| Document |
Document Title |
|
WO/2024/089249A1 |
A method for producing higher hydrocarbons in a Fischer-Tropsch (FT) reactor by recycling a FT tail-gas comprising: feeding the FT reactor with a dry syngas to form liquid hydrocarbons and the FT tail-gas, wherein the dry syngas is obtai...
|
|
WO/2024/087747A1 |
The present invention provides an ultrathin composite diaphragm for alkaline water electrolysis, a preparation method therefor, and an alkaline water electrolysis apparatus. The composite diaphragm is composed of a porous supporting laye...
|
|
WO/2024/092156A1 |
The following disclosure relates to electrochemical or electrolysis cells and components thereof, specifically supported or reinforced gas diffusion layers (GDLs), supported or reinforced porous transport layers (PTLs), and improved cath...
|
|
WO/2024/092172A1 |
A hydrogen sulfide generator includes an electrolytic cell. The cell includes first and counter-electrodes, an electrolyte and a solid-state hydrogen sulfide precursor in electrical connection with the first electrode. Upon applying a sm...
|
|
WO/2024/088889A2 |
The invention relates to a pressure electrolyser (100) having a cell stack (10) comprising a plurality of electrolysis cells (12), and a pressure vessel (18) which is sealed from the ambient pressure and in which the cell stack is arrang...
|
|
WO/2024/090780A1 |
One aspect of the present invention provides a carbon dioxide conversion system comprising: a negative electrode chamber where a carbon dioxide reduction reaction occurs; and a positive electrode chamber where a hydrogen oxidation reacti...
|
|
WO/2024/086935A1 |
Electrodes useful for membrane- free electrode assemblies, membrane-free electrode assemblies, methods of making, and uses thereof. The electrodes comprise a catalyst layer; and a solid polymer electrolyte layer for ion-conduction deposi...
|
|
WO/2024/090173A1 |
In the present invention, multiple water electrolysis stacks and at least one overcurrent protection means are series-connected to form a series stack group; three or more series stack groups are parallel-connected to form a series-paral...
|
|
WO/2024/083351A2 |
The invention relates to a method for producing one or more electrolysis products, in which method: one or more electrolytic cells (10) are used; a hydrogen-rich cathode off-gas is withdrawn on the cathode side from the one or more elect...
|
|
WO/2024/086397A1 |
Catalyst sputtering-based methods of facilitating forming a membrane electrode assembly (MEA) catalyst layer are provided. The methods include forming a catalyst ink, including obtaining a powder including a plurality of support particle...
|
|
WO/2024/083850A1 |
The present invention relates to a catalyst for the electrocatalytic reduction of nitrate, nitrite, and NO comprising an electrically conductive support having a hierarchical structure, wherein at least a part of the outer surface of the...
|
|
WO/2024/085586A1 |
The present invention pertains to a method for using a boron-doped hierarchical porous carbon material as a catalyst for electrochemical synthesis of hydrogen peroxide, wherein the boron-doped hierarchical porous carbon material is produ...
|
|
WO/2024/082842A1 |
The present disclosure relates to a composite material, a preparation method therefor, an electrode containing same, and a use thereof. The composite material comprises a nano-domain compound. The nano-domain compound comprises nickel, N...
|
|
WO/2024/082319A1 |
A hydrogen preparation method based on micro-droplets, relating to the technical field of green energy. The hydrogen preparation method comprises: mixing water and a regulator to obtain an aqueous solution, wherein the regulator is selec...
|
|
WO/2024/083554A2 |
A use of an acceptor- less alcohol dehydrogenation catalyst for an electrocatalytic oxidation of an alcohol with an amine, to an imine by electrocatalytic synthesis under electrochemical conditions.
|
|
WO/2024/086742A1 |
A catalyst may include ruthenium, oxygen, and a dopant, wherein the dopant comprises a transition metal. The catalyst may further include iridium. A method of making the catalyst may include impregnating ruthenium precursors and dopant p...
