Mg-Al Mixed Oxide Adsorbent Synthesized Using FCT Template for Fluoride Removal from Drinking Water

Figure 8

Effect of pH on the adsorption capacity of FCT-1000-IV to fluoride (adsorbent dose: 0.5 g/L; initial concentration of F⁻: 50 mg/L; adsorption time: 24 h; temperature: 30°C; 2 ≤ pH ≤ 11).