1. Jiangxi Key Laboratory of Mining Engineering, Jiangxi University of Science and Technology, Ganzhou, Jiangxi, 34100, China
2. Guangdong Institute of Resources Comprehensive Utilization, Guangzhou, 510650, China
3. Hunan Academy of Forestry, Changsha, Hunan, 410004, China
4. School of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
5. School of Chemical Engineering, The University of Queensland, St Lucia, 4072 QLD, Australia