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प्रश्न
Explain the function of “anaerobic sludge digester” in a sewage treatment plant.
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उत्तर
An anaerobic sludge digester is a large tank where the anaerobic bacteria digest the bacteria and fungi in the sludge and produce a mixture of gases such as methane, H2S and CO2.
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संबंधित प्रश्न
Distinguish between the roles of flocs and anaerobic sludge digesters in sewage treatments.
Removal of large pieces of floating debris, oily substances, etc. during sewage treatment is called _______________.
Name the chamber in which the suspended objects are filtered and removed during sewage treatment?
In the process of biogas production which of the following anaerobic bacteria are used?
Which of the following process is a part of preliminary treatment of sewage?
In which of the following step large and small particles are removed from sewage through sequential filtration and sedimentation?
Wastewater treatment generates a large quantity of sludge, which can be treated by ______.
Why are flocs important in biological treatment of waste water?
Ganga has recently been declared the national river. Discuss the implication with respect to pollution of this river.
In what way anaerobic sludge digestion is important in sewage treatments?
