Multi-Component Adsorption of Benzene, Toluene, Ethylbenzene, and Xylene from Aqueous Solutions by Montmorillonite Modified with Tetradecyl Trimethyl Ammonium Bromide
Figure 3
(a) Effects of contact time in removal of BTEX by TTAB-Mt (BTEX solution = 150 mg/L, initial , contact time = 24 h, and organoclay conc. = 5 g/L), (b) pseudo-second-order model.