1. College of Chemistry and Chemical Engineering North Minzu University Yinchuan China
2. Key Laboratory of Chemical Engineering and Technology, State Ethnic Affairs Commission North Minzu University Yinchuan China
3. Ningxia Key Laboratory of Solar Chemical Conversion Technology North Minzu University Yinchuan China
4. State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering Ningxia University Yinchuan China