|
|
WO/2024/083350A2 |
Electrochemical cell system (100) which comprises an electrochemical cells arrangement (10), a control unit (20) configured to operate the electrochemical cells arrangement (10) only as electrolytic cells or only as fuel cells, a heat un...
|
|
WO/2024/086102A1 |
The present invention describes composite membranes, catalyst coated membranes, and water electrolysis systems having improved swelling and durability when subjected to the conditions of a water electrolysis system. The reinforced ion ex...
|
|
WO/2024/085831A1 |
The invention relates to Polymer Electrolysis Membrane (PEM) or alkali electrolyzers having a compact structure that produces high-purity hydrogen and a device and method for increasing the hydrogen production efficiency of these devices.
|
|
WO/2024/085318A1 |
The present invention relates to a water electrolysis catalyst and a preparation method therefor. The water electrolysis catalyst according to the present invention has excellent oxygen evolution reaction (OER) activity and exhibits, eve...
|
|
WO/2024/085124A1 |
A carbon dioxide trapping module comprising: a first electrode; a second electrode; a solution in which the first electrode and the second electrode are immersed; a gas supplying unit which supplies carbon dioxide to the solution; and a ...
|
|
WO/2024/082956A1 |
The present disclosure relates to a hydrogen production control system and method, and a storage medium. The hydrogen production control system comprises: a safety controller; a first valve and a second valve, which are respectively conn...
|
|
WO/2023/196009A3 |
The embodiments of the present disclosure relate to a method and apparatus for producing a CNM product that may comprise carbon nanotubes (CNTs). The method and apparatus employ carbon dioxide (CO2) and a carbonate electrolyte that is li...
|
|
WO/2024/083352A1 |
The invention relates to a method for the synthesis of ammonia (18), in which a gas mixture (make-up gas) (1) comprising hydrogen and nitrogen is provided in a first operating mode with a flow rate that is above a threshold value and in ...
|
|
WO/2024/083628A2 |
The present invention relates to bifunctional electrocatalyst for hydrogen electrooxidation and oxygen evolution reactions in water electrolyzers. The present invention also relates to a method to produce the bifunctional electrocatalyst...
|
|
WO/2024/082393A1 |
The present application relates to the field of conversion of hydrocarbon raw materials, in particular to a method for efficient conversion of hydrocarbon raw materials and a device thereof. The method comprises the following steps: 1) r...
|
|
WO/2024/086740A1 |
The present application is directed to methods and systems for using contact electrification as an energy supply to do useful chemistry. In accordance with one aspect, the disclosed method stores such energy in chemical forms (e.g., ioni...
|
|
WO/2024/023630A3 |
Electrolysis methods and systems using membranes with acrylamide moieties are disclosed herein. A disclosed method of electrolysis includes providing an electrolytic cell comprising an anode, a cathode and a membrane positioned therebetw...
|
|
WO/2024/054650A3 |
The present disclosure is related to molten salt electrolytic cells and related systems and methods.
|
|
WO/2024/084981A1 |
The present disclosure provides a cartridge-type anode unit for obtaining a zinc-air fuel cell which does not have flow loss, is easily miniaturized, and can be connected in series. The present disclosure is directed to a cartridge-type ...
|
|
WO/2023/250495A3 |
Disclosed herein are low voltage electrolyzers and methods and systems of using those low voltage electrolyzers. Specifically, the electrolyzers can include a pH buffer in the catholyte and/or anolyte of the electrolyzer and generating a...
|
|
WO/2024/083428A1 |
The invention relates to a motor vehicle comprising multiple sensors (1) and a cleaning device (2) for applying a water-based cleaning fluid (3) corresponding to a fluid reservoir (4) onto the sensors (1), wherein an electrocatalytic uni...
|
|
WO/2024/079141A1 |
The invention relates to a bipolar plate for an electrolytic cell, the plate comprising, on at least one of its main faces: a first zone running circumferentially; a second zone running circumferentially so as to be bordered on the outsi...
|
|
WO/2024/078386A1 |
A method for preparing lithium hydroxide includes reducing water vapor at a low potential in presence of lithium ions to generate LiOH by using a lithium-containing molten salt as an electrolyte material at an reaction temperature of 150...
