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ETP SIDE VIEW WITH LAMELLA CLARIFIER,
P.S.F. & A.C.F. AND FILTER PRESS |
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| Different technologies for Biological treatment of Effluent/ Sewage Treatment Plant : |
The effluent after primary treatment will be subjected to secondary treatment. The major goal of this treatment is to remove soluble Organic Pollutants by oxidation & settling. This involves bringing the active microbes in contact with waste water which consume the impurities as food. These organisms; in presence of Oxygen (O2), convert the biodegradable organic matter into Carbon Di Oxide (CO2) water, more cell material and other inert products. With the help of this the total BOD reduction will be 90-95%. |
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SIDE VIEW OF BIO-TOWER |
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TOP VIEW OF BIOTOWER (SPRAY NOZZELS) |
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Advantages:
1. Power Saving as Blowers are not required for aeration
2. Space Saving
3. Less quantity of sludge generation
4. Sludge Recycling is not required
5. Bio-sludge can be used as manure for garden
6. Applicable for large capacity plants |
E.g.
1) Bio Tower Operating in Textile de Sizing Unit
2) Bio Tower Operating in Textile Process House
3) Bio Tower Operating in Garment Dyeing & Washing
4) Bio Tower Operating in Automobile Industry
5) Bio-Tower Operating in Sewage Treatment |
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SAFF (Submerged Aerated Fixed film), MBBR (Moving Bed Bio-Reactor) or FAB (Fluidized Attached Bacteria) |
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Fluidized Attached Bacteria |
Submerged Aerated Fixed Film
Effluent Treatment Plant |
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Submerged Aerated Fixed Film
Effluent Treatment Plant |
Submerged Aerated Fixed Film |
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In this technology specially designed PVC fills are used as media for Attached Growth of Bacteria to achieve high efficiency & Membrane Diffuser for aeration system for introducing air directly into waste water.
Due to the attached growth on the surface of the media we are able to reduce the volume and maintain high efficiency of the system
Our range of waste water treatment plants are based on SAFF, FAB & MBBR that are chosen according to suitability of client’s requirements. Coming in a wide range of capacities these units meet most stringent of norms as well as are also automated to suit client’s requirement & budget. Further, we can also provide these in different unit capacities as demanded by the customers. |
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Advantages:
1. High Efficiency of the plant
2. Due to the attached Growth the volume of Aeration tank can be reduced
3. Need not to maintain MLSS
4. Sludge recycling is not required
5. Less quantity of sludge generation
6. Bio-sludge can be used as manure for garden
7. Applicable for large capacity plants
(e.g. & picture pending) |
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