1. College
of Environmental Science and Engineering/Ministry of Education Key
Laboratory of Pollution Processes and Environmental Criteria/Tianjin
Key Laboratory of Environmental Remediation and Pollution Control, Nankai University, Tianjin 300071, China
2. Department
of Energy, Environmental and Chemical Engineering, Washington University in St. Louis, St. Louis, Missouri 63130, United States
3. State
Key Laboratory of Pollution Control and Resource Reuse/School of the
Environment, Nanjing University, Jiangsu 210093, China