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WO/2023/232666A1 |
This invention relates to the provision of metal organic frameworks (MOFs) as solid sorbents to selectively capture gas molecules from the atmosphere or other gases, in particular to capture CO2 and even more specific in the presence of ...
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WO/2023/227857A1 |
A method is described for loading a sorbent material, comprising the step of forming a bed of a particulate copper sulphide sorbent in a reaction vessel in an atmosphere containing oxygen, wherein the particulate copper sulphide sorbent ...
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WO/2023/229438A1 |
The present invention relates to a microfluidic reactor for producing microcapsules and external stimuli-responsive microcapsules produced by using same and, more specifically, to: a microfluidic reactor capable of effectively producing ...
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WO/2023/227140A1 |
The present invention relates to the field of water sample pretreatment apparatuses. Disclosed are a low-carbon and high-efficiency in-situ rapid enrichment and separation apparatus and method for a large-volume water sample. According t...
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WO/2023/230363A1 |
Preparation and use of specialized nanoparticles containing tetrapods/graphene/metal organic frameworks, which are very effective at separating rare earth elements. Such methods and systems can be used for separating neodymium (Nd), Dysp...
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WO/2023/225751A1 |
A spinel sorbent for adsorbing lithium ions from a liquid is provided. The sorbent has the general formula Li1+xMn2-yM1m1M2m2…MkmkO4+z, where M1, M2,...,Mk are cations different than lithium or manganese; m1, m2,…mk are each greater ...
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WO/2023/228193A1 |
This invention relates to a device comprising polyethylene sulfone (PES) and additional suitable polymers with high load of Prussian blue analogue nanoparticles for removal of monovalent or divalent cation contaminants, optionally doped,...
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WO/2023/222465A1 |
A composite sorbent material comprising a few-layer 2D carbon allotrope impregnated with an ionic liquid is described. Also described are a method for producing said material, a composite material comprising said material, and the use of...
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WO/2023/220820A1 |
A method for activating minerals using microwaves to enhance the reactivity of the minerals to carbon dioxide.
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WO/2023/224974A1 |
In one aspect, the disclosure relates to a hydroxamate-based resin for use in a 44Ti/44Sc generator system. In an aspect, the carboxylate groups of a commercially available resin can be synthetically modified to produce an alkyl-substitu...
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WO/2023/225432A1 |
Multivariate metal-organic framework (MTV-MOF) composition are synthesized in a hydrothermal reaction between a metal and deprotonated linkers mixed at different ratios in a relatively rapid, facile, scalable, and high-yield synthesis me...
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WO/2023/224557A1 |
Disclosed herein is a sorbent cartridge comprising: a first layer comprising activated carbon; and a second layer in direct contact with the first layer, the second layer comprising one or both of hydrous zirconium oxide and zirconium ph...
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WO/2023/221487A1 |
The present invention relates to the technical field of inhibitor detection, and provides a tandem mass spectrometry detection kit for a human urine anti-hepatoma tyrosine kinase inhibitor, comprising calibrators, quality control product...
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WO/2023/221556A1 |
Provided are a water-soluble Pd(II) complex, a synthetic method therefor, and the use thereof as a catalytic precursor. The chemical name of the water-soluble Pd(II) complex is ammonium di(nitroso)oxalate palladate, and the molecular for...
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WO/2023/221455A1 |
The present invention relates to a polymer-MOF composite material, and a preparation method therefor and the use thereof. The polymer-MOF composite material in the examples of the present invention comprises an MOF matrix, wherein one-di...
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WO/2023/222606A1 |
The present application relates to the storage of gases, using a porous composite based on a porous matrix and an organic compound confined in solid form within pores of the matrix with a diameter of less than 10 nm.
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WO/2023/205787A9 |
The present invention comprises methods and compositions for the treatment of contaminated groundwater and soil, or other media, with a mixture comprised of a sorbent, dithionite, and a pH controller.
