MBBR bio media for wastewater treatment

The MBBR bio media is for application in Moving Bed Biofilm Reactor (MBBR) systems for the provision of a self-sloughing, auto-regulating attached growth biofilm treatment process. The MBBR bio media can be used for a single pass MBBR treatment process or in increase the effective capacity of existing activated sludge systems as an Integrated Fixed-film Activated Sludge (IFAS) process.

The MBBR bio media used in MBBR or IFAS are continuously in motion caused by air Injection  and agitator. The specific density of the media  can be adjusted from 0.95 to 1.05 g/cm3, depending on customers’ demand. However it has to be considered that the actual density of  the carrying media will Increase as the biofilm develops on the media surface.