1. Hasselt university, IMO‐IMOMEC, Packaging Technology Center Wetenschapspark 27 3590 Diepenbeek Belgium
2. Department of Biosystems, MeBioSKU Leuven Kasteelpark Arenberg 30 B‐3001 Heverlee Belgium
3. Division Processing TechnologyFraunhofer Institute for Process Engineering and Packaging Heidelberger Str. 20 01189 Dresden Germany