Kinetics and adsorption isotherm of cadmium and lead on waste- agricultural derived biochar and their stabilization in two different polluted soils
The current study evaluated sugarcane bagasse biochar (SCBB) as an adsorbent for cadmium (Cd²⁺ ) and lead ( Pb²⁺). By using the stirred-batch technique, a kinetic experiment was conducted at two concentrations, while an adsorption isotherm experiment was performed at five concentrations. Furthermore, the role of SCBB a...