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WO/2016/150851A1 |
The invention relates to a multilayer filter material (12) for an interior air filter element of an air conditioning system in a vehicle. In order to obtain a particularly high adsorptive performance for odorous substances, the filter ma...
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WO/2016/147642A1 |
Provided is an anion-exchange membrane comprising: a substrate composed of an ultra-high molecular weight polyolefin film; and a grafted chain having the following structural unit. L1-L5 are independently a hydrogen atom, an alkyl group ...
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WO/2016/143876A1 |
Provided is a substance separation membrane (in particular, gas separation membrane) obtained using a ligand compound capable of producing the MOP. Also provided is a single-hole or multi-hole coordination polymer which comprises metal i...
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WO/2016/143764A1 |
Provided are a filler for a filter vent, said filler being capable of more efficiently adsorbing radioactive iodine than conventional products and coping with severe accidents, and a filter vent device. The filler for a filter vent compr...
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WO/2016/139877A1 |
The water treatment apparatus according to the present disclosure is provided with: an electrochemical cell having an inflow port and an outflow port; a power supply for supplying electric power to electrodes; a first water flow path con...
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WO/2016/136650A1 |
In a subsystem and water supply path before a use point in an ultrapure water production/supply process, fine particles having a particle diameter of at most 50 nm-in particular, extremely fine particles having a particle diameter of at ...
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WO/2016/132799A1 |
To provide: a composite anion exchange membrane which has excellent selective permeability to monovalent ions, while being suppressed in energy consumption; a method for producing this composite anion exchange membrane; an ion exchange m...
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WO/2016/133170A1 |
The present invention provides: a (vinyl alcohol)-based ion-exchange membrane having practical dimensional stability and electrodialysis performance; and a process for producing the ion-exchange membrane. The present invention relates to...
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WO/2016/121280A1 |
Provided are: a composite anion exchange membrane which has excellent monovalent ion selectivity; a method for producing this composite anion exchange membrane; and an ion exchange membrane module and an ion exchanger, each of which uses...
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WO/2016/099469A1 |
The invention is a mobile fluid-purification system for purifying liquids or gas/liquid combinations, including but not limited to, oil operation flow-back water, fracking water, fume gases from refineries, petrochemicals, gas plants, po...
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WO/2016/086287A1 |
A process for removing of ions from a contaminated media by applying a DC electric field between at least one anode and one cathode; wherein said process comprises the steps of: providing a treatment cell comprising: an anode chamber; a ...
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WO/2016/079303A1 |
A filter cartridge (1) for a machine for preparing beverages, comprising a main body (10) for housing filter material for treating a liquid (W), said main body (10) comprising a main inlet (12) and an outlet (14), a first chamber (11) co...
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WO/2016/080642A1 |
The present invention relates to a bipolar ion exchange sheet and a manufacturing method therefor, the bipolar ion exchange sheet comprising: a cation exchange film comprising a cation adsorption sheet and a cation exchange coating layer...
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WO/2016/046422A1 |
The invention relates to a device for measuring energy generated by techniques of ion exchange between liquids, especially saline exchange between liquids, in the presence of a catalyst element.
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WO/2016/039059A1 |
A composition for forming polymeric functional membranes that comprises component A which comprises a monomer having an acid dissociation constant pKa of a and containing an anionic functional group, component B which comprises a monomer...
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WO/2016/037668A1 |
The present invention relates to a device for the reversible adsorption of carbon dioxide from a gas mixture, comprising at least one adsorbent vessel comprising one or a plurality of gas permeable cartridge vessels of an inert and dimen...
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WO/2016/031436A1 |
A curable composition that comprises an amide compound, said amide compound being represented by general formula (1) and having a sulfonic acid density of 3.9 meq/g or greater, a cured product of a functional polymer, a stack or device p...
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WO/2016/027595A1 |
A composition for forming polymeric membranes which comprises a polymerization initiator having an absorptivity coefficient for light with wavelength 365 nm of 3×102 mL·g-1·cm-1 or greater as component A, a polymerization initiator wh...
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WO/2016/027862A1 |
Provided is an ion exchange membrane for alkali chloride electrolysis, the ion exchange membrane exhibiting low membrane resistance and reducing the electrolysis voltage during alkali chloride electrolysis, even when the space between re...
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WO/2016/024464A1 |
This polymer functional film comprises a surface layer and a negative ion exchange membrane or positive ion exchange membrane, and the surface layer contains a polymer that includes a cross-linked structure having, in the cross-linking p...
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WO/2016/024454A1 |
In the present invention, a functional polymer film: comprises a porous support body; includes, at least in the interior of the support body, an ion exchange polymer with a constituent unit represented by formula 1; and includes a compou...
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WO/2016/024453A1 |
A macromolecular functional membrane for removing nitrate ions contains as component A an ion exchange polymer containing a building block represented by formula CL, and has an ion exchange capacity represented by formula a of 2.5-6.0 me...
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WO/2016/024560A1 |
The purpose of the present invention is to provide a high-performance ion exchange membrane having few defects and adequate mechanical strength, a method for manufacturing the same, and a module and device provided with the ion exchange ...
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WO/2016/024465A1 |
A polymer functional film is provided which comprises a porous support body, and a resin layer and an auxiliary layer which are supported on the porous support body. Both the resin layer and the auxiliary layer contain an ion exchange po...
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WO/2016/018644A1 |
A precoat filtration element for a condensate polisher system that yields high weld strength in the form of a septa having a core with a plurality of perforations and wound filter elements, the wound filter elements wound around said cor...
