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Matches 1 - 50 out of 3,925

Document Document Title
WO/2018/221502A1
The present invention is provided with: a resin structure (2) having a net-like compartment wall (4) that form numerous movable regions (3); and at least one adsorbent material (1) encapsulated in the movable regions (3) of the resin str...  
WO/2018/215696A1
The invention relates to a new use of spun, continuous inorganic fibers having a diameter smaller than 1 μm in the form of monolithic structures with at least one dimension equal to or greater than about 50 μm. The monolithic structure...  
WO/2018/200621A1
A process is provided for treating an aqueous solution, wherein the aqueous solution comprises dissolved sugar solids in an amount of 10% to 50% by weight based on the weight of the aqueous solution; wherein the dissolved sugar solids co...  
WO/2018/198723A1
Provided is an ultrapure water production system equipped with a boron adsorption resin-mixed ion exchange resin, wherein high-quality ultrapure water having low concentrations of boron and TOC can be obtained for a long period of time. ...  
WO/2018/200627A1
A process for treating an aqueous solution, wherein the aqueous solution comprises dissolved sugar solids in an amount of 10% to 50% by weight based on the weight of the aqueous solution; wherein the dissolved sugar solids contain monosa...  
WO/2018/200629A1
Provided is process for treating an aqueous solution, wherein the aqueous solution comprises dissolved sugar solids in an amount of 10% to 50% by weight based on the weight of the aqueous solution; wherein the dissolved sugar solids cont...  
WO/2018/200619A1
A collection of resin particles is provided, wherein the resin particles comprise one or more polymers; wherein the polymer comprises methylene bridge groups between aromatic rings; wherein the polymer comprises a total amount of amino g...  
WO/2018/200624A1
Provided is a collection of resin particles, wherein the resin particles comprise one or more polymers; wherein the polymer comprises methylene bridge groups between aromatic rings; wherein the polymer comprises a total amount of amino g...  
WO/2018/189954A1
An ion exchange membrane according to the present disclosure is provided with: a cation exchange composition body that is composed of cation exchange resin particles and a binder resin; and an anion exchange composition body that is comp...  
WO/2018/174022A1
The present invention relates to a separation material which is provided with: porous polymer particles that contain a polymer which contains a styrene monomer as a monomer unit; and a coating layer that covers at least a part of the sur...  
WO/2018/159723A1
The present invention provides a filter which, even when raw water is subjected to high-speed treatment, enables achieving a high solute rejection ratio and a long solute filtration life and which exhibits a low water flow resistance. Th...  
WO/2018/154820A1
A method for removing silica in a salt water, wherein a salt water containing silica ions is brought into contact with a selective adsorbent of silica ions after adjusting the pH of the salt water to 9 or more. Preferably, the salt water...  
WO/2018/155465A1
Provided are a method and system for efficiently producing a purified aqueous hydrogen peroxide solution having a high purity. This method for producing a purified aqueous hydrogen peroxide solution comprises: step A for vaporizing a raw...  
WO/2018/151261A1
[Problem] To provide a vitamin E production method and a vitamin E production device capable of increasing the purity of vitamin E in a vitamin E concentrate. [Solution] A raw material oil supply part 1 supplies a raw material oil to a s...  
WO/2018/147393A1
The present invention pertains to a separating agent for human insulin purification with which human insulin can be recovered at a high yield, in the case where human insulin is to be isolated from a solution, said solution containing hu...  
WO/2018/136666A1
A chromatographic media for separating bio-polymers, the chromatographic media having cationic exchange properties and anionic exchange properties, the chromatographic media comprising: (a) non-porous substrate particles including an org...  
WO/2018/136798A1
Method to manufacture a crosslinked anion exchange membrane involving treatment of a membrane comprising a terpolymer of styrene, vinylbenzyl-Rs and vinylbenzyl-Rx, wherein Rs is a positively charged cyclic amine group and Rx is at least...  
WO/2018/127679A1
A method of regenerating an ion exchange material for an ion exchange column, the method comprising the steps of: a] preparing a regenerant which comprises a salt solution; b] modifying the regenerant by increasing the pH and/or increasi...  
WO/2018/117652A1
The present invention relates to: an incoherent mixed bed ion exchange resin comprising a cation exchange resin and an anion exchange resin, which are respectively pretreated with a specific water-soluble cationic polymer electrolyte and...  
WO/2018/110177A1
An ion exchanger-filled cartridge filled in the interior with an ion exchanger and stored on the inside of a storage container of a metal removal column, wherein the ion exchanger-filled cartridge is characterized in having: a cylinder p...  
WO/2018/106185A2
The invention relates to a sorbent for removing metabolic waste products from a dialysis liquid, the sorbent comprising a soluble source of sodium ions. The sorbent comprises an ion exchange system which converts urea to ammonium ions an...  
WO/2018/104957A1
The present subject matter provides a nanoparticle based desalination system and a method of desalination thereof. The subject matter provides a nanoparticle system having a core and a negatively charged species coated on the core. The p...  
WO/2018/106185A3
The invention relates to a sorbent for removing metabolic waste products from a dialysis liquid, the sorbent comprising a soluble source of sodium ions. The sorbent comprises an ion exchange system which converts urea to ammonium ions an...  
WO/2018/104958A1
The present subject matter provides a nanoparticle based desalination system and a method of desalination thereof. The subject matter provides a nanoparticle system having a core and a positively charged species coated on the core. The p...  
WO/2018/088015A1
A method for regenerating a weakly basic anion exchange resin and a strongly basic anion exchange resin by passing a regeneration agent through a multilayer anion exchange column provided with a weakly basic anion exchange resin layer an...  
