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Matches 1 - 50 out of 3,577

Document Document Title
WO/2018/001637A1
The invention relates to an arrangement for the electrolysis of carbon dioxide and to a method for the operation thereof, comprising an electrolytic cell with an anode and a cathode, the anode and cathode being connected to a voltage sup...  
WO/2018/001638A1
The invention relates to an arrangement for the electrolysis of carbon dioxide, comprising an electrolytic cell with an anode and a cathode, the anode and cathode being connected to a voltage supply, the cathode being a gas diffusion ele...  
WO/2018/001636A1
The invention relates to an arrangement for the electrolysis of carbon dioxide, comprising an electrolytic cell with an anode and a cathode, the anode and cathode being connected to a voltage supply, the cathode being a gas diffusion ele...  
WO/2017/219608A1
The present invention discloses a platinum nanoparticle/titanium dioxide (TiO2) nanotube array manufacturing method, electrode, non-enzymatic glucose sensor, and composite material. The method comprises: S1. pre-treating a titanium plate...  
WO/2017/222382A1
A solid ion-conductive material can be used in a compartment of an electrochemical cell, such as between an anion exchange membrane and a cation exchange membrane, for improving energy efficiency and at least partially replacing electrol...  
WO/2017/212271A1
Disclosed in the present invention are methods for the electrochemical generation of aqueous organic haloamine solutions from precursor solutions comprising at least one halide-containing salt, at least one organic amine component, and a...  
WO/2017/207232A1
The invention relates to an electrolyzer for the electrochemical utilization of carbon dioxide, comprising at least one electrolytic cell, wherein the electrolytic cell comprises an anode chamber having an anode and a cathode chamber hav...  
WO/2017/207220A1
The invention relates to a method and an electrolyser for the electrochemical utilisation of carbon dioxide. The electrolyser for the electrochemical utilisation of carbon dioxide comprises at least one electrolytic cell, wherein the ele...  
WO/2017/208693A1
An artificial photosynthetic apparatus is provided with a condensing lens (14) and a semiconductor photocatalyst (12). The condensing lens condenses light at a predetermined magnification. The semiconductor photocatalyst has a semiconduc...  
WO/2017/197167A1
The present invention provides for a method and apparatus for reducing carbon dioxide by exposing the carbon dioxide to a metal-free catalyst, thus converting the carbon dioxide to a reduced product. In some embodiments, the metal-free c...  
WO/2017/192788A1
A platform technology that uses a novel membrane electrode assembly, including a cathode layer, an anode layer, a membrane layer arranged between the cathode layer and the anode layer, the membrane conductively connecting the cathode lay...  
WO/2017/186682A1
The invention relates to a method for the electrochemical conversion of organic compounds contained in residual materials or arising as residual materials, wherein the residual materials are or become dissolved, suspended, or emulsified ...  
WO/2017/189785A1
A carbon dioxide capture system includes a fuel cell assembly comprising an anode section and a cathode section; an electrochemical hydrogen separator (EHS) configured to receive an anode exhaust stream from the anode section of the fuel...  
WO/2017/176600A1
An electrocatalytic process for carbon dioxide conversion includes combining a Catalytically Active Element and a Helper Polymer in the presence of carbon dioxide, allowing a reaction to proceed to produce a reaction product, and applyin...  
WO/2017/176597A1
A catalyst layer for an electrochemical device comprises a catalytically active element and an ion conducting polymer. The ion conducting polymer comprises positively charged cyclic amine groups. The ion conducting polymer comprises at l...  
WO/2017/176306A1
A catalyst layer for an electrochemical device comprises a catalytically active element and an ion conducting polymer. The ion conducting polymer comprises positively charged cyclic amine groups. The ion conducting polymer comprises at l...  
WO/2017/176599A1
An anion-conducting polymeric membrane comprises a terpolymer of styrene, vinylbenzyl-Rs and vinylbenzyl-Rx. Rs is a positively charged cyclic amine group. Rx is at least one constituent selected from the group consisting Cl, OH and a re...  
