1Department of Civil Engineering, The University of Hong Kong, Pok Fu Lam, Hong Kong, China
2State Key Laboratory of Pollution Control and Resources Reuse, School of Environmental Science & Engineering, Tongji University, Shanghai 200092, People’s Republic of China
3School of Energy Science and Engineering, Central South University, Changsha 410083, People’s Republic of China
4School of Urban Development and Environmental Engineering, Shanghai Second Polytechnic University, Shanghai, 201209, People’s Republic of China
5Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Guangdong Institute of Eco-environmental Science & Technology, Guangzhou 510650, People's Republic of China