[1]College of Materials and Metallurgy, Guizhou University, Guiyang 550025, China;
[2]Mining College, Guizhou University, Guiyang 550025, China;
[3]National & Local Joint Laboratory of Engineering for Effective Utilization of Regional Mineral Resources from Karst Areas, Guizhou University, Guiyang 550025, China;
[4]Guizhou Key Lab of Comprehensive Utilization of Non-metallic Mineral Resources, Guizhou University, Guiyang 550025, China;