1. Key
Laboratory of Drinking Water Science and Technology, Research Center
for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuang-qing Road, Beijing 100085, China
2. University of Chinese Academy of Sciences, 19 Yu-quan Road, Beijing 100049, China
3. School
of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing 100083, China
4. Department
of Civil and Environmental Engineering, University of Alberta, Edmonton, Alberta T6G 2W2, Canada