Dr Wu is a tenured associate professor at the Faculty of Bioscience Engineering, Ghent University, Belgium, and Centre for Green Chemistry and Environmental Biotechnology (GREAT), Ghent University Global Campus at South Korea. He has around 20 years R&D experiences in Water and Environmental Engineering, he published 100+ papers at SCI journal papers and completed 30+ large- scale or lab-scale research projects to advance wastewater treatment and reuse technologies.