Method for operating deionized water production system, and deionized water production system
A method for operating a deionized water production system which uses an electrodeionized water production device to produce a deionized water from a water to be treated, the method having a water collection mode in which, during non-energization periods in which the electrodeionized water productio...
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| creator | KUSHIDA, SHOGO ABE, MAYU SASAKI, KEISUKE NAGAYAMA, ATSUSHI |
| description | A method for operating a deionized water production system which uses an electrodeionized water production device to produce a deionized water from a water to be treated, the method having a water collection mode in which, during non-energization periods in which the electrodeionized water production device is not energized, the water to be treated is passed through a desalination chamber of the electrodeionized water production device to obtain treated water, and a water collection and regeneration mode, operated alternately with the water collection mode, in which the electrodeionized water production device is energized while the water to be treated is passed through the desalination chamber to obtain treated water, and water is also passed through through at least one of a concentration chamber and an electrode chamber of the electrodeionized water production device, wherein the electrodeionized water production device is operated such that the operating time of the water collection mode is within a range |
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| language | chi ; eng |
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| subjects | CHEMISTRY METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Method for operating deionized water production system, and deionized water production system |
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