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WO/2023/220684A1 |
Disclosed herein are CO2 and hydrocarbon mixture separation systems and methods comprising reacting CO2 electrochemically to generate reduction products in an electrochemical reduction reaction, separating the products mixture to obtain ...
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WO/2023/218126A1 |
The invention relates to a flow through device (1) arranged to create bubbles to a liquid. The flow through device (1) further having the ozonation space (4) arranged between a first liquid inlet (2) and a first liquid outlet (3). The oz...
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WO/2023/218246A1 |
One variation of an electrolyzer system includes a skid loaded with a set of modules including a feed-supply module, configured to generate a feed mixture of carbon dioxide and water, and, an electrolysis module including: a cell stack a...
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WO/2023/217842A1 |
The present disclosure relates to a MEA electrolyser comprising a cathodic compartment operating CO2 reduction reactions (CO2RR) of CO2 from a gaseous CO2-containing stream, an anodic compartment operating all-liquid organic oxidation re...
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WO/2023/217850A1 |
Method for controlling an ammonia synthesis converter or a methanol synthesis converter during intermittent availability of a renewable power-dependent hydrogen feed, wherein under a limited or no availability of power the converter effl...
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WO/2023/217703A1 |
Process and plant for producing methanol, the process comprising the steps of: a) providing a raw synthesis gas stream; b) water gas shifting at least a portion of the raw synthesis gas stream, thereby producing a shifted synthesis gas; ...
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WO/2023/220551A1 |
An electrolysis system includes an injector with a conical tapered resonant capacitor wave-guide forming two voltage zones of polarity. An anode probe establishes a positive charge reaction of a capacitive voltage region. An anode excite...
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WO/2023/220520A1 |
A CO2RR and a CO2RR electrochemical cell (2) is provided, comprising a three-phase boundary (14) having: a gaseous CO2 diffused at least partially through a porous cathode (8), a solid catalyst (10) operatively associated with the cathod...
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WO/2023/219445A1 |
The present invention relates to a novel catalyst for electrochemical chlorine generation in an extremely low salt condition and a catalyst electrode using same. In particular, the porous catalyst of the present invention has a structure...
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WO/2023/219900A1 |
Water electrolysis catalysts having reduced precious metal loading which are highly active and stable and methods of preparing the water electrolysis catalysts are described. The methods involve depositing a substantially continuous thin...
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WO/2023/220155A1 |
Methods, systems and processes to provide energy to power remote and industrial sampling and monitoring stations as well as other ancillary electrically powered pipeline equipment such as hydrogen collection and production units and the ...
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WO/2023/216008A1 |
Described as an advanced electrolytic oxidation process for stabilising mining effluents having high concentrations of arsenic. Also described are an industrial photoelectrochemical oxidation unit for stabilising the arsenic, which opera...
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WO/2023/217704A1 |
The invention relates to a method for producing methanol via a synthesis gas produced by combining electrolysis of a water feedstock for producing a stream comprising hydrogen, and electrolysis of carbon dioxide rich stream for producing...
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WO/2023/217917A1 |
The present invention belongs to the field of catalytic chemistry, and more specifically to catalysed reduction chemical reactions, preferably of CO2 into small molecules. The present invention relates to a new catalyst compound comprisi...
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WO/2023/219897A1 |
Anion exchange polymers comprise a plurality of repeating units of formula I. The polymer may be synthesized from a super acid catalyzed polyhydroxyalkylation reaction of monomers to form a neutral precursor polymer followed by a Menshut...
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WO/2023/219801A1 |
An electrolyzer system comprising an electrochemical cell and an electrolyzer fluidic member utilized to supply a fluid to the electrochemical cell is provided. The electrolyzer fluidic member comprises a polymer composition that include...
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WO/2023/219870A1 |
Catalyst-coated ionically conductive membranes are described. The catalyst-coated ionically conductive membranes comprise an ionically conductive membrane, an anode catalyst coating layer on a first surface of the ionically conductive me...
