A1 |
Disclosed is an alkaline water electrolysis system for hydrogen production, comprising: an electrolytic cell; a first circulating pipeline composed of a hydrogen separator, a hydrogen-alkalin liquid circulating pump, a hydrogen-alkaline ...
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WO/2023/181071A1 |
The present disclosure provides a functional (photovoltaic) PV powered facilitated Water electrolyzer system for solar hydrogen generation having two components: a functional PV panel and a facilitated water electrolyzer. The present inv...
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WO/2023/182286A1 |
Provided is an operation assistance device comprising an estimation unit for estimating, on the basis of actual values of impurity data pertaining to the speed of accumulation of an impurity on an ion exchange membrane in an electrolytic...
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WO/2023/181794A1 |
The present invention addresses the problem of providing a carbon dioxide fixation method and a carbon dioxide fixation system which are capable of fixing carbon dioxide at high efficiency, low cost, and low energy. To resolve the proble...
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WO/2023/176198A1 |
An organic hydride production device 2 comprises: a film electrode junction body 8 that is formed by layering a partition film 14 between an anode electrode 10 and a cathode electrode 12; a supply flow path 38a which extends in the verti...
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WO/2023/168505A1 |
This invention relates to a hydrogen generation device, with low energy consumption and highly durable electrodes, for diesel cycle engines. The hydrogen generation device comprises: an electrolysis cell made of aluminium, containing hea...
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WO/2023/169400A1 |
An optical storage hydrogen production system. An alkali liquid circulating heat exchanger (1) in the optical storage hydrogen production system is connected to a heat pump I (4) by means of a heat exchange pipeline I (10); the heat pump...
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WO/2023/169012A1 |
Disclosed in the present invention is a new energy hydrogen production control method and apparatus and an electronic device. The method comprises: when a new energy hydrogen production system meets a preset mode conversion condition, th...
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WO/2023/171276A1 |
An electrochemical cell (1) comprises a cell body (10), a plate-shaped metal support (20), and a coating layer (40). The metal support (20) has a side surface (20R) that is contiguous with a first main surface (20S) for supporting the ce...
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WO/2023/171617A1 |
[Problem] The present invention addresses the problem of providing a novel method for, under simpler and stabler conditions, labeling a radionuclide such as 211At at a high radiochemical yield. [Solution] Provided is a method for produci...
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WO/2023/169929A1 |
The invention relates to a pressure control system (1) for pressure control of at least two pressurized fluid systems (2, 3) comprising a duct (4, 5) for each fluid system (2, 3) having an inlet (6, 7) connectable to the respective fluid...
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WO/2023/167585A2 |
In the field of producing hydrogen from water, a method is provided that comprises providing a device (100) comprising an electric circuit (30) including an electric energy source (31) and at least two electrodes, and further comprising ...
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WO/2023/166861A1 |
This water electrolysis device comprises: a water electrolysis tank (20) in which a plurality of electrolysis cells (10) each including a solid polymer electrolyte membrane (4) are connected in series; and a plurality of short circuits (...
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WO/2023/167589A1 |
In a method of producing metal borohydride, M(BH4)n, from metal metaborate, M(BO2)n, in which M is a metal, such as a metallic metal, an alkali metal, an alkaline earth metal, a transition metal or a chemical compound behaving as a metal...
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WO/2023/164766A1 |
The present invention is a portable, on-demand hypochlorous acid (HOCL) generator and sprayer device contained in a wireless electrostatic backpack system designed for the purpose of sanitizing and disinfecting. The system converts a fee...
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WO/2023/165828A1 |
It is described an offshore system configured to produce electric energy by wind energy from at least one wind turbine (1), and to produce hydrogen and other wind energy-derived products. The system comprises the wind turbine (1); a desa...
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WO/2023/163989A1 |
The following disclosure relates to electrolysis systems having an electrolysis cell stack and a fluids processing system (e.g., an oxygen and water gas separator). In certain examples, a portion of the fluids processing system is config...
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WO/2023/157509A1 |
The present invention is a carbon-manufacturing method and a carbon-manufacturing device. In the carbon-manufacturing method, a positive electrode 17 and a negative electrode 15 are immersed in a molten salt 13, a voltage is applied to t...
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WO/2023/156126A1 |
The invention describes a method of operating a wind-powered electrolysis plant (1) comprising a wind turbine and an electrolyser stack (120), which method comprises the steps of obtaining a mathematical relationship between DC stack vol...
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WO/2023/158433A1 |
The invention relates to a method for producing a gaseous product by means of electrolysis with use of a unit (100) with a low-temperature electrolysis system (120) and a high-temperature electrolysis system (170), wherein in each case, ...
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WO/2023/156551A1 |
A method of electric current measurement at an electrolyser cell stack is provided. The method comprises the following steps: to provide at least one sensor (11) having an element which is responsive to the presence of a magnetic flux an...
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WO/2023/150891A1 |
Permselective gas diffusion electrodes (PGDE) for electrocatalytic reduction of CO2 and/or CO.CO2- or CO-selective mixed matrix membranes (MMM) to facilitate enhanced permeance of CO2 or CO, respectively, into the PGDE facilitate electro...
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WO/2023/154210A1 |
A system for electric vehicle charging and hydrogen fueling leverages existing infrastructure of a localized renewable energy microgrid and utilizes excess generated energy to power an electrolyzer to produce hydrogen gas on site that is...
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WO/2023/154666A1 |
A start-up process for conditioning an electrolysis system containing ionically conductive membrane, such as a poly electrolyte multilayer coated proton exchange membranes, to reduce the break-in period is described. The conditioning inv...
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