MSc (Tech) Hanna Virpiranta works as a doctoral researcher in Industrial Water Research Group of Chemical Process Engineering research unit. Her research is related to biological treatment of sulfate- and metals-containing waters. Hanna has worked in projects which aim to reduce environmental impacts of mining activity. Development and testing of biological water treatment methods in laboratory scale are area of her expertise.
- Industrial wastewater treatment
- Biological wastewater treatment
- Biological sulfate reduction
University of Oulu
P.O. Box 4300
FI-90014 University of Oulu