Devices for in-situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation
STANDARD published on 1.5.2026
Designation standards: ČSN EN 18087
Classification mark: 755205
Catalog number: 523448
Publication date standards: 1.5.2026
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies 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