1. NSF Industry and University Cooperative Research Center for Advanced Studies in Novel Surfactants, Columbia University, 500W 120th street #911, New York, New York 10027, Department of Chemical Engineering, The City College of City University of New York, 140th Street at Convent Avenue, New York, New York 10031, and Elkay Chemicals Pvt. Ltd., J-152 MIDC, Bhosari Industrial Area, Pune 411026, India