1. RWTH Aachen University Process Systems Engineering (AVT.SVT) Forckenbeckstraße 51 52074 Aachen Germany
2. JARA-Energy Templergraben 55 52056 Aachen Germany
3. Forschungszentrum Jülich GmbH Institute of Energy and Climate Research: Energy Systems Engineering (IEK-10) Wilhelm-Johnen-Straße 52425 Jülich Germany