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Matches 1 - 50 out of 9,284

Document Document Title
WO/2019/029762A1
The invention relates to a coating (3a), in particular for a bipolar plate (1) of a fuel cell or an electrolyser, the coating (3a) consisting of a homogeneous or heterogeneous solid metal solution. According to the invention, the coating...  
WO/2019/027279A1
A fluid electrolysis apparatus according to the present invention comprises: a body part which includes an inlet port and an outlet port formed thereon and is provided with an inner space through which a fluid introduced through the inle...  
WO/2019/020239A1
It is the objective of the present invention to provide a design of membrane electrode assembly for an electrochemical cell, in particular a co-electrolysis cell for CO2 reduction reaction, that can overcome the problem of parasitic CO2 ...  
WO/2019/022515A1
The present invention relates to an oxygen generating apparatus comprising: a membrane-electrode assembly including an anode connected to a first pole of a power supply device, a cathode connected to a second pole of the power supply dev...  
WO/2019/020405A1
The invention relates to an electrode arrangement (1) comprising: a housing (2), which has an interior (3) delimited by a peripheral side wall (4), a water inlet (5) leading into the interior (3), and a water outlet (6) leading out from ...  
WO/2019/018709A1
Novel multi-metal catalysis comprising abundant Earth metals are described herein. Devices comprising the catalysts of the invention are also described. Methods of producing the catalysts are also described herein. Methods of producing h...  
WO/2019/012111A1
The invention provides reversible bio sensitized photoelectric conversion and H2 to electricity conversion devices which use one or more of a proton pumping photoactive biological layers to generate a proton gradient that is harnessed to...  
WO/2019/013050A1
Provided are: a carbon catalyst which has excellent durability; a battery electrode; and a battery. This carbon catalyst comprises: a carbon structure which has a nitrogen desorption amount of 0.75 × 10-5 mol/g or more over the range fr...  
WO/2019/007828A1
The present invention relates to a method for electrochemically producing arylalkyl carbonates or diaryl carbonates, which is characterized in that compounds of formula (1) R1-OH, wherein the radical R1 is an alkyl radical, preferably a ...  
WO/2019/007831A1
The invention relates to an electrochemical process for electrochemically synthesizing diaryl carbonates, characterized in that a formula of formula R-OH (1), where R is an aryl group, preferably a tert-butylphenyl, cumyl-phenyl, naphthy...  
WO/2019/004580A1
The present invention relates to a method for manufacturing a vertically-oriented porous electrode for generating hydrogen and oxygen, characterized in that as vertically-oriented pores are formed in an electrode, the penetration of an e...  
WO/2018/233843A1
A method for producing a gas diffusion electrode and a gas diffusion electrode are provided. In particular, a process for a continuous producing of gas diffusion electrodes having a reduced thickness is provided. For this purpose, an ele...  
WO/2018/236784A1
Printed circuit board and/or semiconductor wafer fabrication techniques and technologies are applied to create anode and cathode electrodes for exothermic reaction chambers and processes. Starting with an appropriate substrate, e.g., cer...  
WO/2018/234322A1
The invention relates to a gas diffusion electrode for reducing carbon dioxide, having a special catalyst morphology (silver in the form of agglomerated nanoparticles having a BET surface area of at least 2 m2/g), and to an electrolysis ...  
WO/2018/235467A1
The present invention curbs reduction in cell performance due to mutual diffusion of elements or a difference in expansion amount in a reduction atmosphere between a solid electrolyte layer and a fuel electrode. This electrochemical cell...  
WO/2018/230247A1
Provided is a proton-conductive solid electrolyte member having a structure in which an electrolyte layer and an anode layer are layered. The electrolyte layer contains a metal oxide having a perovskite crystal structure, the anode layer...  
WO/2018/230248A1
Provided is a proton-conductive solid electrolyte member having a structure in which an electrolyte layer is layered on an anode layer. The electrolyte layer contains a metal oxide having a perovskite crystal structure, the anode layer c...  
WO/2018/224448A1
A gas diffusion layer for the cathode side of a proton exchange membrane electrolyser consists out of a nonwoven layer of stainless steel fibers. The average equivalent diameter of the stainless steel fibers is less than 50 µm. The cohe...  
WO/2018/226903A1
Methods and apparatus are disclosed for triggering an exothermic reaction in an electrolytic cell using two lasers configured at pre-determined triggering frequencies. The triggering frequencies are determined based on one or more resona...  
WO/2018/221755A1
One embodiment of the present invention provides a hydrogen generation device comprising: an electrolyte chamber which accommodates a plurality of electrodes and is filled with an electrolyte so that the electrodes are immersed in the el...  
WO/2018/216321A1
A metal porous body according to an aspect of the present invention has a skeleton with a three-dimensional network structure, wherein the skeleton is hollow inside and is formed of a metal film, and the metal film includes a titanium me...  
WO/2018/215894A1
Surface immobilized catalysts, methods of making, and uses thereof are described. A catalyst can include an acid-resistant surface that includes an electrically conductive metal attached to an organic ligand complexed with a catalytic me...  
WO/2018/213889A1
An electrode (110) for an electrochemical cell, comprising a conductive, porous, hydrophilic, gas-permeable and liquid-permeable liquid-side layer (111) having a liquid-facing side (116), and a non-conductive, porous, hydrophobic, gas-pe...  