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WO/2023/213583A1 |
A Process for making methanol having a deuterium content below 90 ppm, based on the total hydrogen content, comprising the steps: (a) providing hydrogen with a deuterium content below 90 ppm, based on the total hydrogen content, by water...
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WO/2023/213446A1 |
The invention relates to an electrolysis plant (1) comprising an electrolyser (3) and a circuit assembly (5) having an input (7) for connecting to an external DC source and an output (9) connected to the electrolyser (3). The circuit ass...
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WO/2023/214401A1 |
The present disclosure provides a catalyst, its preparation and uses thereof, the catalyst comprising a conductive substrate coated by at least two layers including a proximal layer and a distal layer wherein said proximal layer comprise...
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WO/2023/214564A1 |
[Problem] To provide a production device and the like for improving use efficiency of carbon monoxide, by generating a carbonous valuable substance from carbon monoxide and then converting unreacted carbon monoxide into a carbonous mater...
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WO/2023/213054A1 |
The present invention relates to a large-area electrode support body structure of an alkaline water electrolytic cell. An electrode is formed by weaving metal wires; a first end of the electrode is provided at an alkaline-liquor inlet of...
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WO/2023/214488A1 |
This composite material contains at least carbon nanotubes and Pt nanoparticles uniformly disposed on the surfaces of the carbon nanotubes. Preferably, a structure is formed in which the Pt nanoparticles are bonded to the surfaces of the...
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WO/2023/215313A1 |
The present disclosure relates to the extraction of lithium from liquid resources such as natural and synthetic brines, leachate solutions from clays and minerals, and recycled products. Herein are systems and processes for extracting li...
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WO/2023/215639A1 |
Provided herein are systems and methods for generating hydrogen and ammonia. The hydrogen is generated in an anion exchange membrane-based electrochemical stack. The hydrogen generated in the stack may be used to generate ammonia or may ...
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WO/2023/213447A1 |
The invention relates to an electrolysis plant (1) comprising an electrolyser (3) and a circuit assembly (5), which has an input (7) for connecting to a power source and an output (9) connected to the electrolyser (3), wherein the circui...
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WO/2023/213713A1 |
Ethanolamines, polyethylenimine and ammonia having a low molar share of deuterium, a process for making ethanolamines, polyethylenimine and ammonia based on non- fossil energy, the use of the molar share of deuterium in hydrogen and down...
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WO/2023/213513A1 |
The invention describes an energy supply device (10) for an electrolysis unit (20), having - a grid connection (15) for connection to an energy supply grid (40), - a DC voltage output (16) for the connection of an electrolyser (22), and ...
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WO/2023/212775A1 |
The present disclosure is directed to a sub-surface geothermal ammonia production system, comprising; a geothermal well having an inlet in fluid communication with an injection bore, and an outlet in fluid communication with a production...
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WO/2023/215605A1 |
The following disclosure relates to a system and method of actively managing electrolyzer stack compression. The method includes receiving, by a data acquisition unit, stack data from an electrolyzer stack in real time; providing, by the...
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WO/2023/212419A1 |
A water splitting system includes a hydrogen production chamber including a hydrogen production port, an oxygen production chamber including an oxygen collection port, an ion exchange membrane coupling the hydrogen production chamber and...
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WO/2023/205883A1 |
The present disclosure provides a method and system for hydrogen production. In particular, the method and system are capable of generating hydrogen and a hypochlorite containing stream in a hydrogen generation unit from a saline water f...
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WO/2023/210872A1 |
A carbon dioxide capture and carbon resource utilization system, for a fuel cell, using boil-off gas (BOG) generated from liquefied natural gas (LNG) of the present invention comprises: a liquefied natural gas storage which stores liquef...
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WO/2023/208408A1 |
The invention relates to a method for operating an electrolysis plant (200). In the method, in water as the application medium (a), ion fractions are reduced using an ion reduction unit (120), the application medium (b) then being fed to...
