1. School of Environmental Science and Engineering; Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan; Hubei China
2. Hubei Provincial Engineering Laboratory of Solid Waste Treatment; Disposal and Recycling, 1037 Luoyu Road, Wuhan; Hubei China
3. State Key Laboratory of Coal Combustion; Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan; Hubei China
4. Department of Materials Science and Metallurgy; University of Cambridge, 27 Charles Babbage Road; Cambridge UK