Figure 7

Influence of coexisting cations on Tl(I) adsorption by the TiO2I (a) and TiO2II (b). Experiment conditions: Tl(I) concentration = 18.5 mg/L; adsorbent dosage = 0.2 g/L; pH 4.5 ± 0.1 and T = 25 ± 1 °C.
Influence of coexisting cations on Tl(I) adsorption by the TiO2I (a) and TiO2II (b). Experiment conditions: Tl(I) concentration = 18.5 mg/L; adsorbent dosage = 0.2 g/L; pH 4.5 ± 0.1 and T = 25 ± 1 °C.