chlorine dioxide treatment swiftwater/a tetra company in china

chlorine dioxide treatment swiftwater/a tetra company in china
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  • Can ClO 2 be used in drinking water treatment plants?
  • ClO 2 has been applied in many drinking water treatment plants as pre-oxidant or secondary disinfectant (Gan et al., 2019b). ClO 2 can selectively remove organic pollutants and inactivate microorganisms, the recommended dosage for reducing taste and odor or DBPs is 0.07–2.0 mg L −1 (Hupperich et al., 2025).
  • Is ClO 2 a good oxidant for water purification?
  • ClO 2 is a unique oxidant for water treatment, however, the formation of ClO 2- is a serious concern for the utilization. This review focuses on ClO 2 -based processes during water purification in the aspect of derivative problems and combination processes.
  • Is chlorine dioxide a safe disinfectant?
  • Chlorine dioxide (ClO 2) has emerged as a broad-spectrum, safe, and effective disinfectant due to its high oxidation efficiency and reduced formation of organochlorinated by-products during application. This article provides an updated overview of ClO 2 -based oxidation processes used in water treatment.
  • Does ClO 2 reduce halogenated disinfection by-products?
  • Compared with chlorine disinfection, ClO 2 disinfection may reduce the formation of organic halogenated disinfection by-products (DBPs) (Echigo et al., 1999), since ClO 2 generally reacts with pollutants via an electron transfer pathway (Gan et al., 2025).