What is the correct sequence of processes occurring in sewage treatment plants?
- APhysical process $\to$ Aerobic process $\to$ Anaerobic process
- BPhysical process $\to$ Anaerobic process $\to$ Aerobic process
- CAerobic process $\to$ Physical process $\to$ Anaerobic process
- DAnaerobic process $\to$ Physical process $\to$ Aerobic process
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Similar Questions
Given below is the flowchart of sewage treatment. Identify $A, B, C, D$ and $E$ and select the correct option.
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View SolutionIn sewage treatment,what is removed by sedimentation?
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View SolutionThe key substance between primary and secondary treatment in Sewage Treatment Plants $(STP)$ is?
Given below are two statements about sewage. Based on them,select the correct option given below.
Statement $I$: The sediment in the settling tank is called floc.
Statement $II$: Sewage is first passed in the grit chamber,then it is screened.
Statement $I$: The sediment in the settling tank is called floc.
Statement $II$: Sewage is first passed in the grit chamber,then it is screened.
In the first stage of sewage treatment,physical particle matter is removed by which process?
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