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WO/2023/224867A1 |
Provided here are methods and systems that employ heterogenous catalysis for bioderived ethanol conversion to sustainable aviation fuel blendstocks. Specifically, the methods and systems use Ga or Ru incorporated crystalline-mesoporous z...
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WO/2023/221564A1 |
The present application relates to a hydrophobic MOF-based porous liquid carbon capture absorbent and a preparation method therefor. The hydrophobic MOF-based porous liquid carbon capture absorbent comprises a steric solvent and a hydrop...
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WO/2023/221751A1 |
Provided is a preparation method for a waffle-shaped adsorbent composite material. The method comprises: selecting an ionic liquid having carboxylate radicals; adding the ionic liquid into a DMF aqueous solution; stirring same and then a...
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WO/2022/216510A9 |
The present disclosure provides a filtration media comprising a combination of (i) a hollow fiber membrane and (ii) adsorption media. The disclosure further provides a device, the device comprising a filtration media, which filtration me...
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WO/2023/216674A1 |
Provided are a method for preparing a heavy metal passivation material, and a porous biological calcium carbonate-based passivation material with urease activity acquired by means of the method. Based on some specific components, the pas...
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WO/2023/216729A1 |
A method for recovering phosphite ions in wastewater, comprising preparation of modified magnesium iron hydrotalcite and adsorption of phosphite ions. The modified magnesium iron hydrotalcite is prepared by dissolving Mg2+ and Fe3+ in de...
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WO/2023/218995A1 |
The purpose of the present disclosure is to provide a novel adsorption agent. The present disclosure includes a compound represented by formula (3). (In formula (3), each occurrence of R1 independently represents a hydrogen atom or an ...
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WO/2023/220352A1 |
A chromatographic composition includes a solid phase substrate and an ionically-modified hydrophilic ligand coupled to the solid phase substrate. The ionically-modified hydrophilic ligand includes a hydrophilic ligand portion covalently ...
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WO/2023/216953A1 |
A method for reducing waste sulfuric acid by using microwave-enhanced carbon, the method comprising the following steps: (1) soaking a carbon material by using waste sulfuric acid to obtain a mixture; and (2) carrying out microwave heati...
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WO/2023/213484A1 |
Filter insert (112, 400) for purification and/or treatment of water comprising at least one bottom element (122, 404) having at least one passage opening (124); at least one cover element (126, 404) having at least one passage opening (1...
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WO/2023/215755A2 |
A sorption media with a high capacity to remove heavy metals, lead, and mercury, in particular when synthesized from a titanium source that contains sulfur, such as black liquor or titanyl sulfate (TiOSO4). The use of sulfur provides a h...
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WO/2023/214278A1 |
The subject of the invention is a flow reactor comprising a sorption-photocatalytic filling for water purification and the use thereof for removing dissolved biologically active substances, in particular drugs and opiate substances, as w...
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WO/2023/212824A1 |
The present disclosure relates to sorbents for selective metal extractions from solution, and more specifically to high-hydration lithium-incorporated-aluminum-hydroxide (H 2 -LIAH) compositions configured for lithium extraction. The H 2...
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WO/2023/215832A1 |
A monolithic body can comprise metal organic frameworks (MOFs) and a polymeric binder, wherein the monolithic body may have a crush strength of at least 10 N; an amount of the polymeric binder is at least 3 wt% based on the total weight ...
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WO/2023/213545A1 |
The present invention concerns the use of an adsorbent composition in removing impurities from hydrocarbon feedstocks, and a method for regenerating the adsorbent after use.
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WO/2023/213529A1 |
The invention relates to an adsorption textile (30) for adsorbing CO2, comprising at least one core layer (32), at least one thermally conductive layer (34), which is disposed on the at least one core layer (32), and at least one adsorbe...
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WO/2023/215875A1 |
The present disclosure provides for sorbents and contactors, methods of using sorbents and contactors to capture CO2, structures including the sorbent, and systems and devices using sorbents and contactors to capture CO2. The present dis...
