METHOD FOR THE HYGIENIC OPERATION OF AN ION EXCHANGER AND ION EXCHANGE UNIT

摘要

The invention relates to a method and corresponding plant for the hygienic operation of an ion exchanger (10), in particular, in water treatment, whereby the ion exchanger (10) is regenerated by a regenerating agent solution (14) during a regeneration phase. According to the invention, a simultaneous disinfection effect may be achieved, whereby chlorine dioxide is generated in situ in the regenerating agent solution (14) and run through the ion exchanger (10).