1. Department of Civil Engineering, Sri Krishna College of Engineering and Technology, Coimbatore 641008, India
2. Department of Chemical Engineering, KPR Institute of Engineering and Technology, Coimbatore 641047, India
3. Project Prioritization, Monitoring & Evaluation and Knowledge Management Unit, ICAR Indian Institute of Soil & Water Conservation (ICAR-IISWC), Dehradun 248195, India
4. Department of Chemical Engineering, King Saud University, P.O. Box 800, Riyadh 11421, Saudi Arabia
5. School of Chemistry and Chemical Engineering, Queen’s University Belfast, Belfast BT9 5AG, Northern Ireland U.K.
6. Department of Environmental Engineering, Kwangwoon University, Seoul 01897, Republic of Korea