Implications of Bromamine Chemistry for Drinking Water Treatment: The Bromamine Breakpoint Curve in Solutions of Pure Bromide and in Natural Waters
溴胺化学对饮用水处理的影响:纯溴溶液和天然水中的溴胺断点曲线
This slide presentation outlines information on the bromamine breakpoint curve in solutions of pure bromide and in natural waters in terms of: background
initial observations;
experimental methods; and,
results
(speciation, kinetics, breakpoint curves). Conclusions included: trends with Br and NOM are confirmed;
presence of strong oxidant at low ratios + Br;
reduces peak residual concentrations;
transition to i- and tri-species is faster; and,
ammonia removal occurs at lower ratios.