The first anaerobic digester from 5mc will beinstalled at the Consorzio Aquarno Spa;
the pilot plant is essentially divided intothree sections:
1. Digester
2. Electrical panel, control panel, circulation and heating mud and dosagereagents
3. Hydraulic guard for biogas
To ensure the absence of oxygen on the bottom of the digester were preparedthree nozzles for blowing of nitrogen in order to degas the mud inside thedigester, and also to saturate the air with nitrogen. Even each pipe enteringinto the plant is equipped with the appropriate connections to the line of nitrogen to allow the removal of the air.
For installations in direct contact with thebiogas is expected compliance with the legislation in terms of ExplosiveAtmospheres (ATEX).
Aquarno anaerobic digester Cuoiodepur anaerobic digester