Fig. 10
Influence of contact time on removal percentage of Pb2+ (a), Cu2+ (b), and Cd2+ (c) for limestone (CaCO3) and calcined limestone CaO adsorbents.
Fig. 10 | Scientific Reports
Influence of contact time on removal percentage of Pb2+ (a), Cu2+ (b), and Cd2+ (c) for limestone (CaCO3) and calcined limestone CaO adsorbents.
