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WO/2023/287348A1 |
A method for the manufacture of agar or agarose beads, the method comprising the steps of: i) providing a water phase comprising an aqueous solution of agar or agarose at a temperature above the gelling temperature of said aqueous soluti...
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WO/2023/287733A1 |
Separation media includes a membrane and a plurality of ligands immobilized on the membrane, the plurality of ligands comprising anion-exchange ligands, cation-exchange ligands, thiophilic ligands, hydrophilic ligands, hydrophobic intera...
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WO/2023/281209A1 |
The invention relates to a method for producing a multi-capillary lining comprising a plurality of channels suitable for convection of a fluid between an inlet face and an outlet face of said lining, said method comprising the steps of: ...
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WO/2023/282874A1 |
The present invention relates to a semiconductor nanocomposite heterogeneous catalyst from the iron(III) hydroxide sludge, which is a waste of the electro-Fenton process, which also exhibits photocatalytic effects at visible wavelengths ...
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WO/2022/126082A9 |
A method for separating classes of hydrocarbon compounds from a feed stream including a hydrocarbon mixture is disclosed. The method includes the steps of passing a feed stream through a plurality of separation units arranged in a series...
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WO/2023/279149A1 |
The present invention is directed to a cathode material for a lithium sulfur battery comprising a source of sulfur and a particle having a surface adapted to immobilise a polysulfide. The surface adapted to immobilise a polysulfide may c...
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WO/2023/282169A1 |
The present invention provides a method for separating and quantifying saturated and unsaturated dialkyl ketones. (1) The method for separating and quantifying saturated and unsaturated dialkyl ketones is characterized by using a polar c...
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WO/2023/275395A1 |
The invention relates to a method for regenerating a bed of adsorbent medium in an adsorption reactor, implemented in a fluid treatment unit, said bed of adsorbent medium prior to regeneration being a fresh adsorbent medium, said regener...
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WO/2023/276549A1 |
Provided are: a filler for use in size exclusion chromatography which has high alkali resistance and in which non-specific adsorption is suppressed; and a method for producing the filler. The filler is characterized in that one end of ...
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WO/2023/276697A1 |
Provided is a method for manufacturing a granulated body for lithium adsorption with which it is possible to sufficiently suppress elution of manganese in an elution step in production of lithium on a commercial basis. This method for ...
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WO/2023/278248A1 |
Provided herein are methods of making a metal-organic framework comprising: combining a pre-ligand with a metal source to provide a plurality of solid reactants; adding a solvent to the plurality of solid reactants to form a reaction mix...
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WO/2023/275787A1 |
The present invention relates to a zirconium-based metal organic framework comprising at least a tetravalent zirconium ion (Zr4+) and a bidentate or tridentate linking ligand bonding the said tetravalent zirconium ion (Zr4+). Moreover, t...
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WO/2023/275396A1 |
The invention relates to a method for regenerating at least a portion of the adsorbent medium of at least one adsorption reactor implemented in a unit for treating a fluid, said regeneration method being carried out on the site of use of...
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WO/2023/274989A1 |
An anion exchange chromatography medium (1) for use in purification of enveloped virus particles or exosomes from a feed, the anion exchange chromatography medium comprising a support material being functionalized with a ligand comprisin...
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WO/2023/272363A1 |
The present disclosure relates to a heteroatom doped activated nanoporous carbon material prepared from a template material comprising natural halloysite-kaolin nanoclays, a carbon precursor, a heteroatom dopant precursor and an activati...
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WO/2023/276710A1 |
Provided is a noble metal particle recovery kit which can be used repeatedly and which can recover, through a simple method, noble metal particles from a solution in which noble metals have been dissolved. The noble metal particle reco...
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WO/2023/274252A1 |
Disclosed in the present invention are a polymer-modified magnetic nanomaterial, and a preparation method therefor and the use thereof. Provided in the present invention is a method for preparing the polymer-modified magnetic nanomateria...
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WO/2023/278246A1 |
Provided are metal-organic frameworks made by the process of comprising the steps of reacting a first metal source that can generate a tetravalent metal cation in solution, a linear dicarboxylic acid, a second metal source that can gener...
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WO/2023/276550A1 |
Provided are: a filler for use in size exclusion chromatography, which has high alkali resistance and suppressed non-specific adsorption; and, a method for manufacturing the filler. The filler is obtained by bonding one end of the bloc...
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WO/2022/270388A1 |
The purpose of the present invention is to provide a method for regenerating an edible fat composition, the method reducing the coloration and acid value of the edible fat composition while maintaining the function thereof. The method, w...
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WO/2022/036094A9 |
Provided herein are methods of novel methods of synthesizing a metal-organic framework system by vapor-phase appending of a plurality of ligands appended to a metal-organic framework. Also, provided are methods of recycling metal-organic...
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WO/2022/267112A1 |
A composite adsorbent for acid mist, and a preparation method therefor and the use thereof. The preparation method comprises the following steps: using a material A and a mixture B as raw materials, and subjecting same to a heating treat...
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WO/2022/269184A1 |
A process for producing a MOF-based product comprises mixing raw materials to form a starting batch, said starting batch comprising a MOF powder and a polysaccharide gellable by a gelling agent, the mass ratio of the amount of said polys...
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WO/2022/270574A1 |
Provided are: a polymer containing a skeleton derived from a dehydroabietic acid compound in a molecular chain constituting a main chain; an adsorbent containing said polymer; and an adsorption device having said adsorbent.
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WO/2022/270169A1 |
The present invention provides a carbon dioxide recovery device for reducing the carbon dioxide concentration in an indoor space. This carbon dioxide recovery device 100 captures carbon dioxide from an indoor space 70. The carbon dioxide...
