Verfahren und Vorrichtung zur kapazitiven Demineralisierung von Ionen enthaltenden Flüssigkeiten

摘要

The invention relates to a method and device for capacitative demineralization of fluids containing ions, whereby the fluid is introduced into a container and an electrical field is subsequently applied to capacitor plates (8, 9), causing the ions of the liquid to pass through the wall (7) of a filter. Said ions are deposited on the capacitor plates in the form of a double layer coating (15, 16). Microcrystalline structures resulting from ion compounds are precipitated and subsequently removed from the device (1) by introducing clocked voltage peaks.