1. Department of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, China
2. State Collaborative Innovation Center of Coal Work Safety and Clean-efficiency Utilization, Henan Polytechnic University, Jiaozuo 454000, China
3. Henan Provincial Research Center for Early Warning and Emergency Engineering of Combustion and Explosion Power Disaster, Henan Polytechnic University, Jiaozuo 454000, China