Research Article

Sorption Efficiency of a New Sorbent towards Cadmium(II): Methylphosphonic Acid Grafted Polystyrene Resin

Figure 11

Variation of with for the sorption of cadmium(II) onto the grafted resin,  g, [Cd(II)]0 = 1.0 mmol·L−1,  mL, initial pH = 5.0, and contact time = 180 min.
980825.fig.0011