1. College of Chemical Engineering, Xiangtan University, Xiangtan, Hunan 411105, P.R. China
2. Institute for Materials and Processes, School of Engineering, University of Edinburgh, Mayfield Road, Edinburgh EH93JL, U.K.
3. Hunan Provincal Engineering Research Center of Sepiolite Resource for Efficient Utilization, Xiangtan, Hunan 411100, P. R. China
4. ICCOM Institute, National Research Council, via Madonna del Piano 10, 50019 Sesto Fiorentino, Florence, Italy
5. CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
6. Departments of Petroleum and Chemical Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
7. School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
8. College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, P.R. China
9. Department of Chemical Engineering, University of Bath, Claverton Down, Bath BA2 7AY, U.K.
10. College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter EX4 4PS, U.K.
11. Xiangtan Sepiolite Technology Co., LTD, Xiangtan, Hunan 411100, P. R. China
12. Hunan BG Well-point Environmental Science & Technology Co., Ltd, Changsha, Hunan 410000, P. R. China
13. Foshan Green Intelligent Manufacturing Research Institute of Xiangtan University, Foshan, Guangdong 528300, P. R. China