Research Article
Sorption of Ammonium Ions onto Natural and Modified Egyptian Kaolinites: Kinetic and Equilibrium Studies
Figure 6
Elovich kinetic plots for the sorption of by HK and HAK sorbents ( = 50 mg·L−1; sorbent dose = 0.1 g; pH = 7; temperature = 30°C; contact time = 2 h).
