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WO/2020/112564A1 |
The present disclosure generally relates to methods of electrochemical coupling of thiols to form disulfide compounds. A method of synthesizing a disulfide compound is provided. The method may include providing an electrochemical cell th...
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WO/2020/109295A1 |
The present invention relates to a process for converting into carbon containingproducts, comprising capturing carbon dioxide from air or flue gases and electrochemically converting the carbon dioxide, wherein (a) the carbon dioxide is i...
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WO/2020/112024A1 |
An electrochemical reactor system comprising stackable reaction vessels is provided herein. Each of the stackable reaction vessels is fillable with an electrolyte and comprises an anode (100), a cathode (102) and an ion selective membran...
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WO/2020/104569A1 |
The present invention relates to an electrolysis device comprising an anode and a cathode, wherein the anode and the cathode each are an electrode comprising an electrically conductive support of which at least a part of the surface is c...
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WO/2020/104956A1 |
The present invention provides to a simple and efficient electrochemical organic reaction setup, particularly to carry out electrolysis reactions in chemistry laboratory and methods for performing the same with good yield and less impuri...
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WO/2020/099350A1 |
The invention relates to a process for the oxidation of carbon-containing organic compounds where the said compounds have at least one bond with a bond order >1, wherein an oxidizing of these carbon-containing organic compounds to be oxi...
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WO/2020/092534A1 |
An apparatus for converting carbon dioxide and natural gas liquids into other chemicals and/or fuels, comprising at least one electrochemical cell, wherein the electrochemical cell reduces the endothermic load associated with electrochem...
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WO/2020/086842A1 |
An electrochemical wastewater treatment system comprises a reactor tank, an electrochemical reactor and a separation device which filters the effluent stream from the reactor tank and generates a treated wastewater stream and a reject st...
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WO/2020/071376A1 |
The present invention utilizes an electrochemical catalyst which contains: a metal oxide that is composed of one or more compounds selected from among zirconium oxide, cerium oxide, yttrium oxide, gadolinium oxide, samarium oxide, cobalt...
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WO/2020/068872A1 |
A system and method for oxidizing organic molecules as an oxygen-atom source using an electrochemical process is described.
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WO/2020/067577A1 |
Provided is a synthesis method comprising a first step of producing a carbonate compound from carbon monoxide and an alcohol-based compound at an anode of a first electrochemical cell comprising a cathode and the anode, and a second step...
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WO/2020/056507A1 |
The present description relates to an electrocatalyst that is composed of a catalytic metal, such as copper, and includes metal nanoparticles having a morphology including open nanocavities providing confinement of reactive intermediates...
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WO/2020/053529A1 |
The invention relates to a bioelectrochemical reactor (1) which comprises: - an anode chamber (11) having at least two bioanodes (12, 13), and an anodic electrolyte (14) comprising anodic electroactive microorganisms, - a cathode chamber...
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WO/2020/053063A1 |
The present document describes a cleaning apparatus (1) and a method for cleaning wastewater (2) from a tank (3) and/or a collection device (3a). The cleaning apparatus has at least one electrolysis cell which at least comprises an elect...
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WO/2020/053527A1 |
Bio-electrochemical reactor (1) comprising at least one bio-anode (4) and at least one bio-cathode (3) which are immersed in an electrolyte containing micro-organisms in an anode compartment (14), referred to as the first compartment, an...
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WO/2020/053528A1 |
A method for regenerating a working electrode of an electrochemical device functioning in electrolyser mode comprising a working electrode (bio-anode) covered with a biofilm, a cathode and optionally a reference electrode, a positive nom...
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WO/2020/045367A1 |
A method for producing a composition for metal film formation, which comprises: a step for preparing a reactor that is provided with a pair of electrolyte solution cells connected to each other via a flow path that is provided with a fil...
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WO/2020/036675A1 |
Systems and methods for electrochemically producing chemical products are provided. In certain cases, the systems and methods described herein are capable of producing chemical products such as hydrogen peroxide in solutions with relativ...
