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WO/2023/042781A1 |
Provided is a humidity control device or an atmospheric water generator with which damage to an adsorption material, which adsorbs moisture, due to heating during regeneration is suppressed. A humidity control device (100) comprises an a...
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WO/2023/042783A1 |
Provided is a means for increasing the hydrocarbon desorption temperature in a hydrocarbon adsorbent made of zeolite. Provided is a core-shell zeolite having a core made of a first zeolite and a shell made of a second zeolite, wherein th...
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WO/2023/035282A1 |
The present invention relates to the use of a tetravinyl silane-polystyrene adsorbent in aniline adsorption, and belongs to the technical field of adsorbent adsorption. The adsorbent is prepared from tetravinyl silane and polystyrene by ...
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WO/2023/038085A1 |
The purpose of the present invention is to provide a hydrocarbon absorbent which exhibits high hydrocarbon absorption properties after being exposed to a high-temperature/high-humidity atmosphere. Provided is a hydrocarbon absorbent char...
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WO/2023/038777A1 |
Compositions for removal and electroreductive conversion of carbon dioxide to carbon, and related systems and methods, are generally described. Certain aspects are related to the removal of carbon dioxide and its electrolytic conversion ...
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WO/2023/036917A1 |
The present invention relates to an embedded product suitable for the transportation, storage and/or handling of lanthanides, or actinides, or compounds thereof. The invention further relates to methods for the manufacturing of the embed...
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WO/2023/035069A1 |
The present disclosure provides CO2 sorbent materials and methods of producing the same. The method includes: (a) combining calcium, at least one metal, and a fuel in a solvent to form a solution; (b) heating the solution formed in (a) t...
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WO/2023/038546A2 |
The invention relates to the field of obtaining inorganic and organoelement sorbents. The proposed method comprises obtaining a chlorine-containing modification of aluminum lithium double hydroxide (DHAL-Cl) from a solution of aluminum c...
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WO/2023/037652A1 |
Provided are: a CO production method that is realized through CO2-hydrogen reduction and that can be conducted at a low-temperature condition without using a complex oxide or a metal species that leads to an increase in cost; and a devic...
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WO/2023/035280A1 |
A tetraethylene silane-polystyrene adsorbent, which belongs to the technical field of polymer material synthesis. Raw materials for preparing the adsorbent comprise tetraethylene silane and polystyrene. The pore size of the adsorbent is ...
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WO/2023/037286A1 |
The present invention provides a facile heteroepitaxial method for growing conductive zinc-catecholate frameworks on bio-fibers with biomimetic connections, which is beneficial to fabricate biocompatible and high-performance photodetecto...
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WO/2023/028666A1 |
The present disclosure relates to an aerogel comprising graphene oxide which is crosslinked with a metal ion. The disclosure also relates to methods and apparatus for the use of graphene oxide aerogels, in particular as desiccants.
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WO/2023/030086A1 |
Disclosed in the present invention are an efficient and regenerable nano manganese remover, a preparation method therefor and the use thereof, belonging to the technical fields of wastewater treatment and regeneration treatment. The mang...
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WO/2023/033035A1 |
[Problem] To provide a novel carbon dioxide capturing agent and the like whereby it is possible to capture carbon dioxide. [Solution] A carbon dioxide capturing agent containing a metal-organic framework, wherein the metal-organic framew...
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WO/2023/034510A1 |
Provided herein is a process for the preparation of 3,4-methylenedioxymethamphetamine, (R)-3,4-methylenedioxymethamphetamine and (S)-3,4-methylenedioxymethamphetamine.
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WO/2023/028928A1 |
Provided in the present invention are an ammonia adsorption catalyst, and a preparation method therefor and the use thereof. The ammonia adsorption catalyst comprises a carrier and an adsorption layer located on the surface of the carrie...
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WO/2023/033618A1 |
The present invention relates to a composite comprising a crystalline hybrid nanoporous powder and a method for producing same, wherein: the composite has excellent thermal stability and structural stability with respect to pressure due ...
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WO/2023/032815A1 |
This metal recovery material includes cyanobacteria of genus Leptolyngbya.
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WO/2023/032883A1 |
Provided is a microfluidic device characterized by comprising a tunnel-shaped separation flow path, a columnar obstacle which is provided inside the separation flow path, and a ligand which is supported on the surface of the obstacle, wh...
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WO/2023/032811A1 |
This method for recovering a metal from a metal element-containing substance comprises: a step in which a solution containing metal ions or metal complex ions is obtained by bringing a dissolution liquid that contains nitric acid and a s...
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WO/2023/032633A1 |
A problem of the present invention is to provide activated carbon with high mechanical strength and outstanding trihalomethane filtration ability. Activated carbon in which a pore volume A of pore widths in the range of 1.0 nm or less,...
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WO/2023/029381A1 |
The present invention belongs to the technical field of separation of functional materials. Disclosed are a method for preparing a zirconium oxide composite adsorbent on the basis of a droplet confined space, and the defluorination use o...
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WO/2023/031327A1 |
Moulded automotive interior trim part comprising at least one layer, whereby at least part of the outer surface of the moulded trim part is covered with a network of aminosilane and/or aminosiloxane molecules partly hydrogen bonded to th...
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WO/2023/032346A1 |
The present invention provides: porous particles each having a controlled three-dimensional network skeleton and communicating pores that are formed of voids of the skeleton, the communicating pores penetrating each porous particle from ...
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WO/2023/028652A1 |
The present disclosure generally relates to thermally conductive hydrogels. In particular, the present disclosure relates to thermally conductive hydrogels comprising one or more acidic gas absorbents, which can be used to capture one or...
