Ynse Declercq^1,2, Roeland Samson², Hanne Hendrickx², Filip Tack³, Ellen Van De Vijver⁴ and Philippe De Smedt⁴, (1)Ghent University, Department of Environment, Ghent, Belgium, (2)University of Antwerp, Department of Bioscience Engineering, Antwerp, Belgium, (3)Ghent University, Department of Green Chemistry and Technology, Ghent, Belgium, (4)Ghent University, Department of Environment, Gent, Belgium