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WO/2018/110543A1 |
The present invention addresses the problem of providing a photocatalyst electrode for oxygen generation, and a method and module for manufacturing photocatalyst electrode for oxygen generation, having an excellent photocurrent density. ...
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WO/2018/110498A1 |
The purpose of the present invention is to provide: an electrode which is used in a liquid permeation device that is reduced in the liquid permeation resistance, while having enhanced utilization efficiency of the surfaces of carbon fibe...
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WO/2018/101346A1 |
In the present invention, a diamond single phase is used as the basic structure in a polycrystalline diamond. The polycrystalline diamond comprises a plurality of crystal grains, and contains boron, hydrogen, and oxygen, the remainder co...
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WO/2018/101347A1 |
Provided is a polycrystalline diamond having a basic composition of a diamond single phase, the polycrystalline diamond being constituted of a plurality of crystal grains and including boron, at least either one of nitrogen and silicon, ...
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WO/2018/100358A1 |
An assembly for the production of ozone from water is provided, the assembly comprising a housing; a support assembly disposed within the housing and supporting a plurality of electrochemical cell assemblies; each electrochemical cell as...
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WO/2018/097134A1 |
A carbon material having peaks relating to diamond bonds and/or peaks relating to diamond-like bonds appearing in a range of 1250-1400 cm-1 in a spectrum measured by Raman scattering spectroscopy, the full width at half maximum of the la...
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WO/2018/096022A1 |
The invention relates to an electrode for an electrochemical cell, wherein an electrode is flatly applied onto a surface of a solid oxide electrolyte, and a cathode is flatly applied onto the solid oxide electrolyte surface opposite the ...
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WO/2018/089751A1 |
A method for electrochemical treatment of water is provided. The method includes providing a flow-through reactor including a cathode and an anode, wherein the anode includes about 80 weight percent or greater of a sub-stoichiometric tit...
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WO/2018/088229A1 |
Provided are conductive diamond particles including: particulate bases; and boron-doped diamond films on at least part of surfaces of the particulate bases, wherein an average particle diameter of the conductive diamond particles is grea...
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WO/2018/083900A1 |
The water treatment apparatus of an embodiment is provided with: a reaction vessel in which water to be treated can be held and a downward flow can be formed by introducing the water to be treated from the upper part and extracting same ...
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WO/2018/080128A1 |
The present invention provides a technology regarding water treatment for performing a water sterilizing function solely using electric energy, without any chemical sterilizing process, in connection with a water treatment device requiri...
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WO/2018/077857A1 |
The present invention relates to a catalyst composition, comprising tin oxide particles which are at least partially coated by a noble metal oxide layer, wherein the composition - contains iridium and ruthenium in a total amount of from ...
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WO/2018/075483A1 |
A membrane-free electrochemical reactor and fuel-cell having a collection chamber between a first and second chamber, a mesoporous carbon paper cathode between the first chamber and the collection chamber, a mesoporous carbon paper anode...
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WO/2018/075469A1 |
The present disclosure provides a composite material comprising an electrically conductive polymer, such as poly(3,4-ethylenedioxythiophene) (PEDOT) and an ionically conductive polymer, such as poly(ethylene oxide) (PEO). This composite ...
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WO/2018/072367A1 |
A boron-doped diamond electrode (3). The electrode (3) is formed by disposing a modification layer on the surface of a foam metal skeleton, and then disposing a boron-doped or nitrogen-doped diamond layer or a boron-doped or nitrogen-dop...
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WO/2018/075051A1 |
Electrochemical cells, such as those present within flow batteries, can include at least one electrode with one face being more hydrophilic than is the other. Such electrodes can lessen the incidence of parasitic reactions by directing c...
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WO/2018/075870A1 |
A fuel electrode incorporates a first and second corrugated portion that are attached to each other at offset angles respect to their corrugation axis and therefore reinforce each other. A first corrugated portion may extend orthogonally...
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WO/2018/074723A1 |
The present invention provides a method for manufacturing a functional electrode, which is an electrode for electrolysis or water treatment and, particularly, according to the present invention, the method for manufacturing a functional ...
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WO/2018/065339A1 |
The invention relates to the production of an electrocatalyst in particular for water oxidation. The problem addressed by the invention is to reduce the overvoltage of the electrocatalyst during water splitting. The solution to this prob...
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WO/2018/058204A1 |
A reduced voltage anode for aluminium electrolysis is disclosed. The anode is composed of a carbonaceous block (1) with at least one aluminium insert (6) under the stub (3) inside the carbon block. The anode is fixed to the steel stubs u...
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WO/2018/062708A1 |
An apparatus for separately discharging gas particles produced by water electrolysis according to the present invention comprises: a container in which water and an electrolyte are contained; an electric generator disposed outside the co...
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WO/2018/051258A1 |
The present invention concerns methods of synthesis of an oxidized nickel foam electrode incorporating iron comprising the step of subjecting a nickel foam electrode to repetitive cyclic voltammetric scans in a basic solution containing ...
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WO/2018/047961A1 |
Provided is a method capable of manufacturing, in an easy and low-cost manner, an electrolysis electrode which can be used in alkaline water electrolysis and has high resistance against output variation. The manufacturing method for an a...
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WO/2018/047054A1 |
The invention relates to a method for applying magnetic fields to an object (020) which is, in particular, a layer or an object which is coated with a layer, and further particularly a coating which contains graphite particles, preferabl...
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WO/2018/048393A1 |
A product container is provided. The product container includes a first product and an electrochemistry device configured to convert a portion of the first product into a second product, which is an unstable formulation.
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WO/2018/047968A1 |
This electrode catalyst comprises: a carrier which has a core part that is formed of a tin oxide containing a specific element and a shell part that is arranged on the surface of the core part; and a catalyst which is supported by the ca...
