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WO/2024/119281A1 |
The present invention provides a system and method for managing hydrogen storage and release, utilizing hydrogen carrier fluid (HCF) and undivided electrochemical reactors (i.e. not containing ion exchange membranes) to achieve hydrogena...
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WO/2024/123514A1 |
A CO2 purifier and a CO2 electrolyzer may be integrated in a single electrochemical unit or cell having a bipolar plate separating the purifier and electrolyzer. In some embodiments, the electrochemical cell has a single positive electri...
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WO/2024/120890A1 |
The invention relates to a gas diffusion electrode comprising a substrate, a catalyst layer and a current collector. The substrate is electrically non-conductive, hydrophobic and has a pore structure. The catalyst layer is applied to the...
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WO/2023/146457A3 |
The present disclosure relates to a device for electrochemical hydrogenation of liquid organic hydrogen carriers, LOHC. The device (100) comprises a membrane electrode assembly (200), MEA, comprising at least one proton-conductive membra...
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WO/2024/059520A3 |
A system contains a CO2 purifier and a CO2 electrolyzer. In operation, the CO2 purifier selectively captures CO2 from a gas stream and then releases purified CO2 as an output. The purified CO2 is then provided as an input to the cathode ...
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WO/2024/116355A1 |
A carbon dioxide reduction apparatus 100 that reduces carbon dioxide in a gas phase comprises: an oxidation electrode 1 that is formed of a semiconductor and that receives light from the outside; an oxidation tank 2 including the oxidati...
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WO/2024/118476A1 |
Electrochemistry is used to generate active nitrating species from nitrate salt in situ in an aprotic solvent to eliminate acidic and/or toxic waste streams associated with the production of energetic materials. The systems/methods perfo...
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WO/2023/079612A9 |
The present invention comprises an oxidation electrode 2 which receives light 13 from the outside, an electrolytic bath 6 which holds an electrolyte 5 in which the oxidation electrode 2 is submerged, an electrolyte film 4 which constitut...
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WO/2024/116235A1 |
A gas phase reduction apparatus 1 for carbon dioxide reduces carbon dioxide in a gas phase, and comprises: an oxidation tank 101 including an oxidation electrode and a reference electrode; a reduction tank 102 to which carbon dioxide is ...
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WO/2024/117729A1 |
The present invention relates to an electrolysis device. The electrolysis device according to the present invention comprises: multiple separation plates; and membrane-electrode assemblies positioned between the multiple separation plate...
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WO/2024/117732A1 |
The present invention relates to an electrolysis device. The electrolysis device according to the present invention comprises: multiple separation plates; and membrane-electrode assemblies positioned between the multiple separation plate...
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WO/2024/113807A1 |
A bismuth-copper single-atom alloy material, and a preparation method therefor and a use thereof. A catalyst comprises copper nanoparticles and bismuth atoms; the copper nanoparticles are of a polycrystalline structure; the bismuth atoms...
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WO/2024/088453A3 |
The present invention provides a method for electrochemically converting a starting electrolyte, selected from aqueous solutions of alkali metal carbonate, ammonium carbonate, alkali metal bicarbonate, ammonium bicarbonate, ammonia, CO2,...
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WO/2024/081524A3 |
Provided herein are membrane electrode assemblies (MEAs) for carbon oxide reduction. According to various embodiments, the MEAs are configured to address challenges particular to COx including mitigating the deleterious effects of electr...
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WO/2024/110906A1 |
Methods and systems for the valorization of carbon monoxide emissions from metallurgical furnaces into highly valuable low-carbon footprint chemicals using carbon monoxide electrolysis are disclosed herein are disclosed. A disclosed meth...
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WO/2024/109705A1 |
The present invention provides an electrocatalytic hydrogenation reaction device and method. According to the electrocatalytic hydrogenation reaction device of the present invention, a metal film electrode can electrically reduce hydroge...
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WO/2024/110874A1 |
Methods and systems related to valorizing carbon dioxide are disclosed. A disclosed system includes a reverse water gas shift (RWGS) reactor, a carbon dioxide source connection fluidly connecting a carbon dioxide source to the RWGS react...
