AWWA MTC61133

AWWA MTC61133 Design of Calcite Contactors for Post Stabilization of a Low Pressure Reverse Osmosis Expansion to Cost Effectively Stabilize Finished Water and Control Internal Pipe Corrosion
Conference Proceeding by American Water Works Association, 03/01/2005

Robert, Christophe; Talton, Edward

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This slide presentation outlines information on the design of calcite contactors. Topics covered include: finished reverse osmosis (RO) water issues; post treatment methods; calcite contactor working conditions; advantages/disadvantages; chemistry alkalinity fate and transport; design criteria; case study of St. Lucie West, Florida, Water Treatment Plant; water quality vs. bed depth; and, cost analysis. Includes tables, figures.