DIN Standards Committee Water Practice
Devices for in situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation
Abstract
This document contains requirements for dosing systems for chlorine dioxide generation according to the chlorite-chlorine gas process, the chlorite-acid process and the chlorite-sodium peroxodisulphate process, which are used for the disinfection and oxidation of substances in water. The chlorine dioxide (ClO2) solution is produced on site (in situ) by automated mixing of chemical precursors. This document applies to the treatment of water intended for human consumption, rinsing water for filters for swimming and bathing pools as well as for other uses (e.g. cooling water, process water, etc.
Begin
2024-01-22
WI
00164769
Planned document number
prEN 18087
Responsible national committee
Responsible european committee
CEN/TC 164/WG 16 - In-situ generating and dosing of biocides for water treatment