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WO/2023/026251A1 |
In various embodiments, the present disclosure pertains to organic polymer core-shell particles that comprise a non-porous organic polymer core (i.e., having a pore volume of less than 0.1 cc/g) and a porous organic polymer shell (i.e., ...
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WO/2023/025470A1 |
The present invention proposes a process for obtaining composite materials, comprising the steps of producing an activated carbon component using a physical activation technique from a cellulose-based material containing lignin in an amo...
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WO/2023/026258A1 |
In various embodiments, the present disclosure pertains to core-shell particles that comprise a porous hybrid organic-inorganic shell disposed on a surface-modified non-porous polymer particle core. In some embodiments, the present discl...
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WO/2023/025906A1 |
Depth filtration media for the harvest clarification of a feed stream from cell cultures containing a therapeutic biomolecule. The depth filtration media is comprised of a sintered mixture of a polymeric adsorbent and a thermoplastic bin...
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WO/2023/027331A1 |
A micro-separator for gas chromatography comprises: a base substrate having a trench defining a microcolumn; and a three-dimensional porous ceramic-polymer composite which is disposed in the microcolumn and has periodically arranged thre...
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WO/2023/026682A1 |
This sugar chain analysis method for analyzing a sugar chain structure bound to an antibody, involves: a release step in which a sugar-cleaving enzyme is added to a sample that contains an antibody, and the sugar chains bonded to the ant...
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WO/2023/027911A1 |
Methods for selectively extracting lithium ions from samples containing lithium ions and sodium ions are provided. The methods take advantage of the phase separation of lithium-containing phases and sodium-containing phases in inorganic ...
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WO/2023/027044A1 |
The purpose of the present invention is to provide a method that enables effective and easy reduction of the amount of endotoxin in a liquid. A method for reducing the amount of endotoxin in a liquid according to the present invention is...
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WO/2023/021438A1 |
A composite adsorbent (100) for adsorbing water includes a silica-cage (110) having plural pores (114) and internal channels (118) that fluidly connect the plural pores (114), at least one interior chamber (120) having an average diamete...
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WO/2022/221256A9 |
Methods, systems and apparatuses for the capture, desorption and/or destruction of pollutants such as PFAS. The systems include porous polymer materials such as foams like polyurethane and may include nanoparticles and/or active chemical...
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WO/2023/022273A1 |
An adsorption device for adsorbing body odor, according to an embodiment of the present invention, comprises: a stainless steel wire coated with an adsorbent; a fixing part for accommodating and fixing the stainless steel wire; and an ad...
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WO/2023/022213A1 |
[Problem] To enable providing of, in a method for producing highly pure everolimus, a low cost purification step which enables efficient acquisition of highly pure everolimus from crude everolimus, and of which the safety has been confir...
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WO/2023/022594A1 |
The invention provides A method for capturing carbon monoxide (30) from a fluid mixture (50) using an adsorbent (100), wherein the adsorbent (100) comprises a graphite plane (120) comprising pyridinic nitrogen, wherein the adsorbent (100...
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WO/2023/023330A1 |
A novel adsorbent and contactor material based on polymer functionalized with amidoxime and alkylamines moieties. Methods of making the material are also described. The material can be easily processed into any desired sorbent geometry s...
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WO/2023/021523A1 |
The present invention provides mixed metal oxide-hydroxide biopolymer composite beads for fluoride removal from groundwater and a process for the preparation thereof. The beads developed in the instant invention relate to novel granular ...
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WO/2023/018225A1 |
The present invention relates to an eco-friendly metal chelate gel filter in the form of a gel, which maintains skin health with vitamins, removes chlorine, and removes calcium and magnesium with a metal ion remover to change hard water ...
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WO/2023/017933A1 |
Disclosed are a low-temperature nitrogen oxide adsorber based on a metal oxide-supported platinum/gamma-alumina catalyst and a method for preparing same. According to the present invention, provided is a method for preparing a passive ni...
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WO/2023/018789A1 |
Compositions and process, along with systems using those compositions and processes are described herein remediation of environmental contamination, including organic compound contamination of soil and ground water, including remediation...
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WO/2023/018601A1 |
Methods and systems are used to shape the water sorption properties of MOFs by utilizing a multivariate approach.
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WO/2023/012102A1 |
The invention relates to a method for manufacturing a porous adsorbent coating, comprising the steps of: - obtaining a homogeneous mixture comprising water, mesoporous particles in which the grains have a diameter of less than 800 μm an...
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WO/2023/012251A1 |
The present invention relates to a method for producing antiviral particles, and to the particles as such that can be produced according to the method of the invention. The particles according to the invention are used to remove viruses ...
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WO/2023/013524A1 |
One of the purposes of the present invention is to inhibit and prevent an effluent from a column from contaminating a curtain plate during liquid chromatography-mass spectrometry (LC-MS). To this end, the present invention also proposes ...
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WO/2023/011117A1 |
The present invention provides an adsorbent and a preparation method therefor, a method for purifying hexamethylenediamine, and a method for preparing organic diamine and a device used therein. The adsorbent comprises a carrier and surfa...
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WO/2023/013589A1 |
Disclosed is a radioactive metal complex. Said radioactive metal complex has a radioactive metal element and a ligand derived from a compound represented by formula (1). The radioactive metal element is 89Zr or 225Ac. [In formula (1), n ...
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WO/2023/014433A1 |
Compositions are provided corresponding to covalent organic framework materials that are doped with selected metal ions. The selected metal ions can correspond to metal ions that can both a) form a bonding complex with functional groups ...
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