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WO/2016/017491A1 |
An organic solvent purification system for separating an organic solvent, which has a boiling point exceeding 100°C at 1 atmosphere, such as N-methyl-2-pyrrolidone (NMP), from a liquid mixture comprising the organic solvent and water an...
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WO/2016/013489A1 |
This ion exchange membrane has a structure wherein pores of a porous base film are filled with an ion exchange resin. The porous base film has a structure wherein at least two porous olefin resin layers are laminated with a bonding stren...
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WO/2015/172175A1 |
A method for extracting gold from an acidic solution that includes a gold containing anion and a counter-cation including: contacting the acidic solution with a polymer inclusion membrane to remove the gold containing anion and the count...
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WO/2015/162844A1 |
An ion exchange membrane provided with: a sheet-form first cation exchange assembly having a cation exchange group; and a sheet-form first anion exchange assembly, disposed so as to contact the first cation exchange assembly, and having ...
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WO/2015/159232A1 |
This invention relates to a process for carrying out an ion exchange process which involves providing two interacting sets of banks of continuously stirred tank reactors (CSTR's) each containing a bed of ion exchange resin and causing th...
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WO/2015/146810A1 |
A polymeric functional film which has a structure represented by general formula (1) and a structure represented by general formula (2), and has an ion exchange capacity of 2.0-7.0 meq/g. In general formula (1), LL represents a single bo...
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WO/2015/143571A1 |
A descaling capsule (6) in particular for descaling an undermounted spray device (1) for a bidet toilet, comprising: a hollow body (14) having a cavity (12) and a descaling means (24) arranged in the cavity (12), wherein the cavity (12) ...
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WO/2015/146809A1 |
A polymeric functional film which has a structure represented by general formula (1) and a structure represented by general formula (2), and has an ion exchange capacity of 2.0-7.0 meq/g; and a method for producing this polymeric functio...
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WO/2015/137122A1 |
A curable composition, a polymer functional cured product, a water-soluble acrylamide compound, and a method for manufacturing the same, the curable composition including a water-soluble acrylamide monomer represented by general formula ...
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WO/2015/133347A1 |
An ion-exchange polymer that includes a structure that is represented by general formula (1), a production method for the ion-exchange polymer, an electrolyte membrane and a production method therefor, and a composition for the productio...
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WO/2015/129702A1 |
Provided is a functional polymer film comprising a porous support and a crosslinked polymer electrolyte, wherein the film thickness of the functional polymer film is less than 100 µm, the crosslinked polymer electrolyte is a crosslinked...
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WO/2015/129559A1 |
Provided are a metal adsorbent having a nonwoven fabric form, for use in adsorption and recovery of metals in solution, wherein the metal adsorbent having a nonwoven fabric form is produced by passing through: a) a step for preparing a p...
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WO/2015/129703A1 |
An ion-exchange membrane obtained using an ionic monomer having at least two or more polymerizable functional groups, wherein the ion-exchange membrane has a hydrophobicity index (H) of 1.6 or higher as determined by the formula in a mon...
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WO/2015/129698A1 |
In the present invention, a sucrose solution is purified by passing the sucrose solution in order through a first column packed with an acrylic-based OH-type strong basic anion exchange resin and a second column arranged downstream from ...
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WO/2015/114007A1 |
A device for conditioning an aqueous liquid, e.g. drinking water, includes at least one outlet for the conditioned liquid; at least one inlet (1) for receiving a flow of liquid to be treated; and at least first, second and third liquid t...
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WO/2015/110612A1 |
The present invention provides a device for preparing oxidants, esp. based on ion exchange. The device comprises: a cathode, an anode, ion exchange materials, wherein the ion exchange materials are filled between the cathode and the anod...
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WO/2015/111714A1 |
The present invention refines a sucrose solution by successively passing the sucrose solution through a first column, which is filled with an OH-type strongly basic negative ion exchange resin and an Na-type or K-type positive ion exchan...
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WO/2015/098769A1 |
Provided is a production method for a fluorinated cation exchange membrane, said production method making it possible to obtain a fluorinated cation exchange membrane that exhibits a high inhibitory effect with respect to the adhesion of...
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WO/2015/098348A1 |
A process for producing a mixture of an anion exchanger and a cation exchanger, characterized by including an anion-exchanger conversion step (1) in which an aqueous carbon dioxide solution obtained by dissolving carbon dioxide gas in pu...
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WO/2015/080976A1 |
Composite ion-exchange materials for use in an ion-exchange column are provided. Also provided are ion-exchange columns packed with the materials and methods for using the materials to remove metal ions from samples, such as waste water ...
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WO/2015/073945A1 |
A method of removing chromium from water using a weak base anion exchange resin at a pH above about 5 includes the step of periodically reducing a flow of the water through the ion exchange resin for a rest period, such that a secondary ...
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WO/2015/053235A1 |
Provided is a method by which a fluorine-containing emulsifier can be simply and efficiently recovered from a liquid to be treated that contains a fluorine-containing polymer and the fluorine-containing emulsifier. A liquid to be treated...
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WO/2015/041629A1 |
An ion exchange polymer is provided. The ion exchange polymer is a reaction product of a reaction between a crosslinker monomer and a cationic monomer. The crosslinker monomer is a reaction product of a reaction between a first crosslink...
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WO/2015/030071A1 |
A method for producing an ion-exchange membrane including a step for introducing ionic functional groups or converting functional groups into ionic functional groups in a polymer resin after having produced a membrane of a polymer resin ...
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WO/2015/024135A1 |
An electrodialytic acid regeneration apparatus includes two electrodes and a stack of electrodialysis chambers arranged between the electrodes. Immediately adjacent chambers are separated from each other by alternating anion exchange mem...
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