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WO/2023/206726A1 |
The present invention belongs to the field of electrochemistry, and particularly relates to a preparation method for lithium hexafluorophosphate. The method comprises: configuring an electrolytic bath, wherein a cathode and an anode are ...
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WO/2023/211082A1 |
The present invention relates to water electrolysis gas obtained by decomposing water (also known as hydrogen-hydrogen-oxygen gas, Brown's gas, or HHO), combustion air, a mixed fuel obtained by mixing the combustion air with a fossil fue...
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WO/2023/208602A1 |
The use of atmospheric CO2 as a chemical feedstock is a promising way to decarbonize the chemical and transportation sectors, which currently rely heavily on fossil fuels. This transition requires new technologies to reduce the energy re...
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WO/2023/205889A1 |
Processes for preparing synthetic hydrocarbons are disclosed herein. An aspect of the process comprises: electrolyzing a feed stream comprising steam and CO2 with a H2O/CO2 (S/C) molar ratio greater than about 2.0 in a high-temperature c...
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WO/2023/210125A1 |
Provided is a system for producing hydrocarbons, the system enabling stable operational control of both a catalytic reactor for generating hydrocarbons and a solid oxide electrolysis cell for performing high-temperature electrolysis. Thi...
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WO/2023/208776A1 |
A separator for alkaline electrolysis (1) comprising a porous support (10), a first porous layer (20b) provided on one side of the porous support and a second porous layer (30b) provided on the other side of the porous support, wherein t...
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WO/2023/212739A2 |
The invention provides, in some aspects, methods for fabricating an electrode comprising a nickel/molybdenum (NiMo) hydrogen evolution reaction catalyst on a carbon support, e.g., for use as a cathode in an electrolyzer. A catalyst of th...
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WO/2023/210169A1 |
An air conditioning system (1) comprises: a carbon dioxide separation device (20) which separates a part or all of carbon dioxide from air including carbon dioxide; an electrolytic reduction device (30) which generates carbon dioxide and...
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WO/2023/209580A1 |
A fuel system for internal combustion engines with electrolytically produced oxyhydrogen gas, comprising at least one electrolytic cell, connected to an aqueous saline solution supply circuit, and connected to means for supplying direct ...
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WO/2023/208410A1 |
The invention relates to a method (100, 200, 300) for producing one or more process products (12, 19, 22), in which method a feedstock (1) containing one or more starting materials is reacted using thermal energy in a reactor unit (110) ...
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WO/2023/210876A1 |
The present invention relates to a system for capturing and recycling carbon dioxide and producing hydrogen for a cement manufacturing facility. An embodiment of the present invention is characterized by comprising: a preheater that has ...
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WO/2023/208026A1 |
Disclosed is a transition metal-doped iridium-based composite catalyst, and a preparation and application thereof. The catalyst is basically composed of an amorphous iridium and an oxide of a transition metal. The transition metal is sel...
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WO/2023/203875A1 |
A fuel battery cell (10) comprises a hydrogen electrode (2), an oxygen electrode (5), and an electrolyte (3). The hydrogen electrode (2) has a first portion (101) that is within 10 μm from an electrolyte-side surface (S2), and a second ...
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WO/2023/203232A1 |
A process for producing syngas with a H2/CO ratio of from 0.5 to 3.5, comprising: a) generating steam by burning hydrogen and oxygen in the presence of steam in a H2 burner, b) quenching the effluents from step a); c) conducting an elect...
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WO/2023/203079A1 |
A plant, such as a hydrocarbon plant, or synfuels plant, is provided, with effective use of various streams, in particular carbon dioxide and hydrogen. A method for producing a product stream, such as a hydrocarbon product stream, is als...
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WO/2023/203870A1 |
A fuel battery cell (10) comprises a hydrogen electrode (2), an oxygen electrode (5), and an electrolyte (3). The electrolyte (3) has: a first portion (101) within 3 μm from a hydrogen electrode-side surface (S3); and a second portion (...
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