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WO/2017/017977A1 |
An electrode for electrolysis according to an embodiment comprises: an electrode substrate having a plurality of through holes; a plurality of first recesses that are open at a surface of the electrode substrate; and second recesses that...
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WO/2017/018569A1 |
The present invention relates to a method for manufacturing a polymer-coated fluidized-bed carbon electrode and a carbon electrode manufactured thereby and, more specifically, to a a method for manufacturing a polymer-coated carbon elect...
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WO/2017/014562A1 |
In a hydrogen generation apparatus, water is electrolyzed by an electrolysis electrode part, and a porous ceramic catalyst may be combined with the oxygen generated at the time of electrolysis to prevent the generation of ozone. In addit...
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WO/2017/013898A1 |
According to an embodiment, a electrolysis cell is provided with an electrolytic vessel (11) having a main body member (22) for forming an electrolytic liquid chamber and a cover member (24) assembled along the laminating direction of th...
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WO/2017/006837A1 |
Provided is an electrolysis device configured to use unpurified water containing traces of ions of alkaline earth metals such as Ca and Mg as raw water and supply the raw water to a cathode chamber, the electrolysis device being capable ...
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WO/2017/007581A1 |
Some examples of a method for manufacturing an electrode material for electrolytic hydrogen generation are described. Tungsten salt and nickel salt are mixed in a determined molar ratio on a carbon support by effectively controlling synt...
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WO/2017/006381A1 |
[Problem] To provide an electrolysis system whereby the size of the system as a whole is reduced and safety is ensured. [Solution] An electrolysis system 1 includes an electrolysis device 2 and a power source circuit 3 connected to the e...
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WO/2017/001843A1 |
An electrocatalyst material having improved stability to corrosion compared to existing conductive high surface area carbon and metal carbide support materials is disclosed. The electrocatalyst material comprises (i) metal carbide nanotu...
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WO/2016/207209A1 |
An electrode on valve metal substrate suitable for the evolution of oxygen in electrolytic processes is provided with a coating comprising a catalytic layer containing platinum group metals and one or more protective layers based on tin ...
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WO/2016/205207A1 |
In one general aspect, an apparatus can include a probe including an exterior probe element including a first plurality of links defining a first flexible element. The exterior probe element can define a guard ring. The probe can also in...
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WO/2016/189050A1 |
The invention relates to a method for producing a diamond electrode, which comprises the following steps: a) providing a main body (2) composed of silicon, the dimensions of which are greater than the dimensions of the diamond electrode ...
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WO/2016/187649A1 |
The present disclosure provides an electrode plate array suitable for use in a waste water treatment apparatus. The array comprises a plurality of electrodes at least one of which is a sacrificial electrode and a pulsed DC power source o...
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WO/2016/185071A1 |
The invention relates to very stable electroactive nanofluids comprising graphene-based compounds, and the production methods thereof. The invention also relates to the use of said electroactive nanofluids as liquid electrodes for the st...
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WO/2016/184714A1 |
The invention relates to an electrode from synthetically produced, electrically conducting, doped diamond particles (2) which are embedded in a substrate layer (1) from electrically non-conducting material. The diamond particles (2) proj...
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WO/2016/180494A1 |
The invention is related to a method for producing a coating (13) comprising a metallic matrix (17) on a substrate (11) by electrochemical deposition. There are graphite particles (14) embedded into the metallic matrix (17) of the coatin...
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WO/2016/180492A1 |
The invention is related to a method for producing a coating (13) comprising a metallic matrix (17) on a substrate (11) by electrochemical deposition. There are for example graphite particles (14) embedded into the metallic matrix (17) o...
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WO/2016/172760A1 |
The invention relates to a photo-electrocatalyst comprising a functionalised semiconductor, a method of preparing the photo-electrocatalyst and its use in a photo- electrochemical cell for purposes such as generating electricity. The fun...
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WO/2016/163164A1 |
Provided are an electrode and an electrolysis apparatus with excellent electrolytic efficiency or air bubble dissociation efficiency. An embodiment is an electrode 2, 3 used for electrolyzing water to be electrolyzed, the electrode being...
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WO/2016/160917A1 |
A method and a composition to stabilize the surface cation chemistry of the perovskite or related oxides, and thus, to minimize or completely avoid the detrimental segregation and phase separation of dopant cations at the surface can inc...
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WO/2016/156384A1 |
The invention relates to a method for producing a nano- or microstructured foam, wherein the foam is constructed of a plurality of in particular nano- or microstructured silicon carbide fibers connected to each other, characterized in th...
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WO/2016/156460A1 |
The present invention relates to a method for manufacturing of a porous electrode material, wherein the porous electrode material comprises transition metal phosphide on a porous structure comprising transition metal. The method comprise...
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WO/2016/156599A1 |
The present invention relates to an electrocatalyst suitable for oxygen evolution in electrolytic processes, comprising a perovskite-like compound having the following general formula: An+1(BB')n/2O3n+1, wherein B represents iridium, rut...
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WO/2016/159323A1 |
Provided is a novel titanium oxide crystal body that does not require a conductive auxiliary or that minimizes the need for a conductive auxiliary. Also provided is a use for the titanium oxide crystal body. A novel titanium oxide crysta...
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WO/2016/122741A9 |
Embodiments of the present disclosure pertain to electrocatalysts that include a surface and a plurality of catalytically active sites associated with the surface. The catalytically active sites include individually dispersed metallic at...
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WO/2016/161205A1 |
A catalyst, including a conductive substrate coated with a metal-phosphorus-derived film, where the metal is Manganese, Iron, Cobalt, Nickel, or Copper. In some embodiments, the conductive substrate includes copper, titanium, glassy carb...