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WO/2024/112460A1 |
Herein discussed is a method of co-producing carbon monoxide and hydrogen comprising: (a) providing an electrochemical reactor having an anode, a cathode, and a mixed-conducting membrane between the anode and the cathode; (b) introducing...
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WO/2024/110379A1 |
A process is provided for producing a hydrocarbon product stream in a hydrocarbon plant. The hydrocarbon plant comprises a reverse water gas shift (RWGS) unit (I), and a second feed comprising carbon dioxide to said reverse water gas shi...
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WO/2024/110876A1 |
Methods and systems for the valorization of carbon monoxide emissions from electric arc furnaces into highly valuable low-carbon footprint chemicals using carbon monoxide electrolysis are disclosed herein. A disclosed method includes ope...
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WO/2024/106589A1 |
A protein production system using sunlight, and a protein production method using sunlight are disclosed. The protein production system using sunlight may comprise: a photovoltaic cell part for photoelectrochemical water splitting; a for...
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WO/2024/103786A1 |
The present invention relates to a hydrogen production and glucose conversion electrode system based on combined photoelectric and photothermal technologies. The system comprises: a cathode chamber accommodating an acidic electrolyte, wh...
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WO/2024/106958A1 |
A photocatalytic reactor includes a first cell including a gas inlet and a gas outlet; a second cell including an electrolyte inlet and an electrolyte outlet; a reaction unit interposed between the first cell and the second cell and incl...
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WO/2024/103425A1 |
A nickel-cobalt skin-core structure catalyst, and a preparation method therefor and the use thereof. The nickel-cobalt skin-core structure catalyst comprises a metal cobalt substrate and a micro-nano structure grown on the metal cobalt s...
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WO/2024/106161A1 |
An electrolysis system 1 is provided with an electrolysis cell 2 and a mediator reduction tank 4. The electrolysis cell 2 comprises: an anode electrode 10 which electrochemically oxidizes a mediator reduction body MRed; and a cathode ele...
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WO/2024/107114A1 |
Disclosed herein are a photocatalytic material comprising a substrate, a plurality of TiO2 nanorods on the substrate, each nanorod having a surface, a layer of single metal atoms on the surface of each of the plurality of nanorods, where...
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WO/2024/101221A1 |
An electroreduction device according to the present invention comprises: an electrolyte film; an anode electrode provided on one side of the electrolyte film; and a cathode electrode provided on the other side of the electrolyte film. Th...
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WO/2024/101085A1 |
A composition for forming a catalyst layer according to the present invention contains catalyst particles, a binder and a solvent; the catalyst particles have an average primary particle diameter of 1 to 500 nm; the solvent has a surface...
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WO/2024/100834A1 |
The present invention addresses the problem of selectively isolating carbon dioxide in the atmosphere and reducing the carbon dioxide to a carbon-containing compound by utilizing light energy and water. A carbon dioxide reduction device ...
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WO/2024/100910A1 |
The present invention addresses the problem of selectively separating carbon dioxide in the air and reducing carbon dioxide to a carbon-containing compound utilizing light energy and water. This carbon dioxide reducing device comprises: ...
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WO/2024/089032A1 |
The disclosure relates to a catalyst suitable for electrochemical reduction reactions of one or more carbon oxides, comprising a nitride-doped multi-metallic material comprising a primary metal being copper and one or more secondary meta...
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WO/2024/089259A1 |
The disclosure relates to a carbon dioxide reduction catalyst for sustaining electroreduction of carbon dioxide into carbon products in a non-alkali acidic medium, the CO2R catalyst comprising: a catalytic layer being electrically conduc...
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WO/2024/090780A1 |
One aspect of the present invention provides a carbon dioxide conversion system comprising: a negative electrode chamber where a carbon dioxide reduction reaction occurs; and a positive electrode chamber where a hydrogen oxidation reacti...
