mainly to provide a suitable growth environment for microorganisms.
The specific weight of the MBBR carrier is slightly smaller than that of water, and as the attached biofilm grows,
the specific gravity becomes larger, making the carrier suspended in the wastewater. The carrier is designed to
provide a large protected surface area for biofilms and optimal conditions for bacterial culture. In general,
the surface area per cubic meter of the carrier is greater than 500 square meters.
Features
The MBBR Carrier applied to the MBBR technology is very suitable for the corresponding new plant or the upgrade of the old plant,
and has the following characteristics and advantages. These properties make MBBR carrier suitable for industrial and
municipal wastewater treatment applications.
●Stable material and long service life
●Good hydrophilicity, easy to attach microorganisms, fast film hanging
●Rough surface, increase specific surface area, increase biomass
MBBR carriers are particularly effective for removing BOD, nitrogen and ammonia.
It is especially suitable for upgrading and renovation of sewage treatment plants, and deep denitrification treatment.
This technology is also used in the construction of integrated equipment, which can effectively save 1/3-1/2 of the floor
space compared with the conventional process。