1. Institute
for Ecopreneurship, School of Life Sciences, University of Applied Sciences and Arts Northwestern Switzerland, Gründenstrasse 40, CH-4132 Muttenz, Switzerland
2. Institute
for Environmental Research (Biology V), RWTH Aachen University, 52074 Aachen, Germany
3. Department
of Environmental Technology, Wageningen University, 6708 WG Wageningen, The Netherlands
4. State
Key Laboratory of Pollution Control and Resource Reuse, School of
the Environment, Nanjing University, Hankou Road 22, 210093, Nanjing, China