Biofiltration on floating media (BiostyrTM) coupled to moving-bed biofilm reactor MBBR process including a feed pump, biofiltration column, along with treated water and sludge storage tanks.

Biofiltration process on floating media (Biostyr^TM)

• The BiostyrTM unit is used in secondary treatment at a flow rate of 0.35 m3/h (filtration rate: 5 m/h).