Removal of DBP Precursors by GAC Adsorption

Abstract

Evaluates the use of GAC for disinfection by-product control at six representative utilities. Addresses optimized performance based on pretreatment (coagulation and ozonation plus biological treatment), empty bed contact time, and blending. Discusses the relationship between natural organic matter characteristics and DBP formation. Also provides optimization guidelines and cost estimates for GAC implementation. Research partner: USEPA. Published in 1999. (Still available to Foundation subscribers as Order 90744.)

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Removal of DBP Precursors by GAC Adsorption

Report

#90744

12/01/1998

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Removal of DBP Precursors by GAC Adsorption

Abstract

Resources

Removal of DBP Precursors by GAC Adsorption

Effect of Ozone Dissolution on Bromate Formation, Disinfection Credit, and Operating Cost

Impact of Filtration Media Type/Age on Nitrosamine Precursors

Pretreatment of Low Alkalinity Organic-Laden Surface Water Prior to a Coagulation-Ultrafiltration Membrane Process

Understanding the Value Proposition for Thermal Processes to Mitigate PFAS in Biosolids

Evaluating Innovative and Sustainable Treatment Options for Biosolids

Optimizing OH Radical Scavenging Potential Measurement

Your Water System is Not Isolated - Interdependencies are Important