1. Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
2. Centre for Water Systems, College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter EX4 4QF, UK.
3. State Key Joint Laboratory of Environmental Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
4. Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
5. Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan.
6. Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan.
7. State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, Harbin 150090, China.
8. School of Environment, Tsinghua University, Beijing 100084, China.
9. Sanitary Engineering, Department of Water Management, Faculty of Civil Engineering and Geosciences, Delft University of Technology, 2600 GA, Delft, Netherlands.