Civil Engineering MCQJE Level Civil Engineering
Sludge drying beds dewater sludge mainly by:
Environmental EngineeringPublic Health and Environmental EngineeringHARD
Choose the correct answer
A
chlorination
B
rapid mixing
C
superelevation
D
drainage and evaporation
Correct Answer
D. drainage and evaporation
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Water is removed through sand drains and evaporation from the surface.
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