| Article Index |
|---|
| Start |
| Gallery |
| 2nd Day of the Forum |
| Previous editions |
On the second day of the Forum, a study visit took place at the "Czajka" wastewater treatment plant, which applies mechanical and biological processes. The sewage sludge formed during treatment is fermented under controlled conditions. The biogas produced in this way is used for heating purposes and for the production of electricity.
Galeria
