Features and Benefits
Biobed® DUO
System Features
- Standard reactor heights of 25 m combined with a standard range of reactor diameters provide a range of reactor volumes up to 4000 m3.
- Both reactor and conditioning tank are completely enclosed and pressurized to eliminate any emission or smell from the system
- Mixing conditions in the sludge bed can be set by the operator independent of other system parameters
- The sludge withdrawal piping grid is multipurpose designed for Nitrogen injection at the reactor floor to temporary boost mixing of the entire sludge bed.
- The sludge withdrawal piping grid can be cleaned and flushed in – situ with the reactor feed pump to prevent blockage.
Anaerobic treatment advantages
- COD loading rate 20-30 kg COD/m3.d
- COD removal efficiencies 75-90%
- Compact system using minimal space
- Full control of emissions, no odour
- Biogas production for energy recovery
- Minimal surplus sludge production
- Fully automated and operator friendly
