**Author details**

Ján Derco<sup>1</sup> \* and Branislav Vrana2

\*Address all correspondence to: jan.derco@stuba.sk

1 Faculty of Chemical and Food Technology, Institute of Chemical and Environmental Engineering, Slovak University of Technology, Bratislava, Slovak Republic

2 Faculty of Science, Research Centre for Toxic Compounds in the Environment (RECETOX), Masaryk University, Brno, Czech Republic
