Fig. 16

Effect of different concentrations of TH dye with contact time on adsorption, dose = 0.05 g, pH = 4, T = 60 °C, V = 100 ml.

Effect of different concentrations of TH dye with contact time on adsorption, dose = 0.05 g, pH = 4, T = 60 °C, V = 100 ml.