1. State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, China
2. University of Chinese Academy of Sciences, Beijing 100049, China
3. National Energy Center for Coal to Liquids, Synfuels China Co., Ltd., Beijing 101400, China
4. Tianjin Key Laboratory of Brine Chemical Engineering and Resource Eco-utilization, College of Chemical Engineering and Materials Science, Tianjin University of Science and Technology, Tianjin 300457, PR China