1. Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences Beijing 100049 China
2. Sino‐Danish College, University of Chinese Academy of Sciences Beijing 100049 China
3. Institute of Resources and Environment Engineering, Shanxi University, State Environmental Protection Key Laboratory of Efficient Utilization of Waste Resources Taiyuan Shanxi 030006 China
4. Zhengzhou Institute of Emerging Industrial Technology Zhengzhou Henan 450000 China