Adsorb, Zap, or Destroy – Piloting Emerging Contaminant Treatment in RO Concentrate

Pilot-scale testing evaluates emerging contaminant treatment approaches for RO concentrate streams, examining adsorption, electrochemical oxidation, and destructive treatment technologies. The investigation compares multiple treatment modalities for managing challenging contaminants including PFAS and other trace organics in recycled water concentrate. Results identify effective strategies and support selection of appropriate treatment combinations for reliable emerging contaminant removal in advanced water reuse applications.