aat-biogas.at Energy crops digester
Features
- Digester dimensions: low height / diameter ratio
- Construction: steel reinforced concrete floor, walls and ceiling with centre column
- Agitation: AAT vertical shaft mixer combined with submersible mixer
- Feeding system: dry material feeder
- Heating: heating coils inside digester
- Desulphurization: integrated in digester or external biological desulphurization