1. Chemical Process Engineering AVT.CVT, RWTH Aachen University, Forckenbeckstraße 51, Aachen 52074, Germany
2. Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
3. Aquaporin A/S, Nymøllevej 78, Kongens Lyngby 2800, Denmark
4. Department of Chemical Engineering, Queen’s University, Kingston, ON K7L 3N6, Canada