1 Department of Chemical Engineering, Annamalai University, Annamalai Nagar, PC-608002, India
2 Chemical Engineering Section, Faculty of Engineering, Sohar University, Sohar, PC-311, Oman
3 Institute of Environmental Sciences, Nguyen Tat Thanh University, Ho Chi Minh City, Viet Nam; School of Chemical Engineering, Universiti Sains Malaysia, Engineering Campus, 14300, Nibong Tebal, Penang, Malaysia