Elizabeth Seibel¹, Magdalena M. Lozinska², Paul A. Wright², Shubra Bhadra³, William Casteel Jr.¹, Garret Lau¹, Erin Sorensen⁴ and Roger D. Whitley⁵, (1)Air Purification Technology, Air Products and Chemicals, Allentown, PA, (2)Chemistry, St. Andrew's University, St. Andrews, United Kingdom, (3)Standard Products, Air Products and Chemicals, Allentown, PA, (4)AP PRISM Membranes, Air Products and Chemicals, St. Louis, MO, (5)Standard Products Technology, Air Products and Chemicals, Inc, Allentown, PA