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WO/2015/139136A1 |
Improved processes for electro-reduction of CO2 (ERC) in alkaline condition by resolving the problems of CO2 feed gas composition, reactant consumption, bicarbonate disposal and formate product concentration. Processes for the electroche...
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WO/2015/142916A1 |
A multi-junction artificial photosynthetic unit includes an active element with a plurality of semiconducting layers, with metal layers deposited between the semiconductor layers appropriately forming Schottky barrier junctions or ohmic ...
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WO/2015/137405A1 |
A photochemical reaction device of an embodiment of the present invention is provided with: a solar cell (10); an electrolyte tank (21) that is divided by a diaphragm (22) and that has a first tank (21a) for storing a first solution (25a...
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WO/2015/136776A1 |
The oxidation electrode of an embodiment is equipped with: a current collector (101); an oxidation catalyst (102) formed on said current collector; and a modifying organic molecules (105), which are bound on the surface of the oxidation ...
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WO/2015/133410A1 |
This electrochemical reactor (20) includes: an anode electrode (21) that contains ruthenium and yttria-stabilized zirconia; a cathode electrode (22) that contains nickel and yttria-stabilized zirconia; and an electrolyte membrane (23) th...
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WO/2015/133127A1 |
Provided are a CO2 reduction electrode and a CO2 reduction device making it possible to sufficiently obtain a reduction product comprising organic matter, etc. The reduction electrode (1) has an electroconductive substrate (11), a p-type...
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WO/2015/134457A1 |
Novel complexes of various earth-abundant, inexpensive transition or main group metals that facilitate the transformation of carbon dioxide into other more useful organic products. These complexes can bind and alter the CO2 at mild condi...
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WO/2015/109269A1 |
The present disclosure relates to nanocomposites of CuO/Cu2O and continuous flow solar reactors. The nanocomposites can be utilized as a photocatalyst and can be incorporated into photoelectrochemical devices. The described devices, syst...
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WO/2015/108596A2 |
An electrochemical cell 10 is provided that includes first and second electrodes 13, 15, an electrolyte medium 17 in electrolytic communication with the first and second electrodes 13, 15, a chemical substance capable of undergoing an el...
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WO/2015/085981A1 |
Hydrogen is a secondary energy carrier for renewable energies. Hydrogen is usually produced by electrolysis of water to store electrical energy. In a fuel cell, the hydrogen can be converted back into electrical energy. The natural gas n...
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WO/2015/083024A1 |
The invention relates to a novel method for the operation of an SOEC stack reactor («Solid Oxide Electrolyser Cell»), according to which, in the absence of electricity, synthesis gas H2+CO or a mixture H2+CO2 is injected at the cathode...
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WO/2015/078731A1 |
The invention relates to a method for converting carbon dioxide and water, wherein the electrolyte comprises a proton sponge which serves to accumulate CO2 in the electrolyte. The invention further relates to a corresponding use of a pro...
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WO/2015/078784A1 |
The invention relates to an electrolytic cell, comprising an anode having an anode-side electrolyte and a cathode having a cathode-side electrolyte, wherein the anode-side electrolyte comprises a sulfate, which is oxidized to a peroxydis...
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WO/2015/077508A1 |
Disclosed herein are various layered, carbon-containing materials for use in reducing carbon dioxide. In certain embodiments, the materials comprise single wall carbon nanotubes (SWNTs).
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WO/2015/076570A1 |
The present invention relates to a method for manufacturing an amalgam electrode, an amalgam electrode manufactured by the method, and a method for electrochemical reduction of carbon dioxide using the amalgam electrode.
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WO/2015/073249A1 |
Direct epoxidation of propene is carried out on electrochemically tuned mixed oxide catalyst surfaces in a single chamber reactor with mixed reaction gas of hydrocarbon and oxygen. Yield and selectivity improvement compared to platinum- ...
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WO/2015/071371A1 |
A process for preparing bis(alkanesulfonyl)peroxide of the formula (I) in which ALK represents an alkyl group, by the oxidation of alkanesulfonic acids, characterized in that said oxidation is effected by electrolysis in which the format...
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WO/2015/069352A1 |
A method of converting methane to methanol at low temperatures utilizes a reactor including an anode, a cathode, a membrane separator between the anode and cathode, a metal oxide catalyst at the anode and a hydrogen recovery catalyst at ...
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WO/2015/051211A2 |
This invention includes a catalytic copper electrode is selected from the group comprising copper nanofoam, copper aerogel, and copper nanoparticles. Particular note is made of the catalytic copper electrode having at least about 5 times...
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WO/2015/044426A1 |
The invention relates to a method, a device and a system for producing particularly a hydrogel (200) and for controlling an enzymatically catalysed formation of a covalent bond in a solution, wherein said covalent bond is formed between ...
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WO/2015/048167A1 |
Molten salt electrolytes are described for use in electrochemical synthesis of hydrocarbons from carboxylic acids. The molten salt electrolyte can be used to synthesize a wide variety of hydrocarbons with and without functional groups th...
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WO/2015/044431A1 |
The invention relates to a polymer structure (1) formed by at least a polymer, wherein said structure (1) comprises a volume (2) and a surface (3), wherein said polymer comprises a plurality of polymer chains connected by linkings, chara...
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WO/2015/040988A1 |
This chemical reaction device is equipped with: an electrolysis tank (21) containing an electrolyte solution (23); a laminate (10) contained inside the electrolysis tank, and provided with a first electrode (16) situated on the light inc...
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WO/2015/035521A1 |
A membrane-less electrochemical reactor for use in processes for the electro- reduction of C02. The reactor has an anode and a 3D cathode, separated by an electronically insulating layer, preferably a porous hydrophilic material or a hyd...
