1. Department of Chemical Engineering and Petroleum Refining, College of Oil and Gas Engineering, Basra University for Oil and Gas, Basra 61004, Iraq
2. Department of Polymers and Petrochemical Engineering, College of Oil and Gas Engineering, Basra University for Oil and Gas, Basra 61004, Iraq
3. Department of Science Laboratory Technology, School of Science Technology, The Federal Polytechnic, Kaura Namoda, Nigeria
4. Department of Chemical Engineering, School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310 UTM Skudai, Johor, Malaysia