1. Chemical and Petroleum Engineering Department, UAE University, P.O. Box 15551, Al Ain, United Arab Emirates
2. School of Chemical and Energy Engineering, Universiti Teknologi Malaysia, 81310, UTM, Johor Bahru, Johor, Malaysia
3. Baluchistan University of Information Technology, Engineering and Management Sciences (BUITEMS), P.O. Box 87100, Quetta, Pakistan