Fig. 4
From: Ecofriendly remediation of cadmium, lead, and zinc using dead cells of Microcystis aeruginosa
The impact of pH on the removal efficiency of Cd(II), Pb(II) and Zn(II) ions using M. aeruginosa biomass (biosorbent dose: 0.3g, temperature: 35°C, contact time: 90 min, metal concentration: 100 mg/L).