Civil Engineering MCQAE Level Civil Engineering
The unit in which both sedimentation and sludge digestion take place simultaneously is the
Environmental EngineeringEnvironmental EngineeringMEDIUM
Choose the correct answer
A
Skimming tank
B
Imhoff tank
C
Detritus tank
D
Digestion tank
Correct Answer
B. Imhoff tank
Why is this the answer?
An Imhoff tank combines sedimentation (upper chamber) and sludge digestion (lower chamber) in one unit.
Related Environmental Engineering MCQs
More solved Environmental Engineering questions for AE/JE Civil Engineering exams.
- The 'chemical oxygen demand' (COD) test measures:
- The 'Moving Bed Biofilm Reactor' (MBBR) is a biological treatment process where:
- The 'electrostatic precipitator' (ESP) works on the principle of:
- For population 50000 and water demand 135 LPCD, daily water requirement is
- A circular sewer of diameter 0.5 m runs full at velocity 0.6 m/s. Discharge is nearly
- A sedimentation tank receives 10000 m³/day over surface area 250 m². Surface overflow...
Practice more Civil Engineering questions
This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.