Seda Kayacı1, Sadiye Velioglu1, Süer Kürklü1, M. Goktug Ahunbay1, S. Birgül Tantekin-Ersolmaz1 and William B. Krantz2,3, (1)Department of Chemical Engineering, Istanbul Technical University, Istanbul, Turkey, (2)Department of Chemical and Biological Engineering, University of Colorado, Boulder, CO, (3)Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore, Singapore