1. Key Laboratory of Water Science and Water Environment Recovery Engineering, Beijing University of Technology, Beijing, People’s Republic of China
2. School of Environmental Science and Engineering, Shandong University, Qingdao, Shandong, People’s Republic of China
3. Jinan Environmental Research Academy, Jinan, People’s Republic of China
4. State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin, People’s Republic of China