In this study, a plant-based adsorbent was used in order to remove lead, nickel, cobalt and cadmium metals from wastewater sample collected Sungun mine real wastewater. The biosorbent one of the most abundant native plants region, named Chrysopogon zizanioides (C. zizanioides). root powder C. heavy sample. characterized by FTIR, SEM, HR-TEM, EDS, BET ZPC analyses. effect pH, initial concentrati...
