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AWWA MTC69763
- Identification of Organic Foulants in Seawater Reverse Osmosis (SWRO)
- Conference Proceeding by American Water Works Association, 11/01/2009
- Publisher: AWWA
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The objectives of this powerpoint presentation were to: characterize natural organic matter (NOM) and to define NOM "signatures"in seawater and estuarine water reverse osmosis (RO) systems; and,evaluate the effectiveness of NOM removal bypretreatment processes used for RO systems(Coagulation + DMF, MF, beach well). Analytical techniques to measure NOM include:liquid chromatography coupled with multipledetectors (LC-OCD-OND);fourier transform infrared spectroscopy (FTIR); and,fluorescence excitation emission matrix (F-EEM). Includes tables, figures.