Mitigating disinfection by-products - are we creating more toxic chemicals? Disinfection is an essential barrier to pathogenic microorganisms in drinking water. However, disinfectants such as chlorine

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Mitigating disinfection by-products - are we creating more toxic chemicals? Disinfection is an essential barrier to pathogenic microorganisms in drinking water. However, disinfectants such as chlorine can react with natural precursors in water to produce toxic disinfection by-products (DBPs). This presents a complex challenge for water utilities as some mitigation strategies can unintentionally produce more toxic DBPs. This project aims to refine water treatment strategies to minimise formation of toxic DBPs in drinking water. The project will combine advanced chemical and bioassay methods to evaluate DBP formation and toxicity. The outcomes will enable water utilities to identify treatment processes to reduce DBP formation and toxicity, thus ensuring ongoing provision of safe drinking water for all Australians.. Scheme: Linkage Projects. Field: 4004 - Chemical Engineering. Lead: Prof Frederic Leusch