Abstract
Advanced water treatment plants using ozonation are widely used for water treatment or wasetwater treatment facilities.
To explore the feasibility of rapid water quality evaluation technique, experiments were conducted on the application of high-performance liquid chromatography to each process in a treatment plant. The experiments have demonstrated that the water quality can be evaluated in a short time by following the procedures : pretreating a silica-gel-packed colum with sodium sulfate solution, exchanging with pure water, adding sample water, developing with pure water, and obtaining chromatograms that permit simultaneous detection by refractive index and fluorescence.
