Figure 12

Reusability of SD_AC_H2O adsorbent under the adsorption conditions of phenol dose of 100 ppm, temperature of 25 °C, and pH of 4.

Reusability of SD_AC_H2O adsorbent under the adsorption conditions of phenol dose of 100 ppm, temperature of 25 °C, and pH of 4.