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WO/2015/037625A1 |
Provided are: a solid polymer power generation or electrolysis method that without requiring the maintaining of a high temperature or the introduction of energy from the outside, can convert carbon dioxide to beneficial hydrocarbon compo...
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WO/2015/031889A1 |
A method for upgrading bio-mass material is provided. The method involves electrolytic reduction of the material in an electrochemical cell having a ceramic, oxygen-ion conducting membrane, where the membrane includes an electrolyte. One...
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WO/2015/029367A1 |
This electrochemical reduction device (10) is provided with an electrode unit (100), a power controller (20), an organic-material storage tank (30), a water storage tank (40), a steam separator (50), and a controller (60). The electrode ...
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WO/2015/029366A1 |
This electrochemical reduction device (10) is provided with an electrode unit (100), a power controller (20), an organic-material storage tank (30), a water storage tank (40), a steam separator (50), and a controller (60). The electrode ...
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WO/2015/030591A1 |
The invention is directed to a process for preparing an anode material suitable for the catalytic production of oxygen from water, comprising providing an aqueous solution comprising (i) ionic Group 8-11 metal, preferably nickel, silver ...
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WO/2015/029361A1 |
This electrochemical reduction device (10) is provided with an electrode unit (100), a power controller (20), a current detector (113), a reference electrode (112), a voltage detector (114), and a controller (60). The controller (60) con...
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WO/2015/023828A1 |
Methods for simultaneously decarboxylating carbohydrate acids and reducing carbohydrate aldehydes in a divided electrochemical cell having a central compartment separate from the anode and cathode are disclosed using a cation membrane an...
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WO/2015/021553A1 |
Functional materials used as electrolyte additives in the electro-reduction of carbon dioxide to control selectivity, suppress the temporal loss of Faradaic efficiency and lower the specific energy consumption in producing organic produc...
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WO/2015/019553A1 |
The present invention provides a condenser for a photochemical reactor, said condenser enabling irregular chemical reactions, which are generated by an electrode of the photochemical reactor being subjected to excessively intense solar l...
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WO/2015/017585A1 |
There are provided methods and systems for an electrochemical cell including an anode and a cathode where the anode is contacted with a metal ion that converts the metal ion from a lower oxidation state to a higher oxidation state. The m...
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WO/2015/017415A2 |
Various examples are provided for electrochemical digestion of organic molecules. In one example, among others, a method includes providing a fluid mixture including organic molecules to a reaction vessel including at least one current d...
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WO/2015/015433A1 |
The present invention concerns a method for thermochemically converting a carbonaceous feedstock into synthesis gas containing mainly hydrogen (H2) and carbon monoxide (CO), comprising the following steps: a/ oxy-combustion of the carbon...
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WO/2015/015769A1 |
This electrochemical reduction apparatus (10) is provided with an electrode unit (100), a power control unit (20), a concentration acquisition unit (34), and a controller (60). The electrode unit (100) has an electrolyte membrane (110), ...
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WO/2015/016707A1 |
The invention provides an apparatus that comprises at least a first channel providing a first liquid flow path for a liquid to be treated and a second channel arranged adjacent the first channel providing a second liquid flow path downst...
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WO/2015/011726A1 |
Disclosed herein is functional conducting carbon cloth with permeability and turbostratic disorder, and process for preparation of the same. Further it describes use of said carbon cloth as anode in alkaline water electrolysis for genera...
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WO/2015/005280A1 |
Provided is a hydrogen carrier with which stable storage and transport under a normal-pressure environment are possible, and which is easy to handle and has excellent reusability. Also provided is a method for generating hydrogen using t...
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WO/2015/005643A1 |
The present invention relates to a solar cell-integrated hybrid system for highly efficiently utilizing sunlight and a method for driving the same. The energy conversion system has a liquid-state solar energy absorption unit, which inclu...
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WO/2015/002944A2 |
Photocatalysts for reduction of carbon dioxide and water are provided that can be tuned to produce certain reaction products, including hydrogen, alcohol, aldehyde, and/or hydrocarbon products. These photocatalysts can form artificial ph...
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WO/2015/002093A1 |
A photoelectrochemical reactor according to the present embodiment is provided with: a solution tank (71) for storing a first solution (81); a laminate body (41) accommodated in the solution tank and provided with a first electrode (11),...
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WO/2015/001729A1 |
In this method for reducing carbon dioxide, a device for reducing carbon dioxide, the device having a cathode tank (302) for holding a first electrolyte (307) containing carbon dioxide, an anode tank (305) for holding a second electrolyt...
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WO/2014/207279A1 |
The invention relates to a method for producing synthesis gas (H2/CO), in a controllable ratio, by means of a catalytic and electrochemical process which uses an electrochemical cell formed by ionic, anionic or cationic conductive solid ...
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WO/2014/210484A1 |
The disclosure relates generally to improved methods for the reduction of carbon dioxide. The disclosure relates more specifically to catalytic methods for electrochemical reduction of carbon dioxide that can be operated at commercially ...
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WO/2014/208026A1 |
There is demand for a methanol generation device for generating methanol as a reduction product of carbon dioxide without being installed in a special environment. The methanol generation device (10) according to the present disclosure g...
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WO/2014/208019A1 |
A methanol production apparatus which is not required to be placed under a special environment and can produce methanol as a product of the reduction of carbon dioxide has been demanded. A methanol production apparatus (10) according to ...
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WO/2014/202855A1 |
The invention concerns a method of producing formic acid from carbon dioxide and water by electroreduction of the CO2 in the gaseous phase. The method uses electrochemical cells of which the cathode consists of a conductive porous solid ...
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WO/2014/202857A1 |
The present invention describes an active layer including a metal complex deposited on a porous conductive substrate with large specific surface area, as well as a method for preparing same. The invention also describes the use of the ac...
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