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WO/2016/153624A1 |
The electrolytic production of high purity hydrogen and oxygen may include regulating gas pressure in the cathode and anode compartments of the electrolysis apparatus. The supply of water to the apparatus may be through at least one open...
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WO/2016/147168A1 |
A system and method for remediation of polluted sites, implementing a combination of chemical and biological breakdown modes on the contaminating compounds. The system includes at least one reactor for production in situ of reagents requ...
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WO/2016/147720A1 |
Provided is an air electrode or a water electrolysis anode in which the catalyst activity is higher than in carbon black and in which there is no concern of oxidation degradation, the air electrode or water electrolysis anode being used ...
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WO/2016/146477A1 |
The present invention relates to a method for producing an electrode (18), in particular for photocatalytic electrolytic water splitting, comprising the method steps of: a) providing an electrode blank, wherein the blank comprises carbon...
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WO/2016/143704A1 |
The objective of the present invention is to provide a method for producing a photocatalyst electrode for water decomposition, said photocatalyst electrode exhibiting excellent separability between a substrate and a photocatalyst layer a...
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WO/2016/141768A1 |
An electrode mainly prepared from a ceramic material and applicable to a water electrolysis device. The ceramic material is taken as a major material and sintered at a certain temperature into an expected solid shape for use as an electr...
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WO/2016/114063A1 |
The hydrogen generating electrode according to the present invention receives light and generates hydrogen from an electrolytic aqueous solution. The hydrogen generating electrode has an inorganic semiconductor layer having a pn junction...
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WO/2016/112091A1 |
Electrochemical and photoelectrochemical cells for the oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid and/or 2,5-diformylfuran are provided. Also provided are methods of using the cells to carry out the electrochemica...
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WO/2016/107998A1 |
The process according to the invention proposes, for the mixing of a solid and dry granular mixture and of a liquid bituminous binder, in an amount required for the manufacture of the electrodes (6), the solid and dry granular mixture be...
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WO/2016/104494A1 |
Provided is an electrolysis cathode having an electrically conductive base material and a catalyst layer that comprises elemental Ru on the electrically conductive base material. For the catalyst layer, the ratio of the maximum intensity...
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WO/2016/097217A1 |
The present invention relates to an electrode for use in an electrochemical cell, such a flow battery, especially a zinc-bromine flow battery or a hydrogen/bromine flow battery, and methods for manufacturing and using the electrode. The ...
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WO/2016/096806A1 |
The present invention relates to a process for producing hydrogen in an electrolytic cell comprising a polymer electrolyte membrane, the process comprising contacting protons with a cathode comprising a hydrogen evolution catalyst compri...
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WO/2016/084037A1 |
This invention relates to an apparatus and method for production of gases from an electrolytic solution, and a system incorporating said apparatus and method. According to the invention there is provided an apparatus for separation of ga...
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WO/2016/083319A1 |
The invention relates to an electrode suitable as chlorine-evolving anode in electrolytic cells and to a method for obtaining thereof. The electrode comprises a metal Substrate coated with a catalytic composition made of thin layers base...
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WO/2016/081467A1 |
A system for removal of suspended solids and disinfection of an aqueous medium by electrolysis is disclosed. The system comprises a plurality of electrode assemblies configured to generate hydrogen gas and halides. Each electrode assembl...
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WO/2016/080823A1 |
The invention relates to a metal part containing lead, iron, cadmium, copper, zinc and tin, and optionally titanium, wherein the tin is in the form of an outer coating. The invention also relates to an electrode for carrying or receiving...
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WO/2016/075861A1 |
The present invention provides a method for fabricating a single-crystalline niobium oxynitride film suitable for a hydrogen generation device. The present invention provides a method for fabricating a single-crystalline niobium oxynitri...
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WO/2016/076106A1 |
This hydrogen generating electrode generates hydrogen from an aqueous electrolyte solution with use of light. This hydrogen generating electrode comprises: a conductive layer; an inorganic semiconductor layer that is provided on the cond...
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WO/2016/076857A1 |
Electrolytically treating water through influent inlet arrangements for cavitation and one or more pairs of electrodes. The electrodes can provide continuous anodic and cathodic operation for treating water. The pressurized influent prem...
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WO/2016/073827A1 |
Electrodes useful in dye sensitized photoelectrosynthesis cells provide a coreshell nanoparticle having a chromophore and a catalyst, or a chromophore-catalyst assembly, linked to the shell material. Optionally, an overlayer stabilizes t...
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WO/2016/066544A1 |
The invention relates to an electrode suitable for electrolytic treatments of dilute solutions of sodium chloride even at low temperatures. The electrode can be used in the generation of active chlorine-based biocidal agents in ballast w...
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WO/2016/065073A1 |
The present disclosure provides systems and methods for sample preparation, processing and analysis. Also provided in the present disclosure is a fully-integrated electrophoresis cartridge which has a small footprint and configured to re...
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WO/2016/064086A1 |
An oxygen-generating catalyst, according to an embodiment of the present invention, comprises non-stoichiometric manganese oxide comprising trivalent manganese and represented by chemical formula (1) below. Chemical formula (1): Mn1-δO,...
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WO/2016/064836A1 |
Systems and methods for manufacturing and use of a two layer coated electrode are provided. The two layer coated electrode may comprise a substrate, a first coating layer, and a second coating layer. The first coating layer may comprise ...
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WO/2016/056829A2 |
The present invention provides a portable hydrogen generator comprising: a cylindrical or quadrangular water-storing container which is manufactured in a predetermined size that may be grasped and carried by a user so as to enable drinki...
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