(Faculty Of Environmental And Food Engineering, Nguyen Tat Thanh University, 2024) Nguyen, Dinh Huy; Trieu, Quoc An
The results obtained from using SCG as an adsorbent for the methylene blue (MB) adsorption were evaluated through the following investigations. The experiment investigating the stirring time found that the stirring time for adsorption to equilibrium was 150 min. Maximum adsorption capacity was 63.29 mg/g. The adsorption process followed the Langmuir isothermal adsorption. MB could be desorbed by adjusting the pH to 2.