Research Article

Activated and Nonactivated Date Pits Adsorbents for the Removal of Copper(II) and Cadmium(II) from Aqueous Solutions

Figure 5

Effect of initial concentration on the adsorption of metal ions by selected adsorbent at , adsorbent dosage (0.5 g RDP and 0.2 g ADP), 60 min contact time.
985853.fig.005a
(a)
985853.fig.005b
(b)