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Matches 1 - 50 out of 4,886

Document Document Title
WO/2020/189787A1
[Problem] The present invention provides a supplement plus hydrogen inhalation device with which inhaled administration of a supplement and hydrogen inhalation are possible. [Solution] The present supplement plus hydrogen inhalation devi...  
WO/2020/189788A1
[Problem] The present invention provides a hydrogen inhalation cosmetic method that is capable of promoting the improvement of skin condition when high-concentration hydrogen-containing gas air is habitually taken into the body through o...  
WO/2020/184824A1
The present invention relates to an electrolysis system for converting carbon dioxide (CO2) to oxalic acid (H2C2O4) by using an electrochemical method, and an electrolysis method using same.  
WO/2020/182834A1
The invention relates to an integrated process for conditioning process water (1) from the production (I) of polycarbonate, which process water contains at least catalyst residues and/or organic impurities and sodium chloride, and subseq...  
WO/2020/184796A1
Disclosed is an electrolysis device for producing hydrogen and oxygen, comprising: an anode installed in an anode part of an electrolyzer; a cathode installed in a cathode part of the electrolyzer; a diaphragm that partitions the electro...  
WO/2020/177997A1
The invention relates to an absorption medium, an apparatus and a method for obtaining water and carbon dioxide from air. The absorption medium comprises at least a mass fraction of 20% salts, wherein the cation mole fraction of salts co...  
WO/2020/179667A1
[Problem] To provide a device for generating water containing fine bubbles of ozone and a method for generating water containing fine bubbles of ozone that make it possible to easily and inexpensively generate water containing fine bubbl...  
WO/2019/172750A8
The invention discloses a method for in-situ extracting a reduced carbon dioxide product or product mixture in an electrochemical cell, and the use of a three-compartment electrochemical cell for in-situ extraction of organic carboxylic ...  
WO/2020/170063A1
An energy storage system includes: a combustion turbine configured to output heated sweep gas; a reformer configured to receive natural gas and steam and to output reformed natural gas; a molten carbonate electrolyzer cell ("MCEC") compr...  
WO/2020/172066A1
A system for controlling an electrochemical production process includes a variable controllable power circuit and an electrolytic cell. The cell includes two electrodes and operates in different possible states dependent on the potential...  
WO/2020/169293A1
The invention relates to an electrolytic cell, more particularly for use in a motor vehicle, for electrolytically decomposing water into hydrogen (29) and oxygen (30), comprising an electrolyte tank (24) with electrolyte (28) and compris...  
WO/2020/166776A1
The present invention relates to a water electrolysis system using a lithium cation exchange membrane (LEM), and provides a water electrolysis system provided with a lithium cation exchange membrane having high ionic conductivity, the wa...  
WO/2020/127021A3
The invention relates to processes for the electrolysis of alkali chlorides by means of oxygen-depolarized electrodes, said processes having specific operating parameters for shut-down and restarting.  
WO/2020/167932A1
An electrolytic method of loading hydrogen into a cathode includes placing the cathode and an anode in an electrochemical reaction vessel filled with a solvent, mixing a DC component and an AC component to produce an electrolytic current...  
WO/2020/162771A1
This invention relates to a container station for hydrogen production and distribution based on various forms of power supply. The container station for hydrogen production and distribution with a voltage converter (13), an air intake (3...  
WO/2020/162772A1
This invention relates to an electrolyzer for hydrogen and oxygen production. The electrolyzer consists of a bottom cover (1) and an upper cover in form of two domes (5) and (14) equipped with a hydrogen sensor (8) and an oxygen sensor (...  
WO/2020/163513A1
A system for producing gas streams for use in synthetic fuel production through CO2 capture and water splitting is disclosed. The system includes a CO2 capture device configured to receive a CO2-containing stream and including an aqueous...  
WO/2020/162375A1
An electrolyte manufacturing device (10) is provided with: an electrolytic cell (100) that includes a separating film (110) for separating an positive-electrode chamber (105a) and a negative-electrode chamber (105c); a circulation sectio...  
WO/2020/156734A1
The present invention relates to a process for the preparation of CO from CO2 and to an apparatus for carrying out said process.  
WO/2020/160424A1
Described herein are systems and methods for the management and control of electrolyte within confined electrochemical cells or groups (e.g. stacks) of connected electrochemical cells, for example, in an electrolyzer. Various embodiments...  
WO/2020/153273A1
A chamber frame element of the present invention, which has an amount of voltage drop smaller than that in the related art, low consumption of reactive power, and no metal corrosion, is a chamber frame element 14 for an electrolytic cell...  
WO/2020/149590A1
A composite power generation system using solar energy is provided. The gist of configuration of a composite power generation system according to an embodiment of the present invention is that same comprises: a main pipe having a cylindr...  
WO/2020/143970A1
The invention relates to a method for carbon dioxide reduction by means of an electrolyzer. Repeated regeneration phases with simultaneously applied protective potential UP and flushing with electrolyte help to counteract salination and ...  
WO/2020/141975A1
The invention provides an electrolytic cell (200) for temporally shifted electrolytic production of H2 and O2, the electrolytic cell comprising a cell compartment (210), wherein the cell compartment comprises a gas evolution electrode (2...  
WO/2020/137467A1
The present invention provides a humidity control element 10 in which electrodes 12, 13 are provided to both sides of a film (substrate 11) composed of an ion-conducting electrolyte, the humidity control element 10 increasing the humidit...  
