Plastic 25X4mm HDPE Filter Media RAS Shock Resistance

Long Life Span HDPE filter media Plastic white color 25*4 mm size For RAS Shock Resistance MBBR Floating Filter Media

Product Description:

Bio Filter Media is a new bioactive carrier as a house for attached growth bacteria in MBBR process, which uses scientific formula and according to the different nature of sewage of beneficial microorganisms quiclly attach and grow the trace elements, through special modifying and structuring process, it possess advantages of good hydrophilicity, high biological activity, quick film formation, easy to multiply, difficult falling off, large specific surface area and high biomass,appropriate specific gravity and good fluidization effect, high oxygen utilization efficiency and long service life, to ensure the eddective operation of the MBBR process.

How Does MBBR Work?

Moving bed bioreactor (MBBR) includes a water tank of any shape filled with small carrier elements. These elements are specially developed materials with controlled density, so they can be fluidized using aeration equipment. Biofilms will form on the components, and these will move with the wastewater in the reactor. The movement in the reactor is generated by providing aeration in the diffuser located at the bottom of the reactor. The thin biofilm on the element enables bacteria to act on the biodegradable substances in the wastewater and reduce the BOD / COD content in the presence of oxygen in the air for fluidization. The treated water flows through the grid or sieve from the reactor, thereby retaining the MBBR biocarrier in the reactor. The system can be composed of a one-stage or two-stage treatment process according to the specific needs of wastewater.

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