1. Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, China
2. National Engineering Research Center of Chemical Fertilizer Catalyst, Fuzhou University, Fuzhou 350002, Fujian, China
3. Fuqing Branch of Fujian Normal University, Fuqing 350300, China
4. College of Marine Engineering, Jimei University, Xiamen 361021, Fujian, China