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Matches 1 - 50 out of 3,761

Document Document Title
WO/2019/111264A1
The invention relates to electrocatalytic processes for the formation of formate esters using at least one catalyst or pre-catalyst; wherein the formate ester can be further hydrolyzed.  
WO/2019/050407A8
The invention is directed to a method for producing lactate. The method of the invention comprises electrochemically oxidising a catalyst at an anode, and using oxidised catalyst to oxidise propylene glycol and form lactate, thereby redu...  
WO/2019/098474A1
The present invention relates to: an electrochemical cell to be used when carbon dioxide is decomposed and reduced to a useful conversion product; and a catalyst to be used in an electrode for an anode within the cell. According to the p...  
WO/2019/096985A1
The present invention relates to an electrode, which comprises at least one tetragonally crystallized compound containing at least one element selected from the group of Cu and Ag, the crystal lattice of the compound being of the space g...  
WO/2019/096540A1
The invention relates to an electrode comprising Cu4O3, a method for producing an electrode of this type, an electrolytic cell comprising an electrode of this type, and a method for electrochemically converting carbon dioxide using such ...  
WO/2019/091703A1
The invention relates to an arrangement for the electrolysis of carbon dioxide, comprising: an electrolytic cell having an anode and a cathode, wherein the anode and cathode are connected to a voltage supply, wherein the cathode is confi...  
WO/2019/091653A1
The invention relates to a method for producing phosgene directly from the directly combined raw products, preferably only dried raw products, of a combined CO2 chloride electrolysis. A first gaseous product comprising CO is produced fro...  
WO/2019/074636A1
Methods for electrochemically oxidizing aromatic aldehydes, such as furfural and furfural derivatives, to carboxylic acids in acidic solutions are provided. Also provided are electrochemical cells for carrying out the oxidation reactions...  
WO/2019/070526A1
A method of electrochemically reducing CO2 comprises introducing a first feed stream comprising H2O to a positive electrode of an electrolysis cell comprising the positive electrode, a negative electrode, and a proton conducting membrane...  
WO/2019/065258A1
A carbon dioxide reduction device according to the present invention is provided with: a first electrode; at least any one among an electrolytic solution and ion transport membrane; and a second electrode, wherein the first electrode is ...  
WO/2019/050407A1
The invention is directed to a method for producing lactate. The method of the invention comprises electrochemically oxidising a catalyst at an anode, and using oxidised catalyst to oxidise propylene glycol and form lactate, thereby redu...  
WO/2019/051268A1
In one aspect, systems for providing oxygenated organic products are described. In some embodiments, a system comprises an electrochemical cell including an electrolyte solution comprising CO2, and an electrode comprising an alloy and/or...  
WO/2019/048016A1
In accordance with the invention there is presented herein a method of synthesizing methane by 1-step co-electrolysis of H2O and CO2 in the presence of an electrolyte comprising at least one superprotonic conducting acid compound of the ...  
WO/2019/050688A1
Electrochemical cells for the oxidation of 5-hydroxymethylfurfural are provided. Also provided are methods of using the cells to carry out the oxidation reactions. The electrochemical cells and methods use catalytic copper-based anodes t...  
WO/2019/035611A1
The present invention relates to a catalyst and an electrode comprising the same, the catalyst comprising an amorphous alloy part, the amorphous alloy part comprising 35-65 at% of any one of Cu, Ag, and Au, and the remainder Ti, Zr, or H...  
WO/2019/035715A1
The invention is directed to a method of electrochemically producing valeric acid. The method of the invention comprises - contacting a solution of levulinic acid with an anode and a cathode in an electrochemical cell; and - electrochemi...  
WO/2019/028560A1
Devices for electrochemically activating precursor compound through oxidation (or reduction) to produce active compound are provided. Devices may include an electrochemical reactor having an electrochemical cell including an anode and a ...  
WO/2019/025136A1
The invention relates to a method for operating an electrolyser and to an electrolyser comprising an electrolytic cell having a cathode chamber and an anode chamber. The cathode chamber comprises a first inlet opening and the anode chamb...  
WO/2019/020239A1
It is the objective of the present invention to provide a design of membrane electrode assembly for an electrochemical cell, in particular a co-electrolysis cell for CO2 reduction reaction, that can overcome the problem of parasitic CO2 ...  
WO/2019/023532A1
The disclosure relates to methods for electrochemical reductive carboxylation of an unsaturated organic substrate to form a dicarboxylic organic product. The unsaturated organic substrate is electrochemically reduced with a carbon dioxid...  
WO/2019/007828A1
The present invention relates to a method for electrochemically producing arylalkyl carbonates or diaryl carbonates, which is characterized in that compounds of formula (1) R1-OH, wherein the radical R1 is an alkyl radical, preferably a ...  
WO/2019/007831A1
The invention relates to an electrochemical process for electrochemically synthesizing diaryl carbonates, characterized in that a formula of formula R-OH (1), where R is an aryl group, preferably a tert-butylphenyl, cumyl-phenyl, naphthy...  
WO/2018/232515A1
An abrupt interface electroreduction catalyst includes a porous gas diffusion layer and a catalyst layer providing a sharp reaction interface. The electroreduction catalyst can be used for converting CO2 into a target product such as eth...  
WO/2018/225066A1
This invention is directed to a method of oxygenating hydrocarbons with molecular oxygen, O2, as oxidant under electrochemical reducing conditions, using polyoxometalate compounds based on the so-called Keplerate capsules, such as [{(WVI...  
WO/2018/216987A1
An environmentally-friendly carbon dioxide reduction system according to the present invention comprises: a solar cell; an electrolysis unit that includes a DC-EC combination unit having a carbon dioxide electrolysis device and a DC/DC c...  
