news | 2021-05-12
Red Extinguishers With Cubs

A project at Aarhus University to develop greener methods to break the PFAS bond

A research group led by Assistant Professor Zongsu Wei and Associate Professor Zheng Guo at Aarhus University in Denmark, has started a project to develop a new method to remove PFAS using the synergy from enzymes and nano-photocatalysts.

The project will look into a solution that has been a challenge in the available PFAS removal technologies. The PFAS must be removed completely, not transferred into another phase that needs further treatment. This new method under development will require less energy and other types of chemicals.

‑ PFAS are some of the worst environmental pollutants, and unfortunately we don’t yet have green methods that can completely break the very strong carbon-fluorine bonds that make the substances extremely resistant to natural decay, says Assistant Professor Zongsu Wei.

This is an interesting project, and we surely follow up the group later on their progress. Assistant Professor Zongsu Wei will also participate and tell us about his earlier research on upcoming webinar Zero PFAS – 2, planned on 2nd June 2021.

Short Bio about Dr. Zongsu Wei:

Dr. Zongsu Wei is the Assistant Professor (tenure-track) at the Department of Biological and Chemical Engineering at Aarhus University, Denmark. Professor Wei received his Ph.D. degree in Environmental Engineering from The Ohio State University in 2015. Following graduation, he continued his training with postdoc positions at Technion-Israel Institute of Technology, University of California Los Angeles, and Auburn University.

His research interests are focused on developing sustainable technologies for water treatment and reuse. His diverse works are featured in more than 60 peer-reviewed papers, among which 15 papers are recognized as the ESI 1% Highly Cited Paper and 4 as the ESI 0.1% Hot Paper. Professor Wei currently serving as the Associate Editor for Water Research (Elsevier Publishing), Editor for Water Science and Technology (International Water Association Publishing) and Editorial Board Member for Chemosphere and Chinese Chemical Letters (Elsevier Publishing).

Assistant Professor Zongsu Wei is also a member of Baltic Sea PFAS Network.

Assistant Professor Zongsu Wei
Department of Biological and Chemical Engineering
Mail:, Tel.: +4593522047

Last updated: 2021-05-31
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