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JP2016215144A |
To provide a water treatment system capable of efficiently removing fauling causing substance.Provided is a water treatment system including: an adsorption apparatus where fauling causing substance is adsorbed from raw water having the c...
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JP6047880B2 |
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JP6046242B2 |
The invention is directed to a method for recovering carboyxlic acid from an magnesium carboxylate containing aqueous mixture comprising, comprising the steps of - contacting the aqueous mixture with an acidic ion exchanger, thereby form...
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JP2016203080A |
To provide a water treatment system and a water treatment method which enable formaldehyde to be efficiently removed from water containing the formaldehyde by causing formaldehyde and bisulfite ions to be efficiently reacted with each ot...
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JP6029139B2 |
To provide a method and a device for removing impurities capable of continuously and efficiently removing impurities in a liquid crystal with simple constitution.A device for removing impurities has a liquid crystal supply part 24 to flo...
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JP2016536125A |
The method including a process which makes a process and the next which it is the method of removing urea from water, and urea concentration under water supply is less than 1 ppm, and add nitrite ion in water pass water to strong cation ...
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JP2016193407A |
To provide an ion exchange membrane for a radioactive substance concentrator which suppresses deterioration in the presence of a radioactive substance and has a long product life.There are provided an ion exchange membrane which is forme...
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JP6024416B2 |
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JP2016191619A |
To provide a method and apparatus for reducing exchange frequency of an ion-exchange resin by decomposing pro-oxidant being present in a condensate, and elongating life of the ion-exchange resin in the condensate demineralization apparat...
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JP6018005B2 |
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JP6018020B2 |
To provide a method of producing deionized water which suppresses occurrence of slime due to proliferation of microorganisms in a concentration chamber of a deionized water production apparatus based on electrodialysis.In a deionized wat...
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JP6018006B2 |
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JP6009218B2 |
Methods of purifying acidic metal solutions by removing at least a portion of alpha-particle emitting materials are provided. The purified metal solutions are useful in a variety of applications requiring low levels of alpha-particle emi...
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JP2016531584A |
Contacting the sugar-containing liquid feed mixture with a layer of cation exchange resin containing a crosslinked copolymer matrix functionalized with a sulfonic acid group and providing a first product stream of higher purity than pres...
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JP2016530271A |
The present invention provides a novel method for disrupting cells and a novel method for releasing biomolecules from cells. The present invention includes the use of positively charged microparticles and / or negatively charged micropar...
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JP5999400B1 |
[Subject] It is a compact size which has few installation areas and in which they live, and raw water throughput is large and it provides the device which can reproduce ion-exchange resin efficiently. [Means for Solution] It has an anion...
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JP2016159263A |
To provide a water treatment apparatus capable of suppressing generation of scale by lowering the hardness and electric conductivity of water supplied into an electrochemical cell during regeneration of an ion exchange membrane.A water t...
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JP2016155109A |
To provide a method which can efficiently remove fluorine ions by an electrodialyzer, can suppress occurrence of slime and stably removes fluorine ions by electrodialysis using an ion exchange membrane excellent in durability for a long ...
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JP2016154505A |
To provide a method for stably removing electrolytes for a long period of time by using an ion exchange membrane having sufficient ion exchange performance and durability, which can efficiently remove electrolytes in a fruit juice-contai...
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JP2016155108A |
To provide a method for treating a landfill leachate by using an ion exchange membrane having excellent ion exchange performance and dimensional stability, which can remove salts contained in a landfill leachate by electrodialysis treatm...
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JP2016155106A |
To provide a method for separating nitrate ions by using an ion exchange membrane which has sufficient ion exchange performance and durability and is hardly deteriorated in ion exchange performance even if an electrodialyzer is operated ...
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JP2016156839A |
To provide methods of the commercial-scale production of radium-223 having a purity acceptable for pharmaceutical administration to human subjects.The present invention provides a method for the generation ofRa of pharmaceutically tolera...
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JP2016155107A |
To provide a method for treating organic wastewater by using an ion exchange membrane having sufficient ion exchange performance and durability, which can remove salts and organic substances contained in organic wastewater by electrodial...
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JP2016154503A |
To provide a method for producing low-salt soy sauce by using an ion exchange membrane which has sufficient ion exchange performance and durability and is hardly deteriorated in ion exchange performance even if an electrodialyzer is oper...
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JP2016155724A |
To provide a method for stably recovering a lithium salt for a long period of time by electrodialysis using an ion exchange membranes excellent in durability, which can efficiently recover a lithium salt from a solution containing lithiu...
