1. School of Chemical Engineering Northwest University Xi'an 710069 China
2. The Research Center of Chemical Engineering Applying Technology for Resource of Shaanxi Northwest University Xi'an 710069 China
3. Energy and Chemical Research Institute Shaanxi Yulin Energy Group Co., Ltd. Yulin Shaanxi 719000 China
4. Xi'an Aerospace Test Technology Research Institute Xi'an Shaanxi 710100 China
5. Institute of Catalysis The Northwest Research Institute of Chemical Industry Co., Ltd. Xi´an Shaanxi 710061 China
6. School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Low Metamorphic Coal Clean Utilization Yulin University Yulin 719000 China