1. Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, NSW 2007, Australia
2. Research & Development Institute in Shenzhen & School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, P. R. China
3. Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment and Safety Engineering, Fuzhou University, Fuzhou 350116, China
4. School of Civil and Environmental Engineering, The University of New South Wales, Sydney, NSW 2052, Australia