Refined regulation and nitrogen doping of biochar derived from ramie fiber by deep eutectic solvents (DESs) for catalytic persulfate activation toward non-radical organics degradation and disinfection

Shujing Ye, Weiping Xiong, Jie Liang, Hailan Yang, Haipeng Wu, Chengyun Zhou, Li Du, Jiayin Guo, Wenjun Wang, Xiang Ling, Guangming Zeng, Xiaofei Tan