1. Research Group Applied Electrochemistry and Catalysis (ELCAT), University of Antwerp, Universiteitsplein 1, 2610Wilrijk, Belgium
2. Separation and Conversion Technology, Flemish Institute for Technological Research (VITO), Boeretang 200, Mol2400, Belgium
3. Department of Solid State Sciences, Ghent University, Krijgslaan 281/S1, 9000Ghent, Belgium
4. Centre for Advanced Process Technology for Urban Resource Recovery (CAPTURE), Frieda Saeysstraat 1, 9052Zwijnaarde, Belgium