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WO/2024/048091A1 |
The present invention addresses the problem of providing a novel adsorbent that has a high adsorption capacity and that is capable of adsorbing a substance to be adsorbed with a small amount of use. The present disclosure provides an a...
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WO/2024/048410A1 |
The purpose of the present invention is to provide an activated carbon fiber non-woven fabric having a superior absorption/desorption performance and a high load-durability in the thickness direction. This activated carbon fiber non-wove...
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WO/2024/050398A1 |
The present disclosure provides chromatography compositions and methods for separation of biomolecules, in particular, stationary phases and chromatography columns for improved separation and resolution of DAR species in antibody drug co...
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WO/2024/044851A1 |
The present application relates to nanopourous material. More specifically, the present application relates to nanoporous carbonaceous material for water adsorption, process for their preparation and uses thereof. The present application...
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WO/2024/050520A1 |
The present disclosure is directed to a multi-functional composition including activated carbon that is useful for injection into aqueous mediums such as soil or groundwater for sequestration of contaminants in a contaminated plume. The ...
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WO/2024/049540A1 |
A hydrophobic interaction chromatography (HIC) composition includes a solid phase substrate and a hydrophobic-modified hydrophilic ligand covalently coupled to the solid phase substrate. The hydrophobic-modified ligand includes a hydroph...
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WO/2024/048148A1 |
This adsorption-type refrigerator comprises: adsorbers (20) each of which includes an adsorption material (24) that adsorbs water; an evaporator; and a condenser (50). The effective adsorption capacity of the adsorption material (24) is ...
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WO/2024/048667A1 |
The methanol adsorbent adsorbs methanol contained in a liquid or a gas that contains water and methanol and contains as an active ingredient a Prussian blue analog represented by general formula (1). AxM[M'(CN)6]y∙zH2O (1) Where, x, ...
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WO/2024/047228A1 |
Processes for removing heavy metal ions in phosphoric acid mixtures by adding an effective amount of reagents comprising a plurality of sulfur groups to the phosphoric acid mixture to form heavy metal complexes, and separating the heavy ...
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WO/2024/050092A1 |
The present invention provides a method of making an adsorbent material for protection and sensing applications from gas and liquid phase media by grafting sorbent moieties onto a rigid scaffold. The grafting can be to an organic linker ...
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WO/2024/049709A1 |
A montmorillonite, preferably MT K10, modified with at least cetyltrimethyl ammonium chloride (CTAC), a cationic quaternary ammonium compound, such that the combined compound is adsorbent of short- and long-chain per- and polyfluoroalkyl...
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WO/2024/048566A1 |
Provided is an acid gas collection method with which it is possible to reduce oxidation degradation and volatilization-caused abrasion of an acid gas adsorbing material. The acid gas collection method according to an embodiment of the pr...
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WO/2024/042370A1 |
The present disclosure pertains to composite particles with polymer-based cores, which eliminate the high pH failure mechanism of silica-based core-shell silica particles. In various embodiments, a non-porous polymer core is surface modi...
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WO/2024/043296A1 |
An amine separation method comprises a separation step for separating an amine through chromatography using: a stationary phase obtained by supporting, on a carrier, a ligand having a crown ether-like cyclic structure; and a mobile phase...
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WO/2024/042373A1 |
The present disclosure pertains to core-shell particles that are superficially porous, polymer- based, and include organic-inorganic materials. In various embodiments, a non-porous polymer core is surface modified. In various embodiments...
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WO/2024/044127A1 |
Systems and methods are provided for performing direct air capture using a rotary sorbent bed configuration. The rotary sorbent bed is supported on a wheel that serves as a framework structure for supporting the sorbent bed. The sorbent ...
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WO/2024/042830A1 |
An exhaust gas purification catalyst including a BEA-type zeolite, wherein a value of (A1+A2)/A0 calculated using an area A1 of a peak with a peak top between 3,730 cm-1 and 3,740 cm-1, an area A2 of a peak with a peak top between 3,720c...
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WO/2024/043678A1 |
The present invention relates to a method for preparing an amorphous iron sulfide carrier for the removal of nitrogen in water, in which, by stabilizing iron hydroxide destroyed by hydrogen sulfide through immersion in water for a certai...
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WO/2024/042564A1 |
Provided is a heavy metal adsorbent comprising a zeolite that has a volume-based median size of 10.0 μm or more, and a pore volume of 0.1000 cm3/g or less as measured in a pore volume calculation range of 10-1000 nm by a mercury intrusi...
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WO/2024/042372A1 |
The present disclosure pertains to non-porous composite particles that are non-porous, polymer-based particles. In various embodiments, a non-porous polymer core is surface modified. In various embodiments, a non-porous hybrid organic-in...
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WO/2024/042524A1 |
The application concerns air purification systems and photoactive materials based on TiO2 as photoactive material, metal species different from ti and a carbonaceous material.
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WO/2024/042371A1 |
The present disclosure pertains to non-porous composite particles that are non-porous, polymer-based, organic-inorganic materials. In various embodiments, a non-porous polymer core is surface modified. In various embodiments, a non-porou...
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WO/2024/036966A1 |
A control method for composite metal ions in a solid waste landfill, relating to the field of metal pollution treatment in solid waste landfills. Permeable adsorption walls capable of adsorbing harmful substances in leachate are built ar...
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WO/2024/039603A1 |
A process for removing contaminants from fuel includes providing a first container holding a quantity of cyclodextrin, introducing a fuel having an initial concentration of a contaminant into the container to cause the fuel to contact th...
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WO/2024/037175A1 |
A biomass-based porous carbon composite material, preparation thereof, and a use thereof in CO2 adsorption. The biomass-based porous carbon composite material uses a pulping black liquor solid as a precursor, is obtained by means of arc-...
