1. Postdoctoral Researcher, LEPABE, Dept. of Chemical Engineering, Faculty of Engineering, Univ. of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal.
2. Ph.D. Student, LEPABE, Dept. of Chemical Engineering, Faculty of Engineering, Univ. of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal.
3. Assistant Professor, LEPABE, Dept. of Chemical Engineering, Faculty of Engineering, Univ. of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal.
4. Full Professor, LEPABE, Dept. of Chemical Engineering, Faculty of Engineering, Univ. of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal.
5. Assistant Professor, LEPABE, Dept. of Chemical Engineering, Faculty of Engineering, Univ. of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal (corresponding author).