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प्रश्न
Name the tank to which the sewage water is passed after the preliminary treatment?
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उत्तर
The sewage water is passed to the primary sedimentation tank after the preliminary treatment.
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संबंधित प्रश्न
Explain the process of secondary treatment given to the primary effluent up to the point it shows significant change in the level of biological oxygen demand (BOD) it.
What is primary treatment of sewage?
Answer the following question.
Secondary treatment of the sewage is also called Biological treatment. Justify this statement and explain the process.
What happens during the course of sewage decomposition?
______ refers to the organic matter which settles down after physical treatment of sewage.
The primary treatment of waste water involves the removal of ______.
Name the states involved in Ganga action plan.
What would happen if a large volume of untreated sewage is discharged into a river?
Study the given diagram of the Sewage Treatment Plant (S.T.P.) and answer the question that follows:
- Which one of the two 'S.T.P.' (A) or (B) will be more effective in treating the human excreta in municipal waste?
- Write the steps followed in carrying the treatment of the sewage in step (Z), once the BOD of sewage is reduced significantly till it is passed on to the "anaerobic sludge digesters".
Which one is wrongly matched?