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WO/2024/039408A1 |
Described herein is a method of preparing a metal-organic framework (MOF) compound including a MOF metal and a MOF linker. The method includes forming a mixture including a MOF metal precursor, a MOF linker precursor, a solvent, and opti...
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WO/2024/039914A1 |
Described herein are sorbents functionalized with ligands having an aminosilicone functional group. Also described herein are methods of making the sorbents functionalized with ligands having an aminosilicone functional group. Also descr...
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WO/2024/038835A1 |
A desulfurizing agent according to the present disclosure removes a sulfur compound from a sulfur compound-containing raw material. The desulfurizing agent is characterized by comprising a metal-organic structure, wherein: the metal-orga...
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WO/2024/038338A1 |
Described herein is a multilayered article comprising a functionalized porous substrate. Such functionalized porous substrates can be used in the detection of analytes, wherein a reagent matrix comprising: (1) a plurality of first captur...
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WO/2024/040196A1 |
A process for capturing and storing natural gas from a natural gas production facility includes flowing a natural gas stream through a first natural gas flow path extending from a wellhead to a sales gas pipeline. In response to receivin...
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WO/2024/035923A1 |
Described is a method for enhanced carbon dioxide (CO2) sequestration in geological formations. The method includes dissolving CO2 (100) in a low salinity fluid to form a CO2- brine solution. The low salinity fluid includes sodium (Na+) ...
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WO/2024/033942A1 |
The present invention relates to water based regenerable filters for absorbing the harmful gases and method of preparation thereof. The regenerable filters absorb gas components in the air and have excellent reversible absorption perform...
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WO/2024/027044A1 |
The present invention relates to a preparation method for a high-adsorption-capacity granular aluminum salt lithium extraction adsorbent. The method comprises: Step 1, preparation of lithium-intercalated aluminum salt precursor slurry: u...
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WO/2024/027045A1 |
The present invention relates to a method for preparing an aluminum salt functional material for lithium extraction. The method comprises: step 1, preparation of a precursor slurry of an aluminum salt functional material, involving: mixi...
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WO/2024/030465A1 |
A novel method for forming unique carbon aerogels may be provided. The method may include drying a precursor composition including an organic molecule. The method may include generating a porous aerogel by graphitizing the organic molecu...
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WO/2024/028498A1 |
The present invention pertains to a chromatography method for the purification and/or separation of target nanoparticles. Said method relies on a hydrophilic stationary phase that comprises rigid beads with throughpores, making these bea...
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WO/2024/029246A1 |
The present invention provides an absorbent article that contains a water absorbent resin having excellent water absorption performance. The present invention relates to an absorbent article that contains a water absorbent resin comprisi...
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WO/2024/027742A1 |
Disclosed in the present invention is an anhydrous anaerobic operation method, belonging to the technical field of chemistry. The present invention uses a low-melting-point organic solid instead of a liquid solvent subjected to anhydrous...
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WO/2024/029556A1 |
[Solution] A filter 10 comprises: a base material 20 that is composed of porous polyurethane, in which a plurality of fine pores are formed; and an active group 28 that is fixed to a surface 26 of the base material 20 and is capable of f...
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WO/2024/028225A1 |
The invention relates to an ion exchange material for use as a stationary phase in an analytical or preparative separation process, in particular for the separation of anions, preferably halo acetic acids. The material comprises - a poly...
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WO/2024/030509A1 |
Disclosed herein are embodiments of matrixes made of a porous size exclusion support and a cationic moiety for separating one or more small molecules from one or more large molecules in a sample using differences in one or more propertie...
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WO/2024/029394A1 |
The present invention provides a carrier which is for chromatography, which has a large dynamic binding capacity with respect to an antibody or a fragment thereof, and through which a protein ligand is unlikely to leak even when the carr...
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WO/2024/029544A1 |
This method for producing a carbon dioxide immobilization material includes heat treating a starting material containing a CaO source and an SiO2 source in an electric furnace having a reducing atmosphere on the inside.
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WO/2024/022672A1 |
A granulate comprising a binder and at least one of expanded milled perlite particles, diatomaceous earth particles, and sepiolite particles; wherein the particles are bound together by the binder forming pores between the particles; and...
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WO/2024/026297A1 |
There is provided herein a method of reducing the backwash frequency required in water treatment facilities which includes utilizing a surface-modified activated carbon. A method of preparing said surface-modified activated carbon is als...
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WO/2024/023380A1 |
The present invention relates to a new chiral zeolite material with the composition: a SiO2 : b GeO2 : c X2O3 : d YO2, with an -ITV structure, prepared using chiral organic structure-directing agents derived from pseudoephedrine or ephed...
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WO/2024/024523A1 |
The object of the present disclosure is to provide a method for measuring the molecular weight of a fluorine-containing polymer, the method enabling stable measurement in which stability of a liquid passage state and solution of the fluo...
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WO/2024/025929A2 |
An absorbent composition includes composite granules formed from at least diatomaceous earth and sodium bentonite. The diatomaceous earth can include greater than 50 weight % of the composition, based on the total weight of the compositi...
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WO/2024/024572A1 |
A CO2 separation system having first CO2 separation equipment 1, second CO2 separation equipment 2, first piping 14, low-concentration CO2 gas discharge equipment 60, and gas reflux equipment 70 provided with second piping 16 and a high-...
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WO/2024/023370A1 |
Procedure, installation and batch reactor (1) for the extraction of oil (13) from spent earth (5) and the reactivation of said earth through the use of water in subcritical conditions, wherein said reactor (1), in operation, is fed with ...
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