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WO/2018/045355A1 |
An electrochemical water treatment apparatus includes a treatment chamber formed by at least one wall and having an opening formed along the side for substantially the length of the treatment chamber, with a mounting plate applied to the...
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WO/2018/038061A1 |
The present invention is a titanium alloy sheet for an electrode, the titanium alloy sheet including 0.1-1.0% by mass of Al and/or 0.1-1.0% by mass of Si, the total content of Al and Si being 0.2-1.0% by mass, and the remainder comprisin...
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WO/2018/039267A1 |
A heterojunction anode for electrolysis is disclosed. The anode has a first conductive metal oxide (FCMO) layer, a second semiconductor layer contacting the FCMO layer, and one or more islands of a third semiconductor contacting the seco...
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WO/2018/029968A1 |
This electrode manufacturing method includes: a step in which a soluble salt of nickel, a soluble salt of iron, and aminocarboxylic acid are dissolved in water to prepare a plating solution; and a step in which a substrate is immersed in...
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WO/2018/029967A1 |
This electrode manufacturing method includes: a step in which a soluble salt of nickel, a soluble salt of iron, and aminocarboxylic acid are dissolved in water to prepare a plating solution; and a step in which a substrate is immersed in...
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WO/2018/028004A1 |
Provided are a quantum carbon, a method and an apparatus for producing the same. The quantum carbon is a nanostructured crystal, including single- or multi-layer graphene, the surface layer thereof contains a compound of carbon, hydrogen...
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WO/2018/019231A1 |
A MoSx/carbon black nanocomposite material, and a manufacturing method and application thereof. In the MoSx/carbon black nanocomposite material, 2 ≤ x ≤ 2.3. The weight percentage of MoSx as part of the total weight of the nanocompos...
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WO/2018/019905A1 |
The invention relates to a method for producing a pre-treatment coating composition for a metal substrate, the method comprising the steps of: i. mining graphite ore from a graphite ore body; ii. subjecting the graphite ore to an electro...
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WO/2018/015626A1 |
The invention relates to an electrolyte system (1) for the synthesis of sodium perchlorate using electrochemical oxidation of sodium chloride, said system (1) at least comprising: - an electrolyte (10) containing sodium chloride at a min...
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WO/2018/015369A1 |
The invention relates to an electrolytic device for generating hydrogen gas and oxygen gas, which device comprises at least one electrolytic chamber having at least two electrodes. At least one of the electrodes comprises carbon fibers, ...
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WO/2018/013055A1 |
Disclosed herein is a composite material that is made from layers of a transition metal dichalcogenide and intercalated zero-valent transition metal nanoparticles between layers of the transition metal dichalcogenide. In the present inve...
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WO/2018/013351A1 |
A method of operating a fuel cell system is provided. The fuel cell system may comprise one or more solid oxide fuel cells. One or more of the fuel cells may be operated in a fuel cell mode under an average current density of 100 to 1000...
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WO/2018/002548A1 |
The invention relates to an electrolyte system (1) for the synthesis of sodium perchlorate by means of the electrochemical oxidation of sodium chlorate, said system (1) including at least: an electrolyte (10) comprising sodium chlorate; ...
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WO/2018/002588A1 |
An electrode for an electrochemical cell is presented which comprises a substrate and an electrode material. The electrode material comprises an electrocatalyst and a solid glass phase which binds the electrocatalyst to the substrate. Th...
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WO/2018/002543A1 |
The invention relates to an electrolyte system (1) for the synthesis of sodium perchlorate by means of the electrochemical oxidation of sodium chlorate, said system (1) including at least: an electrolyte (10) comprising sodium chlorate; ...
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WO/2018/003846A1 |
The present invention provides a substance and/or a material, which is inexpensive compared to platinum, has a hydrogen-generating catalyst capability, has the desired oxidation-reduction properties, and is provided with multiple holes. ...
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WO/2018/004104A1 |
The present invention relates to a bipolar electrode having a flow channel-integrated ion-exchange membrane coated thereon, a method for manufacturing the same, and a capacitive deionization module using the same. The present invention h...
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WO/2018/000795A1 |
An iron-based amorphous electrode material for industrial wastewater treatment. The material is amorphous alloy used as an electrode for electrochemical degradation of industrial wastewater, the atom percentage of iron element in the all...
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WO/2017/221866A1 |
Provided are an artificial photosynthesis module and an artificial photosynthesis device that have excellent energy conversion efficiency. The artificial photosynthesis module comprises: a first electrode for decomposing a material fluid...
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WO/2017/204837A1 |
Electrochemical cells, such as those present within flow batteries, can have at least one electrode with a density gradient in which the density increases outwardly from a separator. Such electrodes can decrease contact resistance and le...
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WO/2017/205660A1 |
An electrode can include a functional layer having an Ln2MO4 phase, where Ln is at least one lanthanide optionally doped with a metal and M is at least one 3d transition metal, and a heavily-doped ceria phase. An electrochemical device o...
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WO/2017/193896A1 |
The present invention relates to the technical field of chlorine-alkali industry, and specifically provides a three-electrode system-based two-step chlorine-alkali electrolytic method and device adopting dual electrolytic cells. The devi...
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WO/2017/190240A1 |
A novel magnesium-based alloy is described. The alloy is particularly suitable for the construction of electrodes, especially anodes, that can be used for an electrochemical process, such as the synthesis of struvite. The magnesium-based...
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WO/2017/188645A1 |
The present invention is formed by being divided into two containers such that neutral hydrogen water having antibacterial and fungicidal effects is obtained by hydrolyzing water such as tap water, and a personal product such as dentures...
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