chlorine for wastewater disinfection treatment at malaysia

chlorine for wastewater disinfection treatment at malaysia
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  • Is chlorine disinfection used in municipal wastewater plants?
  • Chlorine disinfection has been widely employed in municipal wastewater plants worldwide ( Li et al., 2017a, 2017b, 2017b ). As wastewater effluents are much more complex matrices than drinking water, DBPs in chlorinated wastewater effluents are usually present in high amounts ( Du et al., 2017 ).
  • Is chlorine a disinfection by-product?
  • Chlorine is one of the oxidizing agents widely used around the world in water treatment . Disinfection by-products are formed when chlorine reacts with natural organic matter. Due to their adverse effect on human health, these disinfection by-products have received a great of concern.
  • Can chlorine based disinfectants be used in POU water disinfection?
  • The use of conventional chlorine-based disinfectants, such as hypochlorite (OCl -), within POU water disinfection requires the storage and transportation of hazardous chemicals and can also cause the formation of harmful DBPs and the deterioration of taste and odour 11.
  • What is chlorine used for in water treatment?
  • Chlorine is widely used for the treatment of drinking water (Gopal et al. 2007). For instance, in Canada, approximately 90 % of water treatment systems use chlorine for disinfection (Health Canada 1995; Health Canada 2008).