Research Article

Adsorptive Removal of Cd(II) Ions from Wastewater Using Maleic Anhydride Nanocellulose

Figure 5

The effect of initial concentration (a) and contact time (b) for the removal of Cd(II) ions from wastewater, respectively, at an optimum temperature of 20°C, adsorbent dosage of 0.5, solution pH of 8, and agitation speed of 250 rpm.
(a)
(b)