Nano-graphitic biochar from pyrolyzed lemon peel as an efficient adsorbent for cationic dye removal from aqueous solutions
The valorization of agricultural waste into effective adsorbents presents a promising strategy for sustainable wastewater remediation. This study investigates the conversion of lemon peel (LP), a common biowaste, into nano-graphitic biochar (NGB). Evaluating both materials as green adsorbents for the removal of the cat...