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WO/2023/181678A1 |
This carbon dioxide separation/conversion device comprises: one or more separation units (10) for separating carbon dioxide from a carbon dioxide-containing gas to obtain a carbon dioxide-enriched gas; a reaction unit (30) that comprises...
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WO/2023/182129A1 |
This oxygen scavenger composition comprises iron, a metal salt, and water, wherein the content of water, per unit surface area of iron, present on the surface of the iron [content of water present on surface of iron (g)/{content of iron ...
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WO/2023/181058A1 |
The present invention relates to an adsorption moisture pump based air to water harvesting device and a method of harvesting water from ambient air. The water harvesting device [1100] comprises a rotary desiccant unit, a heat pump unit [...
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WO/2023/179815A1 |
The invention relates to a process reactor (10) for splitting off molecular components of a gaseous substance (46) or substance mixture in a separating process. The process reactor (10) comprises a reaction chamber (12) with a gas inlet ...
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WO/2023/182636A1 |
A fluid recovery system, according to one aspect of the present invention, comprises: a communication unit that communicates with the outside and introduces a mixed fluid; and a fluid separation unit that is configured to communicate wit...
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WO/2023/182481A1 |
Provided is an exhaust gas purification catalyst comprising: a substrate provided with inflow-side cells, outflow-side cells, and porous partition walls; a first catalytic layer; and a second catalytic layer and a third catalytic layer i...
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WO/2023/182552A1 |
A humidity-controlling apparatus according an embodiment of the present invention comprises: a power supply apparatus; a chamber for placing material to be stored; and a plurality of humidity-controlling elements, provided on the outer w...
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WO/2023/180460A1 |
The present invention discloses a catalytically active composition comprising a crystalline aluminosilicate zeolite having the CHA framework type, wherein the zeolite has a SAR value of between 7 and 25, a copper content of between 3.0 a...
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WO/2023/176969A1 |
In this carbon dioxide immobilization method, a cured cement body (10) is impregnated with a carbon-dioxide-absorbing liquid containing a carbon dioxide absorbent (20) in order to support the carbon dioxide absorbent (20) on the cured ce...
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WO/2023/174451A2 |
The present disclosure provides a carbon dioxide capture method, and the method comprises: absorbing carbon dioxide in a gas by using a guanidine sulfate aqueous solution, so as to form an inclusion compound of carbon dioxide and guanidi...
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WO/2023/175606A1 |
A combined method for carbon sequestration and water treatment is described in the present invention. Said carbon sequestration comprises capturing atmospheric carbon dioxide in an aqueous solution, and said water treatment comprises sim...
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WO/2023/178150A1 |
Processes and facilities for providing recycled content hydrocarbon products (r-products) from the pyrolysis of waste plastic and cracking of the resulting recycled content streams are provided. Processing schemes are described herein th...
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WO/2023/174880A1 |
The invention relates to a method for purifying sulphate containing wastewater and recovering sulphur species and hydrogen, comprising of converting sulphates of the sulphate containing wastewater to hydrogen sulphide in an anaerobic bio...
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WO/2023/175464A1 |
A rotating toroid for supporting a plurality of sorbent vessels therein and has sealing assemblies. The rotating toroid is fluidly isolated from stationary stator assemblies having stationary ducting and stationary sealing assemblies. Th...
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WO/2023/173767A1 |
A full-temperature-range simulated rotary moving bed pressure swing adsorption process for extracting H2 and NH3 from GaN-MOCVD tail gas, the process comprising a medium-high-temperature pressure swing adsorption ammonia concentration sy...
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WO/2023/174986A1 |
This invention provides a process for improving the sustainability of a dual-fuel engine system operated with a first liquid fuel and a second gaseous fuel, said process comprising providing to the engine system an EN15940 compliant para...
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WO/2023/177903A2 |
Provided herein are methods and systems to utilize cement or cement clinker as feedstock to capture carbon dioxide emissions and form a composition comprising calcium carbonate.
