Monday 15 September 2014

An Introduction to MBBR Media

The MBBR MEDIA/IFAS technique is a revolutionary biological remedy procedure utilizing thousands of specific carriers developed to create a huge overall surface for biofilm development – increasing your waste water remedy process without growing your footprint. The program can be operated as either a MBBR MEDIA or an IFAS configuration.
MBBR Media


In the MBBR MEDIA settings offers therapy procedure depending on a bio-film which gives natural carbon elimination, and nitrification and de-nitrification where essential, without circulation of stimulated slop. The procedure is simple, powerful, and involves minimum operator involvement. Wastewater is launched into a single or multiple-stage method (based on whether Nitrogen removal is needed), each of which contains the appropriate volume of biomass companies.

The MBBR MEDIA settings is very appropriate for a wide range of purposes: from pre-treatment of industrialized wastewater, to complete remedy of municipal wastewater to the most stringent effluent needs, as a separate option or as a polishing of present remedies like lagoons.

In the IFAS structure employs the intricate interactions between a bio-film on the biomass carriers and stopped biomass in the activated debris. This co-living produces a specialised and very focused nitrifying bio-film on the biomass providers, serving concurrently with the natural carbon oxidation by the activated debris. This procedure rule is to introduce biomass carriers into the activated sludge, thereby enabling the activated sludge to remove most of the BOD, whilst allowing the biofilm to create a microbiological population that oxidizes ammonium substances.

The IFAS setup is especially nicely matched for retrofitting current plants so as to add nitrification capability, in addition to growing carbonaceous BOD removing, without any additional tank quantity. This structure can also be used in newly created plants.


Features and Benefits
    Cost Effective - Lessen money and procedure expenses than typical alternatives.
    Little Footprint - Avoids infrastructure development required for additional tankage.
    Just-in-Time Expansion - The MBBR MEDIA/IFAS program permits gradual, multi-step, plant development, by gradual addition of biomass carriers.
    Stable development - Dangerous distracts and hydraulic 'wash out' occasions never impact the whole microbial population in the bio-film, therefore procedure restoration is fast and smooth.
    Intensive Nitrification - The MBBR MEDIA/IFAS method allows approximative nitrification perhaps at a minimal sludge age of the activated sludge, by holding a individual populace on the biomass carriers.
    Low Temperature Nitrification - A biofilm wealthy with autotrophs lets steady nitrification even at low temperatures.
    Improved Sludge Quality - Nitrification in the MBBR MEDIA/IFAS system happens at low suspended-sludge age, resulting in much better sludge deciding attributes.


What This Means to You

    Improved oxygen exchange; reduced working price.
    Decreased maintenance; elimination of plugging; reduced price.
    Allows for enlargement/upgrade without extra tankage; decreased cost.
    Nitrogen removal without increased hydraulic retention time.

    Fixed-film biomass is attached to carriers developed to continue in the aeration basin even within hydraulic upset conditions; as a result of biofilm layers on the media, poisonous upsets typically do not affect all active biomass and recuperation is a lot quicker than with suspended growth systems.

The writer is presently working as a technician of mbbr media which is a good quality product of Amrit Filtration Equipments, the renowned manufacturer and supplier of filtration equipments mbbr media.

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