1. School of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia Autonomous Region, P. R. China
2. Inner Mongolia Engineering Research Center of Comprehensive Utilization of Bio-coal Chemical Industry, Baotou 014010, Inner Mongolia Autonomous
Region, P. R. China
3. Laboratory of Low Rank Coal Carbon Neutralization, Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia Autonomous Region, P. R. China
4. School of Chemical Engineer & Technology, China University of Mining and Technology, Xuzhou 221116, Jiangsu Province, P. R. China