|
|
WO/2024/081426A2 |
The present disclosure relates to circuits for connecting components of a hydrogen plant to a power grid to power the components in an efficient manner. In one implementation, power-side alternate current (AC) to direct current (DC) conv...
|
|
WO/2024/079139A1 |
The invention relates to a method for joining a stack of elements together, the method comprising the steps of: individually joining subassemblies of the elements together; joining the subassemblies together by arranging a joint between ...
|
|
WO/2024/078869A1 |
The invention relates to a plant network (100) comprising an electrolysis plant (1, 1A, IB), a power supply source (3) with a DC voltage output (7) and a central supply line (5), wherein the central supply line (5) is connected to the DC...
|
|
WO/2024/081661A1 |
Systems and methods for electrochemical hydrogen looping cells are described. Generating a pH swing can expedite carbon dioxide capture from oceanwater. Many embodiments implement electrochemical hydrogen looping cells that simultaneousl...
|
|
WO/2024/078866A1 |
The disclosure relates to a process for electrolysing carbon dioxide using a gas-fed flow cell comprising a gas diffusion electrode comprising a metal-based catalyst, wherein the catholyte flow is an acidic catholyte flow comprising one ...
|
|
WO/2024/080131A1 |
The present invention addresses the problem of providing: an electrolytic device in which the efficiency of electrolyzing raw water is improved by heightening the electrical conductivity of a cathode solution; a collection system; and an...
|
|
WO/2024/081697A1 |
A carbon-oxygen battery system, including: a Boudouard reactor in fluid communication with an electrochemical cell, wherein the electrochemical cell has a CO/CO2 inlet, a CO/CO2 outlet, and an oxygen outlet, and wherein the CO/CO2 outlet...
|
|
WO/2024/078190A1 |
The present application relates to a metal electrode frame for electrolyzing water to produce hydrogen, electrolysis units, an electrolytic cell and an assembly jig. The electrode frame is annular, and an inner peripheral surface of the ...
|
|
WO/2024/077554A1 |
The present invention sets forth a ligand and a preparation method therefor, a metal complex, a catalytic hydrogen production system, and a use thereof. The ligand has the structural formula (I), R being selected from (II) or (III). By m...
|
|
WO/2024/081205A1 |
A composition that produces hydrogen includes a nanoparticle or plurality of nanoparticles; an external source of electrons such as an electrogenic bacterium or a plurality of electrogenic bacteria and a carbon source; and an aqueous med...
|
|
WO/2024/078362A1 |
The present application relates to a bipolar plate and an electrolytic cell. The bipolar plate has a first side face and a second side face, which are oppositely arranged, and the bipolar plate comprises a bipolar plate body and a first ...
|
|
WO/2024/078674A1 |
Electrolyser (1) for production of hydrogen gas and comprising a stack of bipolar electrodes (9) sandwiching ion-transporting membranes (2) between each two of the bipolar electrodes (9). Each bipolar electrode comprises two metal plates...
|
|
WO/2024/076310A1 |
Disclosed herein is a method and an apparatus for producing graphene. The method comprises maintaining a molten salt bath in a carbonaceous environment; immersing a cathode made of copper, an anode and a reference electrode of an electro...
|
|
WO/2024/076112A1 |
The present invention relates to an electrolysis device comprising: an electrolysis stack in which at least one electrolytic cell including an anode, a cathode, a separator and an electrolyte solution is stacked; an anode inlet part conn...
|
|
WO/2024/074071A1 |
A hydrogen generator having a suspended electrolysis module, comprising a water tank and an electrolysis module, wherein the electrolysis module is arranged in the water tank to generate hydrogen-containing gas. The water tank comprises ...
|
|
WO/2024/074268A1 |
There is described a reactor for generating ammonia from a synthesis gas by an exothermic reaction. The reactor comprises: a reactor vessel having a first inlet and one or more second inlets for receiving the synthesis gas, the reactor v...
|
