Research Article

Assessment of Trihalomethane Formation in Chlorinated Raw Waters with Differential UV Spectroscopy Approach

Figure 3

Correlations between ΔUV272 values and TTHM concentrations at different Cl2 to DOC ratios, pH 7, and reaction times from 1 h to seven days for (a) TL water and (b) BL water samples.
890854.fig.003a
(a)
890854.fig.003b
(b)