Self-cleansing media for rotating biological contactors

摘要: A self-cleansing media and systems incorporating the same, for a rotating biological contactor, are described. The includes disk having cones extending perpendicularly from surface thereof. Two or more disks lock together, axially about central shaft, by connecting spaced throughout socket at their base to receive top of corresponding cone on adjacent disk. cones, virtue length, space desired distance. include segments that can link one another along either straight and/or curved portions geometry provides free passage air water during each revolution, while slices through water, projecting cylinders enter perpendicular direction rotation washed cleansed rotation.