1. Guangxi Key Laboratory of Green Chemical Materials and Safety Technology, College of Petroleum and Chemical Engineering, Beibu Gulf University, Qinzhou 535000, Guangxi, China
2. College of Environmental Science and Engineering, Guilin University of Technology, Guilin 541004, Guangxi, China
3. Key Lab New Processing Technology for Nonferrous Metals & Materials Ministry of Education, Guangxi Key Lab of Optical and Electronic Materials and Devices, College of Materials Science and Engineering, Guilin University of Technology, Guilin 541004, Guangxi, China