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JP2016154504A |
To provide a desalination method of a pickled plum seasoning liquid by using an ion exchange membrane having sufficient ion exchange performance and durability, which can desalt a pickled plum seasoning liquid by electrodialysis treatmen...
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JP2016155723A |
To provide a method for producing a salt using an ion exchange membrane having sufficient ion exchange performance and durability, which can efficiently and stably produce a salt by electrodialysis treatment for a long period of time.The...
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JP2016155110A |
To provide an acid recovery method using an ion-exchange membrane which is capable of efficiently recovering acid from a waste acid liquid, has high durability and hardly deteriorates an ion exchange performance even if an electrodialyze...
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JP5980831B2 |
The present invention provides a polymer functional film obtained by polymerizing and curing a composition including (A) a styrene-based monomer represented by Formula (HSM); (B) a crosslinking agent represented by Formula (CL); and (C) ...
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JP2016153373A |
To provide a manufacturing method of a tetraalkylammonium salt solution by absorbing a tetraalkylammonium ion to a cation exchange resin from a solution containing the tetraalkylammonium ion such as an image development waste fluid and c...
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JP5972814B2 |
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JP2016145270A |
To provide an ion exchange membrane that maintains strength even in a thin state, has low membrane contamination, and becomes a membrane of low resistance.An ion exchange membrane is a composite of a cellulose nanofiber and an ionic viny...
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JP2016144774A |
To provide an ion exchange membrane having low membrane resistance and low ion reverse osmosis.An ion exchange membrane has a specific degree of crosslinking and comprises an ionic alcoholic polymer, and the ion exchange membrane has exc...
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JP5966489B2 |
Provided are an apparatus and a method for mixing ion-exchange resins stably obtained at high quality and suitable when fabricating a high-purity ion-exchange apparatus. A method and apparatus for mixing ion-exchange resins, in which mea...
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JP2016140466A |
To provide a dialysate solution regeneration method, a dialysate solution regeneration device, and a preliminarily adjusted cation exchange resin that, on the assumption that a used dialysate solution is caused to come into contact with ...
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JP2016137434A |
To provide a polymer functional film which has high monovalent ion selective permeability and through which salt hardly leaks, to provide a production method of the polymer functional film, and to provide a laminate and a device each of ...
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JP2016137455A |
To provide: a composite ion-exchange membrane excellent in monovalent-ion selectivity and a method for producing the same; an ion-exchange membrane module using a composite ion-exchange membrane; and an ion exchange apparatus.There is pr...
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JP2016133501A |
To provide a removal method for radioactive ruthenium, which is difficult to remove because it has a complex chemical form in aqueous solution.Contaminated water containing radioactive ruthenium is controlled in salt concentration from s...
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JP5948243B2 |
Highly energy efficient electrodialysis membranes having low operating costs and a novel process for their manufacture are described herein. The membranes are useful in the desalination of water and purification of waste water. They are ...
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JP5942267B2 |
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JP2016517341A |
A composite material and the method of using it for chromatography are indicated. Under a corrosion condition (for example, NaOH of 1M over 24 hours), a composite material keeps performance characteristics, such as joint ability, Flux , ...
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JP5934995B2 |
A method for the cleanup of ionic species such as cobalt and nickel in nuclear power plant aqueous streams using a sequestration resin material is disclosed herein. The method includes the steps of providing a sequestration resin for rem...
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JP5933771B2 |
To provide a water purification filter causing a small pressure loss, difficultly causing a clog, and excellent in water purification performance per filter unit volume, and an activated carbon sheet for water purification making up the ...
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JP5924464B2 |
To provide the concentrated control system of a water supply line for changing water to the optimum quality corresponding to the use purpose of water in a stage on and after a water meter in an individual house to supply the water variou...
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JP5923520B2 |
Acid block anionic selective polymeric membranes are provided of the type having a woven or non-woven cloth reinforcing structure. The polymer of the membrane is prepared by the process comprising copolymerizing components I, II, and III...
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JP2016077925A |
To provide a flow channel device which hardly causes damage to an objective substance to be concentrated or separated, and which can be continuously used for a long time.The problem is solved by providing a flow channel device which has ...
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JP2016075654A |
To provide removal material for removing radioactive ruthenium from radioactive waste liquid.Radioactive ruthenium removal material is obtained by introducing an alkylamine compound in a side chain of polymeric base material.SELECTED DRA...
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JP5907848B2 |
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JP2016055372A |
To provide an electric discharge machine having such a function as to monitor the deterioration of ion exchange power of an ion exchanger with a simple constitution and at a low cost and inform a user of an alarm upon arrival of a life o...
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JP5905371B2 |
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