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WO/2023/176974A1 |
The present invention relates to a gas separation membrane for separating carbon dioxide from a gas mixture containing carbon dioxide, the gas separation membrane including a polycarbonate-polyorganosiloxane copolymer (A), the polycarbon...
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WO/2023/173768A1 |
Disclosed in the present invention is a process for producing hydrogen by a full-temperature-range simulated rotary moving bed pressure swing adsorption (FTrSRMPSA) enhancement reaction of a shifted gas. A multi-channel rotary valve is p...
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WO/2023/173893A1 |
The invention relates to the technical field of carbon capture, and in particular to a high-pressure air carbon capture and analysis integrated device for use in an intelligent greenhouse. The device comprises an air compressor I, an ads...
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WO/2023/177742A1 |
A process for producing organic fertilizers involves using a waste ammonia stream to capture sulfur dioxide from the oxidation of sulfur or a gas containing sulfur dioxide to make an ammonium bisulfite/sulfite solution. The sulfite solut...
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WO/2023/175390A1 |
The present invention relates to a method for sulfur (S), carbon dioxide (CO2) and hydrogen (H2) recovery from a gaseous stream, the method comprising: providing a first gaseous entry stream and optionally a second gaseous entry stream, ...
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WO/2023/176683A1 |
Provided is an electronic component having excellent moisture resistance. The present invention comprises an electronic component element 2 and a barrier layer 3 disposed on the outer side of the electronic component element 2. The barri...
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WO/2023/178131A1 |
It has been discovered that heat energy may be captured from the flue gas from a pyrolysis reactor, which was previously lost due to exhausting. More particularly, it has been discovered that residual heat energy from pyrolysis flue gas ...
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WO/2023/176919A1 |
The purpose of the present invention is to provide an MOF having excellent heat resistance. The metal-organic framework has a structure SM-x which is composed of: an organic ligand; a structure Sx consisting of at least one among O2-, OH...
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WO/2023/177710A1 |
A process for converting carbon dioxide into a carbon-based molecule catalyzes a direct- conversion reaction of a vapor-fed flow of the carbon dioxide to the carbon-based molecule using a tandem electrocatalyst integrated with the gas di...
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WO/2023/176272A1 |
The purpose of the present invention is to provide a spiral membrane element, a transmission spacer, and a membrane separation method that are suited to suppressing increases in the pressure loss of a transmitted fluid during operations,...
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WO/2023/176325A1 |
The present invention provides an exhaust gas purification catalyst that has high NOx storage characteristics. This exhaust gas purification catalyst comprises a substrate and a catalyst layer. The catalyst layer has a layered structure ...
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WO/2023/175304A1 |
This disclosure relates to a flue gas treatment system for a biomass energy generation system, the flue gas treatment system comprising: a circulation of solvent for absorbing carbon dioxide from the flue gas; a heat exchanger located al...
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WO/2023/178236A1 |
A surgical treatment system for contaminated air streams having particulate contamination, polar contamination and/or nonpolar contamination in the gas or vapor stream. A surgical smoke plume treatment system and method provide or define...
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WO/2023/177668A1 |
Devices, systems, facilities, and processes for direct air capture combined with carbon capture for reducing the overall emissions are disclosed herein. An exemplary system may include a first air blower configured to move a CO2 containi...
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WO/2023/176436A1 |
The present invention provides a bicarbonate production method that is suitable for producing a highly pure bicarbonate while suppressing loss of carbon dioxide. The bicarbonate production method comprises a generation step for generatin...
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WO/2023/177792A1 |
Devices, systems, facilities, and methods for direct air capture using adsorbent beds are disclosed. A exemplary system may include water adsorbent beds in fluid communication with an air cooled heat exchanger, and the water adsorbent be...
