Kyongbum Lee1, Arul Jayaraman2. 1. Department of Chemical Engineering, Texas A&M University, 3122 TAMU, College Station 77843-3122, United States; Department of Chemical and Biological Engineering, Tufts University, 4 Colby Street, Medford, MA 02155,USA. 2. Department of Chemical Engineering, Texas A&M University, 3122 TAMU, College Station 77843-3122, United States. Electronic address: arulj@tamu.edu.