Water Dechlorination - Water and Wastewater Information

Articles & Whitepapers

Mini Sulfite Analyzer Continuously Monitors Dechlorination Residual

Overview UOSA Instrument Specialist Amanda Fromer uses a mini Sulfite analyzer for maintenance-free monitoring of sulfite residuals after dechlorination at a 54 MGD advanced wastewater treatment plant. Challenge The UOSA Water Reclamation Plant uses sodium hypochlorite for disinfection but is required to dechlorinate prior to discharging or reusing the wastewater. Sodium bisulfite is used for ...

Cis 1,2-Dichloroethylene and Vinyl Chloride Removal Confidential Site, Cincinnati, Ohio - Case Study

Site Summary: The natural attenuation of trichloroethylene(TCE) left high concentrations of 1,2-dichloroethylene (1,2-DCE) and vinyl chloride in soil and ground water at a printing company . The ...

Toshiba wins contract for ozone treatment system at Chandrawal Water Treatment Plant in Delhi

Toshiba Infrastructure Systems & Solutions Corporation have concluded a contract with Larsen & Toubro Limited (hereafter L&T) for three ozone generators at the Chandrawal Water Treatment Plant in Delhi, India, being executed by ...

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Granular Activated Carbon

Steam activated, coal based, granular activated carbon. FA100 is recommended for dechlorination and purification of potable and process water.