Dr. Neha Srivastava DST-Woman Scientist-B Department of Chemical Engineering and Technology, IIT (BHU) Varanasi-221005, U.P., India Dr. Bhawna Verma Associate Professor Department of Chemical Engineering and Technology, IIT (BHU) Varanasi-221005, U.P., India Prof. P.K. Mishra Department of Chemical Engineering and Technology, IIT (BHU) Varanasi-221005, U.P., India