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WO/2020/031765A1 |
Provided is a method for producing triquinoyl and/or a hydrate thereof with high yield under mild conditions while generating less waste. Tetrahydroxy-p-benzoquinone, a metal salt thereof and/or a hydrate thereof is subjected to electrol...
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WO/2019/206882A9 |
The invention relates to an electrocatalyst for catalyzing conversion of carbon dioxide into multi-carbon compounds comprising a boron-doped copper catalytic material. The electrocatalyst is produced by impregnation of a single crystal C...
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WO/2020/020691A1 |
The invention relates to an electrocatalyst for reduction of CO2 to produce multi-carbon compounds, comprising a multi-metal material comprising a primary metal being copper and at least one enhancer metal selected from germanium, galliu...
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WO/2020/010296A1 |
Processes for the electrochemical reduction of CO2 are provided. In an embodiment, such a process comprises passing a current through a CO2 expanded liquid medium under a pressure greater than 0.2 MPa and less than 7.4 MPa in the presenc...
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WO/2020/008267A2 |
Provided are methods and systems for electrochemical reduction of carbon sources including, for example, carbon dioxide and carbonates. The methods and systems use a catalyst. The catalyst may contain metals such as Fe (iron), and Ti (ti...
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WO/2020/001944A1 |
The invention relates to a gas diffusion electrode (1) for carbon dioxide utilization, comprising a metal substrate (7) and an electrically conductive catalyst layer (13), which is applied to the metal substrate and has hydrophilic pores...
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WO/2020/005483A1 |
An apparatus and method for energy production and carbon sequestration. A photovoltaic cell is paired with an electrochemical cell, wherein a cathode side of the electrochemical cell reduces carbon dioxide to hydrocarbon, and an anode si...
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WO/2020/001850A1 |
The invention relates to a gas diffusion electrode (5) for carbon dioxide treatment, comprising a metal substrate (12) and an electrically conductive catalyst layer (11) which is applied thereto and has hydrophilic pores and/or channels ...
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WO/2019/229357A1 |
The present invention relates to a process for preparing a compound of formula (III):: R2-(SO2)-N Li-(SO2)-F, said process comprising: - a step b) comprising: a step b1) of fluorination of a compound of following formula (I): R1-(SO2)-NH...
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WO/2019/229359A1 |
The present invention concerns a method for preparing a compound of the following formula (III): R2-(SO2)-NM-(SO2)-F (III) in which R2 represents one of the following radicals: F, CF3, CHF2, CH2F, C2HF4, C2H2F3, C2H3F2, C2F, C3F7, C3H4F3...
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WO/2019/229167A1 |
The invention is directed to a process to convert a sulphur compound to bisulphide by direct or indirect transfer of electrons from a cathode of a bio-electrochemical cell to the sulphur compound under anaerobic conditions and in the pre...
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WO/2019/224811A1 |
This invention provides an electrochemical system for manufacturing methanol from methane in good yields and without admixtures of methanol oxidation products. A fuel cell for methane or methanol utilization is also provided.
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WO/2019/215247A1 |
The invention relates to a catalyst system for electrocatalyzing conversion of CO2 into multi-carbon hydrocarbons and/or alcohols, and to the method to produce it. The catalyst comprises a core-shell structure comprising a core that is c...
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WO/2019/216288A1 |
The present invention pertains to a method that is for producing a sugar from a cellulose raw material, the method including subjecting the cellulose raw material to electrolysis in the cathode tank to obtain the sugar by using a two-cha...
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WO/2019/212071A1 |
The electrochemical dehydration reactor of the present invention has a positive electrode room and a negative electrode room on both sides of a solid polymer electrolyte membrane, respectively. A hydrogenated organic matter supplied into...
