1. Department of Chemical Engineering, NFC Institute of Engineering & Technology, Multan, Pakistan
2. Department of Electrical Engineering, NFC Institute of Engineering & Technology, Multan, Pakistan
3. Department of Chemical Engineering Universiti Teknologi PETRONAS, Malaysia
4. Department of Chemistry, Govt. Alamdar Hussain Islamia Degree College, Multan, Pakistan
5. College of Science, Department of Chemistry, Imam Muhammad Ibn Saud Islamic University, (IMSIU), Riyadh, Kingdom of Saudi Arabia
6. School of Engineering, Victoria University Melbourne, Australia
7. Chemical and Materials Engineering Department, King Abdulaziz University, Rabigh, Saudi Arabia