1. School of Mechanical and Electrical Engineering, University of Southern Queensland, Toowoomba, QLD 4350, Australia
2. Al-Diwaniyah Water Department, Al-Diwaniyah Governorate, Al-Diwaniyah 58001, Iraq
3. Department of Mechanical Engineering, University of Al-Qadisiyah, Al-Diwaniyah 58001, Iraq
4. School of Engineering and Technology, Central Queensland University, Brisbane, QLD 4008, Australia
5. Institute of Sustainable Energy, Universiti Tenaga Nasional, Jalan Ikram-Uniten, Kajang 43000, Selangor, Malaysia
6. Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, Faculty of Engineering and IT, University of Technology Sydney, Ultimo, NSW 2007, Australia
7. Department of Mechanical Engineering, Al-Hussein Bin Talal University, Ma’an 71111, Jordan
8. Biofuel Engine Research Facility, Queensland University of Technology, Brisbane, QLD 4000, Australia