The MBBR MEDIA/IFAS technique is a revolutionary biological treatment process utilizing hundreds of specific carriers designed to generate a huge overall surface for biofilm progress – increasing your waste water treatment method without growing your footprint. The system can be controlled as either a MBBR MEDIA or an IFAS arrangement.
Mbbr Media
In the MBBR MEDIA configuration gives therapy process depending on a bio-film which gives you organic carbon removal, as well as nitrification and de-nitrification where necessary, without circulation of activated sludge. The method is simple, powerful, and involves minimal worker involvement. Wastewater is introduced into one or multiple-stage method (relying on whether Nitrogen removing is necessary), each of which includes the suitable amount of biomass companies.
The MBBR MEDIA configuration is extremely appropriate for a wide range of programs: from pre-treatment of industrialized wastewater, to complete therapy of municipal wastewater to the most stringent effluent requirements, as a separate resolution or as a cleaning of existing solutions including lagoons.
In the IFAS settings utilizes the complex connections between a bio-film on the biomass carriers and stopped biomass in the stimulated sludge. This co-living generates a specialised and really concentrated nitrifying bio-film on the biomass providers, serving simultaneously with the natural carbon oxidization by the activated debris. This procedure rule is to introduce biomass carriers into the triggered sludge, thereby allowing the activated debris to remove most of the BOD, whilst enabling the biofilm to produce a microbiological population that oxidizes ammonium substances.
The IFAS settings is specifically properly matched for retrofitting present plants so as to include nitrification capability, as well as growing carbonaceous BOD removal, without any extra tank volume. This configuration can also be used in freshly developed plants.
Functions and Advantages:
Economical – Lower capital and procedure costs than traditional options.
Small Footprint – Prevents infrastructure improvement needed for additional tankage.
Just-in-Time development – The MBBR MEDIA/IFAS program permits steady, multi-step, plant expansion, by slow inclusion of natural carriers.
Steady development – Dangerous upsets and hydraulic ‘wash out’ occasions by no means affect the whole microbial population in the bio-film, thus procedure restoration is fast and smooth.
Intensive Nitrification – The MBBR MEDIA/IFAS method allows quantitative nitrification perhaps at a minimal debris age of the activated debris, by having a separate populace on the biomass carriers.
Low Temperature Nitrification – A biofilm rich with autotrophs enables steady nitrification even at reduced temperatures.
Enhanced Sludge Quality – Nitrification in the MBBR MEDIA/IFAS technique occurs at reduced suspended-sludge age, causing in better sludge settling properties.
What This Means to You?
Improved oxygen exchange; decreased working cost
Reduced servicing; removing of plugging; reduced cost
Enables for expansion/upgrade without extra tankage; decreased price
Nitrogen removing without increased hydraulic retention time
Fixed-film biomass is connected to carriers created to continue in the aeration basin yet within hydraulic annoyed circumstances; as a result of biofilm layers on the media, dangerous upsets typically do not impact all active biomass and recuperation is significantly quicker than with halted 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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