1. College of Safety and Emergency Management and Engineering Taiyuan University of Technology Taiyuan China
2. Key Lab of In‐situ Property‐Improving Mining of Ministry of Education Taiyuan University of Technology Taiyuan China
3. College of Mining Technology Taiyuan University of Technology Taiyuan China
4. School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
5. Department of Civil & Architectural Engineering University of Wyoming Laramie Wyoming USA
6. Environmental Microbiology Lab, Department of Microbiology Quaid‐I‐Azam University Islamabad Pakistan