Cₒ qe for first cycle (mg/g) qe for second cycle(mg/g)
Treatment with HNO3 Treatment with NaOH
300 748.20 481.23 748.15
400 997.43 486.95 994.43
500 1246.81 495.61 1234.34
Table 9: The adsorption capacity of MB using Ac 8% nanocomposite before and after treatment with NaOH at three different concentrations.