Identification and Quantification of Degradation Products by Ion Chromatography / / Vevelstad, Solrun Johanne, Norwegian University of Science and Technology, 7491 Trondheim, Norway; Grimstvedt, Andreas, SINTEF Materials and Chemistry, 7465 Trondheim, Norway; Lepaumier, Hélène, Norwegian University of Science and Technology, 7491 Trondheim, Norway, Current adress: Laborelec, 1630 Linkebeek, Belgium; Zahlsen, Kolbjørn, SINTEF Materials and Chemistry, 7465 Trondheim, Norway; Kjos, Marianne Steinsvik, SINTEF Materials and Chemistry, 7465 Trondheim, Norway; Knudsen, Jacob N., DONG Energy Power, 2450 Copenhagen, Denmark; Svendsen, Hallvard F., Norwegian University of Science and Technology, 7491 Trondheim, Norway --