1. Department of Chemical & Environmental Engineering
2. Faculty of Science and Engineering
3. University of Nottingham Malaysia
4. 43500 Semenyih
5. Malaysia
6. Department of Chemical Engineering
7. Faculty of Engineering and Science
8. Universiti Tunku Abdul Rahman
9. Kajang 43000
10. Chemical Engineering Department
11. Faculty of Engineering
12. Shomal University
13. Amol
14. Iran
15. National Taiwan University of Science and Technology
16. Taipei 106-07
17. Taiwan