1. Department of Chemical and Biological Engineering Professorship for Fluid Systems Technology Friedrich-Alexander-Universität Erlangen-Nürnberg 91058 Erlangen Germany
2. Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (IEK-11) Forschungszentrum Jülich GmbH 91058 Erlangen Germany
3. Department of Chemical and Biological Engineering Friedrich-Alexander-Universität Erlangen-Nürnberg 91058 Erlangen Germany