1. College of Chemistry and Chemical Engineering Taiyuan University of Technology No. 79 Yingze West Street Taiyuan Shanxi 030024 P. R. China
2. Shanxi Kunming Tobacco Co. Ltd. No. 21 Dachang South Road Taiyuan Shanxi 030032 P. R. China
3. College of Environment Science and Engineering Taiyuan University of Technology No. 209 Daxue Street, Yuci District Jinzhong Shanxi 030600 P. R. China
4. Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization No. 79 Yingze West Street Taiyuan Shanxi 030024 P. R. China
5. State Key Laboratory of Advanced Technology for Materials Synthesis & Processing Wuhan University of Technology No.122 Luoshi Road Wuhan 430070 P. R. China
6. Department of Chemistry and Chemical Biology Rutgers The State University of New Jersey 610 Taylor Road Piscataway NJ 08854 USA
7. Department of Chemical and Biochemical Engineering Rutgers The State University of New Jersey 98 Brett Road Piscataway NJ 08854 USA