Unveiling the mechanisms of peracetic acid activation by iron-rich sludge biochar for sulfamethoxazole degradation with wide adaptability - Dejin Kong; Liuyang He; Shitai Shen; Yulong Li; Yezi He; Zhuqi Chen; Desong Zhang; Zhendong Chen; Xiaoguo Chen; Li Wu; Lie Yang (Journal of Environmental Management, 2023)