Biosorption of Cr(III) and Pb(II) by Schoenoplectus californicus and Insights into the Binding Mechanism
Figure 6
Desorption of Cr3+ and Pb2+ from metal-loaded-pH biomass of S. californicus as a function of concentration of metal sorbed (agitation time: 24 h; eluent agent: NaOH for Cr and HNO3 for Pb; temperature: 25°C).
