1. Research Group STEN, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium
2. Oleon NV, Assenedestraat 2, B-9940 Evergem, Belgium
3. Laboratory for Chemical Technology, Ghent University, Technologiepark 125, B-9052 Ghent, Belgium
4. Department of Green Chemistry and Technology, Ghent University, Graaf Karel de Goedelaan 5, B-8500 Kortrijk, Belgium
5. Department of Biosystems, KU Leuven, Kasteelpark Arenberg 30, B-3001, Leuven, Belgium