WO/2018/085626A1
The present disclosure provides Molecularly Imprinted Polymer (MIP) technology for selectively sequestering one or more target molecules from chemical mixtures. Also disclosed herein are MIP beads and methods of making and using thereof.  
WO/2018/074126A1
A method for purifying aqueous hydrogen peroxide by sequentially passing aqueous hydrogen peroxide through a first H-type strong cation exchange resin column 1, a base-type strong anion exchange resin column 2, and a second H-type strong...  
WO/2018/074127A1
An aqueous hydrogen peroxide purification method for subjecting aqueous hydrogen peroxide to a reverse osmosis membrane separation treatment using a high-pressure reverse osmosis membrane separation device 3, wherein the high-pressure re...  
WO/2018/068065A1
The present invention relates to the use of iron oxide / iron oxyhydroxide-containing anionic exchange resins for removing cyanides from water and aqueous solutions.  
WO/2018/051664A1
A water quality management system 10 provided with: a regenerating ion exchange device 1; a water quality-measuring device 2 with an ion concentration meter 22; a first discharge pipe 3 through which treated water W1 discharged from the ...  
WO/2018/044702A1
Provided is a method of removing sodium from a collection of sodium-laden resin beads comprising the steps of (a) providing the collection of sodium-laden resin beads, wherein the resin beads comprise one or more vinyl polymers having qu...  
WO/2018/044703A1
Provided is a collection of resin beads, wherein the resin beads comprise one or more vinyl polymers having quaternary ammonium groups; wherein cation exchange resin, if present in the collection of resin beads, is present in an amount o...  
WO/2018/037870A1
According to the present invention, a supply pipe 3 for pretreated water W to be subjected to ion exchange is coupled to the upper part of a regenerative ion exchange column 1, whereas a discharge pipe 4 for ion exchange-treated water W1...  
WO/2018/022859A1
An electrochemical device includes an anode, a cathode, and a separator interposed between the anode and cathode. The separator includes an anion conductive membrane having a porous substrate having hydrophilic moieties bonded thereto to...  
WO/2017/220342A1
The invention relates to a method for producing amino methylated bead polymerizates using condensed formaldehydes and carboxylic acid halogenides.  
WO/2017/218639A1
Systems and methods are disclosed for controlling performance of a mixed ion exchange media comprising two or more media. The weighted average of a quantity of the first media having a first rate of exchange to a quantity of a second med...  
WO/2017/203797A1
According to an aspect of the present embodiment, provided is a purification device 1 for an alcohol-containing liquid, said purification device 1 being provided with an ion exchange system which comprises an anion exchange column 10 pac...  
WO/2017/194609A1
According to the invention, an anion exchange material is used as an adsorber material for use in the prevention or treatment of serious progressions of infectious diseases, in particular infectious diseases caused by viral infection, fu...  
WO/2017/192787A1
A platform technology that uses a novel membrane electrode assembly including a cathode layer comprising a reduction catalyst and a first anion-and-cation-conducting polymer, an anode layer comprising an oxidation catalyst and a cation-c...  
WO/2017/189415A1
Embodiments of the invention provide methods of synthesizing 18F-tetrafluoroborate (18F-TFB) via direct radiofluorination on boron trifluoride (BF3) to enhance both labeling yield and specific activity, Uses of 18F-TFB are also contempla...  
WO/2017/189415A8
Embodiments of the invention provide methods of synthesizing 18F-tetrafluoroborate (18F-TFB) via direct radiofluorination on boron trifluoride (BF3) to enhance both labeling yield and specific activity, Uses of 18F-TFB are also contempla...  
WO/2017/184591A1
Generally, the present invention relates to the selective removal of divalent sulfur oxyanions (e.g., sulfate) from an aqueous solvent using an anion exchange resin. More particularly, this invention relates to regenerative processes for...  
WO/2017/182965A1
The invention relates to a method for obtaining an N-acetylglucosamine containing neutral oligosaccharide from a fermentation broth, wherein said oligosaccharide is produced by culturing a genetically modified microorganism capable of pr...  
WO/2017/182650A1
The invention relates to a water processing device for removing micro-pollutants, in particular medicaments, from water. Said device comprises a housing (48a – 48d) and at least one absorption unit (18a – 18d) which is arranged in th...  
WO/2017/164362A1
The present invention makes it possible, in a wet cleaning process using carbon dioxide gas-dissolved water, to achieve a high degree of removal of ultrafine particles mixed in the carbon dioxide gas-dissolved water to prevent particulat...  
WO/2017/151935A1
Provided are methods for removing a perfluorinated alkanoic acid from solutions containing the perfluorinated alkanoic acid and a fluorinated alkoxy acid. These methods include contacting the first solution with an anion-exchange resin t...  
WO/2017/141710A1
The purpose of the present invention is to provide a production method for producing an ion-conducting membrane with reduced impurities in a short time. A further purpose is to provide a more compact ion-conducting membrane production de...  
WO/2017/127650A1
Disclosed herein are methods of separating a catalyst from a product mixture. Methods of recovering a catalyst from an epoxidized vegetable oil product mixture are further disclosed.  
WO/2017/118591A1
The present invention comprises a method for the generation of 227 Th of pharmaceutically tolerable purity comprising i) preparing a generator mixture comprising 227 Ac, 227 Th and 223 Ra; ii) loading said generator mixture onto a strong...  
WO/2017/118592A1
The present invention provides a method for the purification of 227Th from a mixture comprising 227Th and 223Ra, said method comprising: i) preparing a first solution comprising a mixture of 227Th and 223Ra ions dissolved in an aqueous s...  

Matches 1 - 50 out of 3,925