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WO/2023/176572A1 |
This carbon dioxide recovery system comprises: a first distillation column in which an absorption liquid that has absorbed carbon dioxide is heated so as to let carbon dioxide diffuse therefrom; a first reboiler which performs heat trans...
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WO/2023/176917A1 |
The purpose of the present invention is to provide an MOF that is capable of quickly adsorbing a target substance in accordance with a change in relative pressure and that exhibits an adsorption amount larger than or equal to a prescribe...
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WO/2023/175463A1 |
A rotating toroid for supporting a plurality of sorbent vessels therein and has sealing assemblies. The rotating toroid is fluidly isolated from stationary stator assemblies having stationary ducting and stationary sealing assemblies. Th...
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WO/2023/170017A2 |
The invention relates to a method of operating a CVD reactor, wherein the deposition of one or more layers onto one or more substrates in a process chamber (2) is followed by cleaning of one or more surfaces of the process chamber (2) to...
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WO/2023/169798A1 |
Method for simultaneously drying and carbonating a mineral waste material comprising carbonatable calcium and/or magnesium compounds and/or silicate, aluminate or silicate-aluminate phases in a spray dryer, wherein a starting material sl...
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WO/2023/170797A1 |
A method for producing a heavy hydrogen–containing gas having a higher D2 concentration than a mixed gas containing light hydrogen (H2) and heavy hydrogen (D2) by bringing the mixed gas into contact with a gas adsorbent containing a me...
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WO/2023/169811A1 |
The invention relates to a fuel cell system (1) having at least one fuel cell (2) and a rinsing system (5). The rinsing system (5) comprises a compressor (6) for conveying air (L) and a membrane body (7) for separating oxygen (O2) from t...
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WO/2023/015394A9 |
A liquid desiccant absorption chiller includes an absorber-evaporator and a regenerator. The absorber-evaporator includes a cooling liquid channel through which a cooling liquid is configured to flow, a liquid desiccant channel through w...
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WO/2023/170451A1 |
The present invention concerns a process of solubilization of the smoke constituents in the water vase of the water pipe. The process consists on the use of at least one deep eutectic solvent to retain at least one component of the water...
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WO/2023/170623A1 |
Device (1) for purifying alkylene oxide-loaded gasses, whereby the device (1) is provided with an absorption side (2) containing a wash liquid (3) and at least one gas inlet (4) for supplying alkylene oxide-loaded gasses and. at least on...
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WO/2023/172052A1 |
An exhaust gas treatment apparatus for treating exhaust gas discharged from process equipment by using a plurality of freezers comprises: a pre-treatment device for forming a plurality of groups of condensed exhaust gas by cooling the ex...
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WO/2023/170924A1 |
Object: To provide a column for use in an adsorption apparatus capable of purifying and isolating a substance to be adsorbed, which is contained in a sample solution, at an excellent purification rate, and an adsorption apparatus inclu...
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WO/2023/171856A1 |
The present invention relates to a dimethyl ether (DME) reforming system for a smart farm and power plant, and the purpose of the present invention is to provide a DME reforming system for a smart farm and power plant, which generates ca...
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WO/2023/170202A1 |
Method for improving the reactivity of carbonated recycled concrete paste comprising sulfur in an oxidation state lower than 6+ as supplementary cementitious material comprising the steps: - providing a starting material comprising recyc...
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WO/2023/172486A1 |
Metal polymer complexes and metal polymer complexes adapted for capturing carbon dioxide are disclosed herein. In accordance with one aspect, provided is a metal polymer complex comprising a polymer comprising at least one monomer having...
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WO/2023/168925A1 |
Provided is a carbon dioxide capture system based on a phase change absorbent, the system comprising an absorption tower, a phase splitter, a first type power device, a heat exchange regenerator, a heat pump and a plurality of second typ...
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WO/2023/171528A1 |
The present invention provides an exhaust gas purification catalyst which is provided with an NOx absorption layer and which has excellent NOx purification performance. The disclosed exhaust gas purification catalyst comprises a substrat...
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