Biovoima implemented a turnkey delivery of a BIOupgrade upgrading unit based on membrane technology for the Forssa biogas plant. The gas upgrading unit is one of the largest biomethane producing units in Finland in terms of capacity. At the Forssa plant, biogas produced from biowaste and sewage sludge will be used to produce biomethane for vehicle refuelling and industrial use. The system was commissioned during autumn 2025. Biovoiman BIOupgrade CH4 gas processing unit is an automatic, remotely monitored and controlled system that enables efficient gas processing up to methane concentrations above 99%.
The BIOupgrade gas upgrading unit was designed, manufactured and commissioned by Biovoima in a total project that lasted about a year.
More information on the project:
Mikko Bengts
Sales Manager
+358 50 5490882
mikko.bengts@biovoima.fi