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WO/2023/215873A2 |
The present disclosure provides for substituted epoxide modified sorbents and contactors, methods of using sorbents and contactors to capture CO2, structures including the sorbent, and systems and devices using sorbents and contactors to...
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WO/2023/209328A1 |
A silicon-modified zinc oxide material is described, wherein the silicon-modified zinc oxide material (i) has a BET surface area of at least 50m2/g, (ii) has a Si:Zn atomic ratio in the range of 0.001 to 0.5:1 and (iii) is in the form of...
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WO/2023/207005A1 |
Disclosed in the present invention are a biosynthesis method for exogenous seed crystal-added mediated Schwertmannite, as well as a product and an application of Schwertmannite. The method of the present invention comprises: adding a β-...
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WO/2023/205851A1 |
The present disclosure is directed to an acidic gas absorbent particulate for capture of an acidic gas from a gaseous stream or atmosphere, the acidic gas absorbent particulate comprising swellable support particles, wherein the swellabl...
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WO/2023/210024A1 |
Provided are a novel complex capable of efficiently adsorbing and collecting arsenic(V) dissolved in water, and a novel arsenic adsorbent. This complex contains iron(III)-containing particles supported on microfibrous cellulose, and at l...
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WO/2023/212720A1 |
A composition and method for the removal of water from a water-containing hydrocarbon stream, and a method for the production of a metal/water-soluble polymer composite are provided. The composite includes a water-soluble polymer, such a...
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WO/2023/209013A1 |
The invention relates to a filter (1) for removing microscale or nanoscale plastic particles (6) from water, comprising a filter material (3; 3a) through which the water can flow. The filter medium (3; 3a) expediently comprises spheres (...
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WO/2023/212567A1 |
A method includes placing a metal silicate material in a path of a pre-occurring or co-occurring force. The metal silicates have a first carbon capture rate. A change in at least one of a physical property or a chemical property of the m...
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WO/2023/208514A1 |
A method of separating stereoisomers of N-phthaloyl-glutamic acid is described. The method comprises passing a solution comprising an L/D stereoisomer mixture of N-phthaloyl-glutamic acid through a chiral chromatography column by normal ...
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WO/2023/210025A1 |
Provided are a novel complex having the effect of efficiently adsorbing and collecting arsenic(V) dissolved in water, and a novel arsenic adsorbent. The complex has a structure in which metal particles including zero-valent and/or trival...
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WO/2023/210830A1 |
Provided are: a novel complex capable of efficiently adsorbing and collecting arsenic (V) dissolved in water; and a novel arsenic adsorbent. This complex contains iron (III)-containing particles supported on microfibrous cellulose. At ...
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WO/2023/206781A1 |
Disclosed in the present disclosure are a vesicle-type MOF/GO composite material and a preparation method therefor. The method comprises the following steps: carrying out oxidative stripping treatment on graphite to obtain a graphene oxi...
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WO/2023/210831A1 |
The present invention provides a novel complex having the effect of efficiently adsorbing and collecting arsenic(V) dissolved in water, and a novel arsenic adsorbent. A complex according to the present disclosure has a structure in whi...
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WO/2023/212547A1 |
The present disclosure is directed to multiple types of sorbents and structures. The present disclosure provides for phenyl amine containing, bicarbonate salt containing, or phenyl amine and bicarbonate salt containing sorbents and conta...
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WO/2023/204409A1 |
The present invention relates to a honeycomb-type activated carbon adsorbent composition having improved volatile organic compound desorption performance, and more specifically, the present invention comprises pore size-controlled activa...
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WO/2023/202486A1 |
A system for coupling carbon dioxide capture in flue gas with industrial solid waste-based carbon dioxide mineralization, comprising: an adsorption reaction device (20), flue gas being inputted into the adsorption reaction device (20) an...
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