Sulfide adsorptive oxidation on biochar for widening the scope of macronutrient recovery: A critical review - Umar Abdulbaki Danhassan; Jianglong Liu; Abubakar Shitu; Musa Abubakar Tadda; Zaharaddeen Nasir Garba; Zhiying Han; Qili Yu; Songming Zhu (Journal of Environmental Chemical Engineering, 2025)