1. Laboratory of Polymer Technology; School of Chemical Engineering, National Technical University of Athens; Zografou Campus 15780 Athens Greece
2. Laboratory of Biotechnology; School of Chemical Engineering, National Technical University of Athens; Zografou Campus 15780 Athens Greece
3. Biochemical and Chemical Process Engineering, Division of Sustainable Process Engineering, Department of Civil; Environmental and Natural Resources Engineering, Luleå University of Technology; SE-971 87 Luleå Sweden