1. Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse
2. School of Environmental Science and Engineering
3. Shandong University
4. Jinan 250100
5. PR China
6. Centre for Technology in Water and Wastewater
7. School of Civil and Environmental Engineering
8. University of Technology Sydney
9. Sydney
10. Australia
11. State Key Laboratory of Microbial Technology
12. Institute of Marine Science and Technology