WO/2017/171115A1
The present invention relates to a formic acid preparation apparatus and a formic acid preparation method using same, the formic acid preparation apparatus comprising: a first diaphragm electrolytic bath for receiving a supply of carbon ...  
WO/2017/170199A1
This carbon dioxide reduction electrode is provided with a base (13a), an ionic liquid (13b) and a nitrogen-containing aromatic compound (13c). The base is configured from a metal or a metal oxide. The ionic liquid is represented by gene...  
WO/2017/171114A1
The present invention relates to an electrolysis system and an electrolysis method using same, the system comprising: a diaphragm electrolytic bath which comprises an anode chamber, for receiving a supply of sulfate ions as an electrolyt...  
WO/2017/171113A1
The present invention relates to a diaphragm electrolytic bath, which has an anode and a cathode facing each other and a diaphragm for partitioning an anode chamber in which the anode is positioned and a cathode chamber in which the cath...  
WO/2017/170664A1
This organic electrolytic synthesis apparatus (1) is provided with: a plurality of electrolytic cells (10U, 10D) which are each equipped with an anode (11U, 11D) and a cathode (12D, 12U) that are disposed so as to face each other; a powe...  
WO/2017/153081A1
The present invention relates to a method and a device for the electrochemical utilization of carbon dioxide. Carbon dioxide is introduced into an electrolysis cell and is reduced at a cathode. A catholyte that has become basic in the el...  
WO/2017/153082A1
The invention relates to a process and an apparatus for electrochemical production of synthesis gas, comprising the following steps: – reducing carbon dioxide to a first product gas comprising carbon monoxide in a carbon dioxide electr...  
WO/2017/147681A8
Disclosed herein is a system and method for sulphur-assisted carbon capture and utilization. The system includes a sulphur depolarized electrolyser (SDE) for receiving electricity, H2O and SO2 and for electrolysing the H2O and SO2 to pro...  
WO/2017/147681A1
Disclosed herein is a system and method for sulphur-assisted carbon capture and utilization. The system includes a sulphur depolarized electrolyser (SDE) for receiving electricity, H 2 O and SO 2 and for electrolysing the H 2 O and SO 2 ...  
WO/2017/125469A1
A description is given of an electrolysis system, for example an electrolysis cell (EZ), with a connection between an anolyte circuit and a catholyte circuit. By means of this connection between the anolyte circuit and the catholyte circ...  
WO/2017/121887A1
A process for producing oxalic acid containing or having the following steps: i) Utilizing a chemical reaction to produce an alkali metal formate and/or alkaline earth metal formate; ii) Converting the alkali metal formate and/or alkalin...  
WO/2017/118712A1
The invention relates to a method for the production of carboxylic acid based chemicals, such as carboxylic acids and salts, the method including: - receiving an anolyte feed at an anolyte region of an electrochemical cell including an a...  
WO/2017/116307A1
Disclosed herein is a fossil fuel flue gas energy recovery system that utilizes an electrolyzer cell, in particular solid oxide electrolysis cell (SOEC), to store excess power from renewable energy resources or power plants during off-pe...  
WO/2017/112559A1
Methods and systems for utilizing renewable energy, including nuclear, hydroelectric, wind, geothermal, and solar, to power electrochemical conversion of carbon dioxide to various reduced compounds including methanol and/or glycols, whic...  
WO/2017/102817A1
The invention relates to a method for generating C-based secondary energy carriers or basic chemical products (8) by coupling an oxy-fuel combustion (1) of C-based fuels (11) and a high-temperature solid electrolyte electrolysis (HT-SOEL...  
WO/2017/091070A1
The invention is directed to a metal hollow fiber electrode, to a method of electrolyzing carbon dioxide in an aqueous electrochemical cell, to a method of converting carbon dioxide, to a method of preparing a metal hollow fiber, to a us...  
