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JP4787120B2 |
To provide a vibration screen type resin cleaner minimizing a consumption amount of deaerated water/inert gas. This vibration screen type resin cleaner with oxygen free environment is provided with a vibration screen type resin cleaning ...
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JP2011189333A |
To provide a method capable of highly efficiently recovering metal ions with high purity from metal ion-containing water without necessity of an organic solvent, large-scale equipment or high electric power.This method for recovering met...
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JP4781154B2 |
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JP4781379B2 |
To provide a cover of a capacitive sensor and the capacitive sensor allowing rapid progress of an injection work process of injecting liquid regarding washing of ion exchange resin and a discharging work process of discharging the liquid...
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JP2011183298A |
To provide a method by which a silane coupling agent is separated from a silane coupling agent-containing solution without using considerable energy and without generating waste materials, and then the separated silane coupling agent is ...
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JP4777712B2 |
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JP4773313B2 |
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JP2011173858A |
To provide a germicidal disinfectant containing sodium hypochlorite, exerting excellent germicidal disinfectant action without adding a water-soluble acidic material, greatly decreasing the generation of chlorine gas in preparation and s...
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JP2011172777A |
To provide a method for a maintenance-free water purification and a washing machine equipped with a water purification device.The method for water purification includes: a metal ion removing tool 1 wherein at least a part of the metal io...
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JP4766459B1 |
A regeneration process in the operating method of the invention includes a first regeneration process, and a second regeneration process after the end of the first regeneration process. In the first regeneration process, a regenerant is ...
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JP4766719B1 |
To provide a method for preventing the occurrence of calcium scale while reducing a chemicals expense and lowering an operation cost.The solution containing calcium ions and SOis divided, using an amphoteric ion-exchange resin 4, into a ...
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JP4758894B2 |
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JP4756759B2 |
To provide a simply constituted water treatment equipment capable of alternately and continuously performing a water treatment operation and a regeneration operation and capable of preventing a contaminated water from being mixed in a tr...
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JP4756911B2 |
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JP4745936B2 |
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JP4742031B2 |
An object of the present invention is to provide an optical measurement apparatus equipped with an ion-exchange resin for pretreating a sample, thereby enabling the concentration of component in the sample to be measured with higher accu...
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JP4726833B2 |
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JP4723591B2 |
A novel and improved method for purification of glycopeptides, especially glycopeptide antibiotics. The method comprises contacting a solution of the glycopeptide to an ion exchange chromatography material. The product of this method has...
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JP2011125770A |
To contribute to a substantial disposal cost reduction and a production cost reduction by recycling, as industrial water, a treated waste liquid after recovering tetraalkylammonium ions by adsorption of the tetraalkylammonium ions from a...
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JP2011115734A |
To provide a technique capable of removing a humic colored substance from wastewater more simply and economically than a conventional technique and also capable of reusing the recovered substance.The method for treating the wastewater co...
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JP4699824B2 |
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JP4696333B2 |
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JP2011104576A |
To solve the following problems: a conventional non-exposed type water softener requires its installation at the same time as body construction, such as a bathroom and shower room; however, after the body construction, additional install...
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JP4691857B2 |
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JP4693128B2 |
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JP4687249B2 |
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JP4684197B2 |
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JP2011092803A |
To obtain a water processing device which can effectively use a concentrate separated by a reverse osmosis membrane.In the water processing device 1 equipped with a purification unit 4 provided with an ion trap unit 3 for capturing ions ...
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JP4675569B2 |
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JP4673751B2 |
To provide a method for operating a condensate demineralizer which makes it possible to conduct amine break operation without fail even in a nuclear power plant with a PWR and can also decrease the frequency in the reconditioning of ion ...
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JP4671956B2 |
The present invention relates to a method of obtaining from a 68Ge/68Ga generator and a method of producing 68Ga-radiolabelled complexes using the obtained 68Ga. The invention further relates to a kit, which could be used to obtain 68Ga ...
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JPWO2009066461A1 |
Provided are an interlayer ion replacement method and an interlayer ion replacement apparatus capable of efficiently substituting interlayer anions of a hydrotalcite-like substance. Adjust the amount of cations that chemically react with...
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JP4665279B2 |
To provide a method for treating boron-containing water capable of efficiently removing boron by using low chemical quantity and at high removing efficiency with a simple device and operation and capable of providing high quality treated...
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JP4660890B2 |
To stably and surely produce high quality water by efficiently removing weak electrolytes such as silica, boron or the like in an electric deionization device. The electric deionization device is operated under such a condition that the ...
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JP4662419B2 |
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JP4662420B2 |
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JP4662421B2 |
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JP2011050961A |
To provide a water softener capable of achieving a predetermined water quality in feed water passing through the softener even when a temperature change occurs in the feed water.The water softener 9, back-washing ion exchange resin in pe...
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JP4649631B2 |
To provide a treatment method of gas generated from an incinerator wherein recycling of waste and cost reduction in chemicals required therefor are realized. This method includes: a pickling process making gas generated from the incinera...
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JP2011045563A |
To provide an air disinfecting apparatus for suppressing the precipitation of scale.The air disinfecting apparatus includes: an electrolytic cell; a gas-liquid contact member to which electrolytic water generated by the electrolytic cell...
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JP4648307B2 |
A method of water purification including the steps of passing source water through at least one reverse osmosis unit to produce a product water and reject water, directing the product water from a reverse osmosis unit into the dilution s...
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JP4643541B2 |
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JP2011505241A |
Electrochemical devices and methods for water treatment are disclosed. An electrodeionization device (100) may include one or more compartments (110) containing an ionselective media, such as boron-selective resin (170). Cyclic adsorptio...
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JP4638598B2 |
A separation process for isolation and purification of useful nutrients from food process streams is described. The process includes the steps of contacting an aqueous solution including a nutrient and divalent ions with an ion exchange ...
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JP2011030975A |
To provide a washing machine to which a water softening device capable of being regenerated without the need of replenishing a special agent for the regeneration by a user is mounted.The washing machine includes water softening means 5 i...
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JP2011030973A |
To provide a washing machine on which a water softening device allowing continuous use of an ion exchange material without the need of replenishing a special agent by a user is mounted.The washing machine includes: water softening means ...
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JP4633317B2 |
The present invention relates to a process for recovering copper from solutions from the recovery of iodine from industrial wastes from the production of ionic and non-ionic iodinated X-ray contrast agents by use of chelating resins suit...
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JP4627028B2 |
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JP4630284B2 |
A process for the preparation of gabapentin comprising the passage of a salt of the same through a ionic exchange resin of strong cationic type, the elution of the gabapentin which has fixed onto the column and the crystallization from o...
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JP2011020012A |
To provide a pH adjusting method of a boiler water system and a pH adjuster thereof by which the pH of the boiler water system can be adjusted by using a material, which is distributed in a large amount, is easy to obtain and has little ...
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