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WO/2024/086935A1 |
Electrodes useful for membrane- free electrode assemblies, membrane-free electrode assemblies, methods of making, and uses thereof. The electrodes comprise a catalyst layer; and a solid polymer electrolyte layer for ion-conduction deposi...
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WO/2024/083554A2 |
A use of an acceptor- less alcohol dehydrogenation catalyst for an electrocatalytic oxidation of an alcohol with an amine, to an imine by electrocatalytic synthesis under electrochemical conditions.
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WO/2024/084288A2 |
A surface-modified catalyst, a multilayer cathode and a system for the electrochemical reduction of carbon dioxide in an acidic medium releasing protons are described. More particularly, the surface-modified catalyst, the multilayer cath...
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WO/2024/082393A1 |
The present application relates to the field of conversion of hydrocarbon raw materials, in particular to a method for efficient conversion of hydrocarbon raw materials and a device thereof. The method comprises the following steps: 1) r...
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WO/2024/085994A1 |
A process for capturing carbon dioxide (CO2) emissions and converting the CO2 into an alcohol fuel is disclosed herein. The process includes capturing CO2 emissions from an exhaust mechanism of a machine at a CO2 capture device. The proc...
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WO/2024/083323A1 |
The invention relates to a method for the depolymerisation of polyethylene terephthalate (= „PET"), in which PET is reacted in a mixture with glycol and electrolytically produced alkali metal alcoholate, in particular lithium, sodium o...
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WO/2024/078866A1 |
The disclosure relates to a process for electrolysing carbon dioxide using a gas-fed flow cell comprising a gas diffusion electrode comprising a metal-based catalyst, wherein the catholyte flow is an acidic catholyte flow comprising one ...
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WO/2024/078996A2 |
The present invention relates to an electrode array comprising two-electrode assemblies and a corresponding device for use in performing electrochemical synthesis. The invention further relates to use of the device in the high-throughput...
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WO/2024/081148A1 |
An electrochemical method of recycling and regenerating transition metal oxides includes heating a mixture of salts to obtain a molten salt solution, and immersing a working electrode, a counter electrode and optionally a reference elect...
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WO/2024/076112A1 |
The present invention relates to an electrolysis device comprising: an electrolysis stack in which at least one electrolytic cell including an anode, a cathode, a separator and an electrolyte solution is stacked; an anode inlet part conn...
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WO/2024/075007A1 |
The invention relates to a new process for the manufacture of nonafluoro-tert-butyl alcohol compound, and to the use of a hydroxyl group protected nonafluoro-tert-butyl alcohol ester as an intermediate compound or precursor compound in t...
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WO/2024/071792A1 |
The present invention relates to a urea oxidation reaction (UOR) catalyst and a preparation method therefor, the catalyst comprising: a nickel-copper metal-organic framework; and a nickel hydroxide deposited on the nickel-copper metal-or...
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WO/2024/070011A1 |
[Problem] To provide a liquid fuel production system and a method for producing a liquid fuel that are capable of reducing the amount of hydrogen gas used. [Solution] The liquid fuel production system 1 has: an electrolytic reduction dev...
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WO/2024/064948A2 |
A method for the production of value added chemicals comprising: introducing carbon dioxide to a system comprising an electrochemical cell comprising a carbon dioxide reducing catalyst and an electrolyte under conditions suitable for con...
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WO/2024/059703A1 |
Provided herein are engineered terminal deoxynucleotidyl transferase (TdT) proteins with certain modifications, including mutations to confer thermal stability and to install an exposed amino acid residue to which a small molecule can be...
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WO/2024/057815A1 |
One aspect of the present invention relates to a method for producing synthesis gas that includes oxidizing water to generate oxygen and reducing carbon dioxide to generate methane by an electrolysis reaction and producing synthesis gas ...
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WO/2024/056117A1 |
The present invention relates to a method for electrochemical synthesis of λ 5-iodanes, which comprises the following steps: i) providing an aqueous solution of iodoarene of general formula Ar-I, wherein Ar is (C6 to C10)aryl, which may...
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