WO/2020/135975A1
What is described is a method for operating an electrolysis device (10) having a converter (12) that is connected, at its AC voltage side, to an AC voltage grid (15) via a decoupling inductor (13) and draws an AC active power from the AC...  
WO/2020/127540A1
The invention relates to a method for line pressure monitoring, in particular for detecting leaks, in a bidirectionally used line section (40a) of a connection line unit (40) in an energy system (10), in particular in a domestic energy s...  
WO/2020/127022A1
Described is a novel process for recycling aqueous hydrochloric acid solutions in order to prepare chlorine by the photocatalytic oxidation of dissolved hydrochloric acid, using oxygen as the oxidant.  
WO/2020/127021A2
The invention relates to processes for the electrolysis of alkali chlorides by means of oxygen-depolarized electrodes, said processes having specific operating parameters for shut-down and restarting.  
WO/2020/126119A1
The invention relates to an electrolyser for carbon dioxide reduction. The gas load in the electrolyte can be reduced by degassing devices at various suitable points in the electrolyte circuit. Carbon dioxide that has been removed from t...  
WO/2020/132064A1
Provided herein are methods for operating carbon oxide (COx) reduction reactors (CRR) and related apparatus. In some embodiments, the methods involve shutting off, reducing, or otherwise controlling current during various operation stage...  
WO/2020/126118A1
The invention relates to an electrolyser for carbon dioxide reduction. The gas load in the electrolyte can be reduced by a gas diffusion anode. Carbon dioxide that has been removed from the electrolyte can be returned to the starting mat...  
WO/2020/127537A1
The present invention relates, amongst other things, to a flushing system (40) for flushing an energy source device (15) and/or an energy sink device (16) of an energy system (10), the flushing system comprising: a flushing device (41) h...  
WO/2020/127527A1
The invention relates, inter alia, to a purging system, which is provided for purging at least one energy source device and/or at least one energy sink device of an energy system, comprising a purging device, which is provided in such a ...  
WO/2020/119862A1
The invention relates to a thermal solar installation for hydrogen generation and to a process for producing hydrogen that make it possible to obtain hydrogen from bodies of fresh water or salt water by efficiently using solar thermal en...  
WO/2020/115983A1
A hydrogen compression system is provided with: an electrochemical hydrogen pump which can transfer hydrogen that is contained in a hydrogen-containing gas fed to an anode toward a cathode through an electrolyte membrane and can also ris...  
WO/2020/115712A1
In an electrochemical reactor (R) for producing oxygen and hydrogen by means of electrolysis of an electrolyte (16), wherein the electrochemical reactor (R) comprises a first electrode set (S) and wherein the first electrode set (S) comp...  
WO/2020/116225A1
[Problem] To provide a living body improvement method with which vital function and/or cognitive function is improved by regularly inhaling, through the mouth or nose, air containing a high concentration of hydrogen using a portable elec...  
WO/2020/113089A1
Described are electrochemical systems and methods for the generation of high purity hydride gases, e.g. for delivery to semiconductor fabrication reactors.  
WO/2020/109577A1
An electrolytic dye reduction method comprises preparing a catholyte by dispersing a dye in a leucodye comprising electrolyte. In a preferred method the leucodye like leucoindigo is the sole dispersing aid.  
WO/2020/109595A1
An electrochemical reactor suitable for reducing dye to leucodye, comprises at least four electrolytic cells (4), wherein the electrolytic cells (4) are provided in the form of at least two stacks (5) of at least two electrolytic cells (...  
WO/2020/112919A1
Disclosed are membrane electrode assemblies having a cathode layer comprising a carbon oxide reduction catalyst that promotes reduction of a carbon oxide; an anode layer comprising a catalyst that promotes oxidation of a water; a polymer...  
WO/2020/109583A1
An electrolytic reactor comprises at least one electrolytic cell (4) with an anode compartment (42) and a cathode compartment (41) separated by a separator (43), in particular a semipermeable membrane. The anode compartment (42) comprise...  
WO/2020/106155A1
The present invention relates to a solid-state electro-chemical compressor, comprising a number of electro-chemical cell packages, of which each cell comprises a low-pressure fluid inlet, a high-pressure fluid outlet, a membrane, arrange...  
WO/2020/105369A1
The method of the present invention is for producing hydrogen by electrolyzing water including an alkali by a water electrolysis system including an electrolytic cell and a power supply for supplying power to the electrolytic cell, and i...  
WO/2020/104053A1
The invention relates to a device (B) comprising an electrolyser (E), a compressor (V), and a membrane separating device (T), and to a method for changing the operating mode between normal and standby operation of said device (B), in the...  
WO/2020/106153A1
The invention relates to a solid-state compressor for electrochemically compressing a fluid, comprising: a compressor cell stack, comprising at least one compressor cell having a membrane electrode assembly sandwiched between two cell pl...  
WO/2020/095543A1
This electrochemical hydrogen compressing apparatus is provided with: a cell including a proton conductive electrolyte film that has a pair of main surfaces, a cathode provided to one of the main surfaces of the electrolyte film, and an ...  
WO/2020/095664A1
The present invention is a method for manufacturing hydrogen using an electrolysis system that is provided with at least an electrolysis tank and a purification device that removes oxygen in hydrogen gas generated in the electrolysis tan...  
WO/2020/087189A1
The invention relates to a new way of reducing dissolved metals, in particular Cu+2 to Cu°, in which the effect of the diffusion-limiting layer is regulated, optimising the variables which determine the mobilisation of the metal ion (Cu...  

Matches 1 - 50 out of 4,886