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WO/2022/269604A1 |
The technology subject of the present application concerns a water treatment system utilizing hexacyanoferrate salts.
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WO/2022/264758A1 |
Provided are a β-type zeolite that maintains high crystallinity and improved heat resistance even in a severe thermal environment, and an exhaust gas-purifying composition. An 27Al MAS NMR spectrum of the β-type zeolite shows peaks t...
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WO/2022/264645A1 |
A method for analyzing a modified nucleoside according to the present invention comprises: an elution step for introducing a sample containing a target component that is a modified nucleoside of which the hydrophobicity is increased by m...
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WO/2022/266507A1 |
A column is disclosed for removal of sTNF-R2 from a body fluid. The column has a compartment, an inlet coupled to the compartment and configured to receive the body fluid, and a substrate disposed within the compartment. A capture ligand...
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WO/2022/266002A1 |
A computer implemented method for designing chemical reactions for catalyst construction is described. The method includes extracting historical data including historic chemical reaction data and historic catalyst construction yield data...
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WO/2022/266377A1 |
Systems for recovering CO2 from a combustion gas stream are provided. Compositions are also provided; the compositions can include: a nanoporous framework composition; a ligand associated with the nanoporous framework composition; and CO...
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WO/2022/265879A1 |
A method and apparatus for removal of at least one rare earth element (REE) or at least one pre-selected ion can include forming a hairy nanocellulose (HNC) from a feed, feeding the HNC to a solution including the at least one REE or pre...
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WO/2022/257041A1 |
The present application relates to a solid amine CO2 adsorbent and a preparation method therefor. The preparation method comprises: providing pseudoboehmite; reaming the pseudoboehmite; performing calcination on the reamed pseudoboehmite...
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WO/2022/257560A1 |
The present invention relates to a vinyl monomer-polyvinyl crosslinking agent copolymer non-porous microsphere, a preparation method therefor and an application thereof. The vinyl monomer-polyvinyl crosslinking agent copolymer non-porous...
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WO/2022/257843A1 |
The present invention provides a method for deep removal of divalent and trivalent scaling ions from heavy oil produced water. The method comprises performing divalent and trivalent scaling ion deep removal treatment on heavy oil produce...
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WO/2022/260091A1 |
In this synthetic adsorbent, the maximum value of a differential pore volume (mL/g) determined under pressure conditions from 0.5 psia to 30.0 psia as measured by the following method exceeds 0.05 mL/g.
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WO/2022/258939A1 |
Use of a separation material comprising picolinic acid ester or picolinic acid amide functional groups immobilised on a solid support to selectively remove Ni from an aqueous solution.
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WO/2022/257045A1 |
A silicon-based solid amine CO2 adsorbent and a preparation method therefor. The method comprises: providing a silicon source liquid, the silicon source liquid being a silicate solution or a liquid organosilicate, and the silicate soluti...
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WO/2022/260542A1 |
The present disclosure provides a process for recycling sorbent used in a process for extracting lithium from an aqueous solution containing lithium. The process may comprise bringing an aqueous solution containing lithium into contact w...
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WO/2022/259880A1 |
The purpose of the present invention is to provide a GIS-type zeolite molded body having greater strength. One embodiment of the present invention is a GIS-type zeolite molded body that contains a GIS-type zeolite and a carrier and satis...
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WO/2022/259929A1 |
The present invention is a solid material for recovering carbon dioxide, which comprises 50% by weight to 99% by weight of sodium ferrite and 1% by weight to 50% by weight of an organic or inorganic binder, in which the average particle ...
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WO/2022/257352A1 |
Disclosed is a method for harmlessly treating hexavalent chromium ions by using metallurgical desulfurization slag. According to the method, low-cost metallurgical solid wastes are used as raw materials, and metallurgical desulfurization...
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WO/2022/256863A1 |
A solvent extraction process for removing poly- and perfluoroalkyl substances (PFAS) from a PFAS laden adsorbent is disclosed. The process comprises introducing a substantially pure solvent at an elevated temperature to a bed of the PFAS...
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WO/2022/259268A1 |
The Synthesis of Zeolite nanosheets from mining waste without using any OSDA or chemical reagents during the secondary growthof zeolite nanosheets is disclosed. The produced Zeolitenanosheet may be a synthetic material.
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WO/2022/255905A1 |
The present method includes preparing a working solution of elements to be separated in nitric or hydrochloric acid with a concentration in the range of 0.01-0.15 mol/L, sorbing lutetium-177 and ytterbium from said working solution in a ...
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WO/2022/254323A1 |
The present invention relates to a water absorbent composite containing a polymer and hydrogel particles. The present invention also discloses a method for obtaining such composite and applications.
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WO/2022/254873A1 |
Provided are a fine particle adsorption material and removal method that enable sufficient removal of fine particles from a solvent having a low water content. This fine particle adsorption material is for adsorbing and removing fine par...
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WO/2022/256848A1 |
Sorbent sheets containing sorbent and binder may be used for efficient adsorption and desorption of low-density hydrocarbons to the sorbent, such as activated carbon, therein. One or more sheets, optionally arranged in a multi-layered co...
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WO/2022/253637A2 |
Device for purifying gas, wherein the device (1) substantially comprises a vessel (2) having an inlet (3) for gas to be purified and an outlet (4) for purified gas, wherein in the vessel (2) two or more blocks (6) of a purifying agent ar...
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WO/2022/255383A1 |
The purpose of the present invention is to provide: a YFI-type zeolite having a small difference in desorption start temperature before and after the hydrothermal endurance treatment; a production method therefor; a hydrocarbon adsorbent...
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