WO/2018/215206A1
The present invention relates to a process for preparing methionine comprising the hydrolysis of 5-(2-methylmercaptoethyl)hydantoin (methionine hydantoin) in an alkaline process solution in which by-products comprising formate and other ...  
WO/2018/215174A1
The invention relates to: an electrolytic cell, comprising a cathode chamber comprising a cathode, a first ion-exchange membrane, which adjoins the cathode chamber, an anode chamber comprising an anode, and a second ion-exchange membrane...  
WO/2018/216356A1
An organic hydride production device 100 is provided with: a proton-conducting electrolyte film 102; a cathode 104 which is disposed on one side of the electrolyte film 102 and which contains a cathode catalyst for generating an organic ...  
WO/2018/210515A1
The present invention relates to: a method for producing a gas diffusion electrode comprising a metal M which is selected from Ag, Au, Cu and mixtures and/or alloys and/or salts thereof; a correspondingly produced gas diffusion electrode...  
WO/2018/199665A1
The present invention relates to a system and a method for converting carbon dioxide using a liquid-liquid interface and an electron donor-acceptor catalyst, the system producing a carbon compound and hydrogen gas by reducing carbon diox...  
WO/2018/200785A1
Disclosed herein are methods and systems that relate to various configurations of electrochemical oxidation, chlorine oxidation, oxychlorination, chlorination, and epoxidation reactions to form propylene oxide or ethylene oxide.  
WO/2018/185084A1
The present invention relates to a method of producing vinylglycine and/or derivatives thereof, the method comprising, - contacting glutamic acid and/or derivatives thereof with an electrolysis medium; and - subjecting the glutamic acid ...  
WO/2018/180517A1
The purpose of the present invention is to provide: a copper-based base material which is suitable for use as a base material for catalysts for hydrogen generation by means of electrolysis of water or catalysts for conversion of carbon d...  
WO/2018/168212A1
According to the present invention, a hydrogel is formed by a reaction for inducing, in an electrolytic solution, an electrode product electrochemically generated at an electrode provided in the electrolytic solution. A device provided w...  
WO/2018/168876A1
[Problem] To stabilize organic substance generation efficiency of a circulating organic substance generation system. [Solution] An organic substance generation system 1 has: an electrolysis device 6 having an anode chamber 4 and a cathod...  
WO/2018/170252A1
A method of forming a hydrocarbon product and a protonation product comprises introducing C2H6 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane b...  
WO/2018/166739A1
The present invention relates to a gas diffusion electrode comprising a metal M selected from Ag, Au, Cu, Pd and mixtures and/or alloys and/or salts thereof and at least one binder, wherein the gas diffusion electrode comprises hydrophil...  
WO/2018/162156A1
The invention relates to an electrode, comprising a solid electrolyte and a metal M, the metal M being selected from Cu, Ag, Au, Pd, and mixtures and/or alloys thereof, to a method for producing said electrode, and to the use of said ele...  
WO/2018/162202A1
The invention relates to: a gas diffusion electrode comprising a metal M which is selected from Ag, Au, Cu, Pd and mixtures and/or alloys thereof, and a low solubility compound of the metal M; a method for the production thereof; a use i...  
WO/2018/157259A1
In alternative aspects, the invention provides processes for cyclic electrochemical adsorption of aqueous contaminants using nanocomposites of graphene with tin oxide or antimony doped tin oxide.  
WO/2018/145996A1
The energy consumption in electrolysis processes is to be reduced. Proposed for this purpose is an electrolysis process in which a pulsed voltage is applied between an anode and a cathode, and the currently applicable OCP (open circuit p...  
WO/2018/132937A1
Provided is use of metal phthalocyanine/nanocarbon hybrid for electrochemical reduction of CO2. The metal phthalocyanine/nanocarbon hybrid can be used as electrocatalyst for reduction of CO2, and catalytic activity, CO product selectivit...  
WO/2018/132582A1
Systems and methods for Atom Transfer Radical Polymerization (ATRP) emulsion polymerization are provided. The ATRP emulsion polymerization comprises a suspending medium, a dispersed medium, a surfactant, a transition metal compound in a ...  
WO/2018/116774A1
A carbon dioxide reduction apparatus is provided with photovoltaic elements (12), reduction electrodes (14) and reduction electrodes (14). Either the oxidation electrodes or the reduction electrodes are directly provided on the surface o...  
WO/2018/102070A2
In some aspects, the present disclosure provides a method of bioelectric production of organic compounds such as acetate. In further aspects, the present disclosure also provides methods of producing a hydrocarbon based fuel using C02 as...  
WO/2018/095458A1
The invention relates to a method for storing energy in the form of hydrazine carbonate and subsequent reconversion of the hydrazine carbonate into reusable energy, in which sea water is first used in an electrolysis method to produce hy...  
WO/2018/097725A1
A process for treating a furan-2,5-dicarboxylic acid composition, which process comprises: introducing a furan-2,5-dicarboxylic acid composition, which furan-2,5-dicarboxylic acid composition contains an impurity compound and which impur...  
WO/2018/097726A1
A process for treating a dicarboxylic acid composition, with the proviso that the dicarboxylic acid is not furan 2,5-dicarboxylic acid, which process comprises: - introducing a dicarboxylic acid composition, which dicarboxylic acid compo...  
WO/2018/092496A1
This apparatus 10 for producing an organic hydride is provided with: an electrolyte membrane 110 that has proton conductivity; a cathode 120 that is provided on one side of the electrolyte membrane 110, and has a cathode catalyst layer f...  
WO/2018/091370A1
The invention relates to a method for the electrochemical production of aryl alkyl carbonates and diaryl carbonates, in which aromatic compounds are reacted anodically with carbonates, as well as to the use thereof to produce polycarbonate.  

Matches 1 - 50 out of 3,761