WO/2017/075592A1
Graphene oxide (GO) is an emerging material for energy, environmental, and many other applications which in the past has been produced using chemical processes involving high-energy consumption and hazardous chemicals. Embodiments of the...  
WO/2017/064133A1
The invention relates to a method for producing an amino-functional aromatic compound which has a benzyl CH function. The production takes place on a boron-doped diamond electrode (BDD) in the presence of a pyridine-based aminating reage...  
WO/2017/062788A1
Disclosed are cathodes comprising a conductive support substrate having a catalyst coating containing nickel phosphide nanoparticles. The conductive support substrate is capable of incorporating a material to be reduced, such as CO2 or C...  
WO/2017/048773A1
Systems and methods for fixing carbon using bacteria are described. In one embodiment, a system includes a reactor chamber with a solution contained therein. The solution may include hydrogen (H2), carbon dioxide (C02), bioavailable nitr...  
WO/2017/032678A1
The present invention relates to a novel method for the preparation of (4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-d ihydro-1-6-naphthyridine-3-carboxamide of the formula (I) and for the recovery of (4S)-4-(4-cyano-2-metho...  
WO/2017/034523A1
A method comprising: irradiating ultraviolet light on at least one solid composite electrode comprising at least one semiconductor material which is in contact with at least one liquid solution comprising carbon dioxide; switching the st...  
WO/2017/034522A1
A method comprising irradiating ultraviolet light on at least one solid composite electrode comprising at least one semiconductor material which is in contact with at least one liquid solution comprising carbon dioxide; wherein at least ...  
WO/2017/025285A1
The present invention relates to a gas diffusion electrode comprising a, preferably copper-containing, carrier and a first layer having at least copper and at least one binder, wherein the first layer has hydrophilic and hydrophobic pore...  
WO/2017/024220A1
Lignin is electro-oxidized to commercially useful products using a binary transition metal catalyst. In particular, the transition metal catalyst includes nickel or cobalt as a first metal and any other transition metal as a second metal...  
WO/2017/014635A1
The invention is directed to a method for electrochemically reducing carbon dioxide, and to an electrochemical reactor. The method of the invention for electrochemically reducing carbon dioxide, comprises a) introducing a water feed to a...  
WO/2017/010814A1
The present invention relates to a method and an apparatus for preparing a reduced product of carbon dioxide by electrically reducing carbon dioxide. The present invention can prepare, in an energy-efficient manner, a reduced product of ...  
WO/2017/005594A1
Described is an electrolytic system comprising an electrolytic cell, a separation of the anolyte side and the catholyte side, and a separation and withdrawal device for an alkali carbonate and/or an alkali hydrogen carbonate. The disclos...  
WO/2017/005411A1
What are described are a reduction method and an electrolysis system for electrochemical carbon dioxide utilization. In this, carbon dioxide (CO2) is conducted through a cathode space and contacted with a cathode, with which a reduction ...  
WO/2016/196931A1
Synthetic methods are described herein operable to efficiently produce a wide variety of molecular species through conjugate additions via decarboxylative mechanisms. For example, methods of functionalization of peptide residues are desc...  
WO/2016/188829A1
The invention relates to an electrolysis system (6…9), e.g., an electrolytic cell, comprising an anode (A), a cathode (K), a membrane (M1) for separating an anolyte side and a catholyte side, and a proton donor unit, e.g. having an aci...  
WO/2016/186505A1
A carboxylic acid-containing composition, which composition contains an aldehyde, is purified in a process, which process comprises introducing the carboxylic acid-containing composition and an aqueous electrolyte into an electrolytic ce...  
WO/2016/186504A1
An aromatic dicarboxylic acid of chemical formula HOOC-Ar1-COOH is prepared in a process wherein a feedstock comprising at least an aromatic aldehyde compound of chemical formula (1): OHC-Ar1-COOH, wherein Ar1 represents an arylene or he...  

Matches 1 - 50 out of 3,577