Arsenic and Fluoride Removal from Groundwater: A Case Study

Arsenic and fluoride removal is achieved through concentrated sweep floc coagulation, an enhanced coagulant application strategy that improves contaminant co-precipitation and separation efficiency. The technique optimizes coagulant dose and mixing conditions to enhance arsenic and fluoride partitioning into the solid phase, enabling cost-effective compliance with drinking water standards in systems where conventional coagulation underperforms for these regulated contaminants.