MBBR biofilm carrier process excellences of large specific surface,being easy to multiply biofilm,unease to fall off,high denitrification, good hydrophile,high biological activity and so on.It widely used in the MBBR sewage treatment biofilter,aquaculture farms, Koi Filter Media,etc.
Self cleaning due to turbulence
Due to the turbulent movement of the bio filter media in suspension, the filter medium is Self-cleaning, requiring no maintenance. This allows the filter to reach optimum effectiveness without the disturbance of periodic maintenance, avoiding unnecessary loss of bacteria within the filter. This allows stable, low levels of ammonia and nitrite within the water.
The first few of these products are similar to the patented Kaldnes media used in fish farming and waste water treatment. The design creates an environment for effective nitrification to take place. Water flow is created by aeration that circulates the media throughout the vessel.
This high surface area of these products translates into a small physical area needed for the bio filtration unit.
Due to vigorous mixing of the Kaldnes-like media through aeration, the media is self-cleaning, requiring no maintenance. This allows the filter to reach optimum effectiveness. Periodic maintenance is not necessary, preventing the unnecessary loss of bacteria and subsequent ammonia and nitrite spikes in the system.
The Sewage plant upgrade project , improve the standard and quantity
New sewage treatment project of MBBR and Biological Aerated Filter process
Biochemical treatment of reclaimed water
River regulation denitrification and phosphorus removal
Aquaculture in addition to ammonia nitrogen, water purification
Biological filter media is used for biological deodorization tower