1. School of Environmental Science and Engineering, Tianjin University, Tianjin 300350, China
2. CNNP Kunhua Energy Development Co Ltd, Hangzhou 311113, China
3. College of Chemical Engineering and Materials Science, Tianjin University of Science and Technology, Tianjin 300457, China
4. Department of Chemical Technology and Inorganic Substances, Yangiyer Branch of Tashkent Chemical Technology Institute, Yangiyer 121000, Uzbekistan