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WO/2019/209575A1 |
A method for removing perfluorinated compounds from a fluoropolymer material is provided. The method includes the steps of: (a) providing the fluoropolymer material in a chamber; (b) providing an anaerobic environment in the chamber; and...
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WO/2019/201897A1 |
The present disclosure relates to a method of operating an integrated photovoltaic-electrochemical (PV-EC) system, a method for an in situ and continuous removal of byproducts generated and absorbed on the surface of the PV-EC system and...
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WO/2019/200115A1 |
Disclosed herein is a method of electroreduction with a working electrode and counter electrode. The method includes a step of electrocatalyzing carbon monoxide and/or carbon dioxide in the presence of one or more nucleophilic co-reactan...
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WO/2019/197527A1 |
Provided is a method for the electrolytic reduction of CO2 that comprises providing an electrolytic cell comprising at least one reaction chamber comprising at least one anode and at least one cathode; placing at least one electrolyte so...
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WO/2019/186301A1 |
A system includes a concentrated photovoltaic (CPV) array that includes a plurality of multi-junction solar cell modules, each of which includes a plurality of multi-junction solar cells and solar concentrating optics mounted on a two-ax...
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WO/2019/185328A1 |
The invention relates to a gas diffusion electrode (2) having at least two layers (4, 6), of which a first layer (4) comprises an electrically conductive fabric (8), which is embedded at least in part in a hydrophobically acting polymer ...
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WO/2019/185622A1 |
The invention relates to a composite multilayer carbon dioxide (CO2) reduction catalyst, comprising a catalyst layer comprising at least one metal compound, the catalyst layer having opposed first and second sides; a hydrophobic gas-diff...
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WO/2019/181003A1 |
A carbon dioxide electrolysis device that comprises an electrolysis part, a compression part, and a control part. The electrolysis part comprises: an electrolysis cell that comprises a cathode that is for reducing a first substance that ...
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WO/2019/182164A1 |
A carbon dioxide reduction apparatus comprises a first electrochemical compartment provided with a first electrode, a second electrochemical compartment provided with a second electrode, an ion conducting membrane which demarcates the fi...
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WO/2019/180997A1 |
This electrochemical reaction device is provided with an anode part for oxidizing water to generate oxygen, a cathode part for reducing carbon dioxide to generate a carbon compound and hydrogen, a separator for separating the anode part ...
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WO/2019/181000A1 |
An oxidation electrode 4 according to an embodiment is provided with: a conductive substrate 11 comprising a metallic material containing titanium, a titanium alloy or stainless steel; and a water oxidation catalyst layer 12 arranged on ...
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WO/2019/181002A1 |
A carbon dioxide electrolysis device that comprises: an electrolysis cell that comprises a first electrode that includes a first catalyst that is for reducing carbon dioxide, a second electrode that includes a second catalyst that is for...
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WO/2019/176141A1 |
A carbon dioxide electrolysis cell 1 of one embodiment is provided with: an anode unit 10 which comprises an anode 11 that generates oxygen by oxidizing water or hydroxide ions, and an anode solution flow path 12 that supplies an anode s...
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WO/2019/176142A1 |
A carbon dioxide electrolysis cell 1 of one embodiment is provided with: an anode unit 10 which comprises an anode 11 that generates oxygen by oxidizing water or hydroxide ions, and an anode solution flow path 12 that supplies an anode s...
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WO/2019/172750A1 |
The invention discloses a method for in-situ extracting a reduced carbon dioxide product or product mixture in an electrochemical cell, and the use of a three-compartment electrochemical cell for in-situ extraction of organic carboxylic ...
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WO/2019/166999A1 |
This invention relates to a method of selection of an electrocatalyst array for a desired product outcome. The method comprises exposing an electrocatalyst system to an active agent dissolved or suspended in a conductive solution; and ap...
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WO/2019/158308A1 |
The present invention relates to a device for the electrochemical production of a product containing CO, and to a method for the electrochemical production of a product containing CO, in which a return of a material stream comprising the...
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