Key Laboratory Coal Processing and Efficient Utilization of Ministry of Education School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou 221116 China;
Key Laboratory Coal Processing and Efficient Utilization of Ministry of Education School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou 221116 China;
Key Laboratory Coal Processing and Efficient Utilization of Ministry of Education School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou 221116 China;
Key Laboratory Coal Processing and Efficient Utilization of Ministry of Education School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou 221116 China;
Key Laboratory Coal Processing and Efficient Utilization of Ministry of Education School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou 221116 China;
School of Environment Engineering North China Institute of Science and Technology Sanhe 065201 China;