WO/2018/213891A1
Electrochemical cells (e.g., fuel cells or electrochemical gas extraction cells) supplied with power-to-gas mixtures of dilute hydrogen concentrations may be remarkably improved by the use of porous gas layer electrodes. The electrochemi...  
WO/2018/216356A1
An organic hydride production device 100 is provided with: a proton-conducting electrolyte film 102; a cathode 104 which is disposed on one side of the electrolyte film 102 and which contains a cathode catalyst for generating an organic ...  
WO/2018/216983A3
The present invention provides a bulk material comprising a bulk organic metal compound, characterized in that a nanostructured organic metal compound is formed on a portion or entirety of a surface of the bulk material, wherein the orga...  
WO/2018/216322A1
A composite metal porous body according to an aspect of the present invention has a skeleton with a three-dimensional network structure, wherein the skeleton has a porous body substrate, and a metal film covering the surface of the porou...  
WO/2018/216983A2
The present invention provides a bulk material comprising a bulk organic metal compound, characterized in that a nanostructured organic metal compound is formed on a portion or entirety of a surface of the bulk material, wherein the orga...  
WO/2018/212005A1
Provided is a method for electrochemically producing germane by applying an electric current to a germanium compound–containing electrolytic solution in an electrochemical cell having a barrier membrane, an anode, and a palladium-conta...  
WO/2018/212006A1
Provided is a method for electrochemically producing germane by applying an electric current to a germanium compound–containing electrolytic solution in an electrochemical cell having a barrier membrane, an anode, and a gold-containing...  
WO/2018/210668A1
The invention relates to a nickel electrode, comprising an electrically conductive nickel mesh of nickel wires or a grid-shaped nickel expanded metal that comprises webs and comprising a nickel layer of spherical, nanoporous nickel parti...  
WO/2018/210515A1
The present invention relates to: a method for producing a gas diffusion electrode comprising a metal M which is selected from Ag, Au, Cu and mixtures and/or alloys and/or salts thereof; a correspondingly produced gas diffusion electrode...  
WO/2018/213568A1
The disclosure provides a bioreactor system for conducting nitrogen fixation with renewable electricity to produce an engineered soil microbiome enriched in ammonia and carbon. The disclosure further provides an inorganic-biological hybr...  
WO/2018/212007A1
Provided is a method for electrochemically producing germane by applying an electric current to a germanium compound–containing electrolytic solution in an electrochemical cell having a barrier membrane, an anode, and a silver-containi...  
WO/2018/205946A1
The invention discloses a wastewater biological treatment system which is a sewage (wastewater) synergistic treatment acceleration device. The device comprises: a reaction assembly, a signal transmission assembly, a control assembly and ...  
WO/2018/208421A1
An electrochemical oxidation reactor includes rotatable electrodes inside a reactor vessel. The electrodes are mounted to support plates, which in turn are mounted on shafts. The plates are attached to each other in a spaced relationship...  
WO/2018/203274A1
Photocatalysts for water-splitting to produce hydrogen and oxygen, methods of making and uses thereof are described. The photocatalyst has a catalytic non-oxide metal semiconductor nanostructure attached to a zero valence metal (M°) sup...  
WO/2018/197032A1
The present invention relates to a method for manufacturing hydrogen by an improved electrolytic process; to electrolytic cells ( electrolyzers ) adapted to such a process and to devices comprising such electrolytic cells. The invention ...  
WO/2018/199099A1
This electrolyzed-water generation device is provided with: an electrolysis chamber 30 and an electrolysis chamber 40; a first power feeder 31 and a second power feeder 32 which are disposed in the electrolysis chamber 30; a first power ...  
WO/2018/197236A1
A continuous manufacturing method for producing a non-reinforced electrochemical cell component, e.g. gas separator diaphragms and gas diffusion electrodes, to be used in an electrochemical conversion process is presented. In the method,...  
WO/2018/199025A1
The present invention provides an oxide-dispersed metallic porous body comprising porous metallic skeletons and oxide particles supported by the metallic skeletons.  
WO/2018/199665A1
The present invention relates to a system and a method for converting carbon dioxide using a liquid-liquid interface and an electron donor-acceptor catalyst, the system producing a carbon compound and hydrogen gas by reducing carbon diox...  
WO/2018/198861A1
Provided are: highly efficient electrodes for an artificial photosynthesis module; and an artificial photosynthesis module having such electrodes. The artificial photosynthesis module electrodes according to the present invention compris...  
WO/2018/195331A1
An electrochemical cell for wastewater treatment comprises a catalyst coated membrane, an open pore mesh placed on each side of the catalyst coated membrane, and a compression frame placed next to each of the open pore meshes. Each compr...  
WO/2018/193381A1
The invented bio-electrical system is a housing-electrode which allows insertion of another electrode for various electrochemical and bio-electrical applications. Together with other invented elements as well as standard components, the ...  
WO/2018/195045A8
The invention provides a highly selective catalyst containing transition metal atoms or clusters coordinated in electrically conductive support materials. These materials can be employed as active centers for CO2 reduction to carbon mono...  
WO/2018/195045A1
The invention provides a highly selective catalyst containing transition metal atoms or clusters coordinated in electrically conductive support materials. These materials can be employed as active centers for CO2 reduction to carbon mono...  
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...  
WO/2018/180517A1
The purpose of the present invention is to provide: a copper-based base material which is suitable for use as a base material for catalysts for hydrogen generation by means of electrolysis of water or catalysts for conversion of carbon d...  
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 ...  

Matches 1 - 50 out of 9,284