Department of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 602105, India. Department of Chemical Engineering, Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India; Centre of Excellence in Water Research (CEWAR), Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India; School of Engineering, Lebanese American University, Byblos, Lebanon. Electronic address: senthilkumarp@ssn.edu.in. School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka, 580031, India. Electronic address: gmohanak@yahoo.com. School of Engineering, Lebanese American University, Byblos, Lebanon. School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka, 580031, India; University Center for Research & Development (UCRD), Chandigarh University, Gharuan, Mohali, 140413, Panjab, India.