Research Article

Immobilization of Rose Waste Biomass for Uptake of Pb(II) from Aqueous Solutions

Figure 5

685023.fig.005a
(a) Effect of Na concentration on Pb(II) uptake by immobilized rose waste biomass
685023.fig.005b
(b) Effect of Ca(II) concentration on Pb(II) uptake by immobilized rose waste biomass
685023.fig.005c
(c) Effect of Al(III) concentration on Pb(II) uptake by immobilized rose waste biomass
685023.fig.005d
(d) Effect of Cu(II) concentration on Pb(II) uptake by immobilized rose waste biomass
685023.fig.005e
(e) Effect of Cr(III) concentration on Pb(II) uptake by immobilized rose waste biomass
685023.fig.005f
(f) Effect of Cr(VI) concentration on Pb(II) uptake by immobilized rose waste biomass