1. TU Dortmund University, Department of Biochemical and Chemical Engineering, Laboratory of Equipment Design, Emil-Figge-Str. 68, D-44227 Dortmund, Germany
2. TU Dortmund University, Institute of Applied Mathematics (LSIII), Vogelpothsweg 87, D-44227 Dortmund, Germany
3. TU Dortmund University, Department of Biochemical and Chemical Engineering, Laboratory of Plant and Process Design, Emil-Figge-Str. 70, D-44227 Dortmund, Germany