Mathematics · Environmental Engineering calculations
The maximum daily demand at a water purification plant is estimated as 12 million liters per day (MLD). Find the cross-sectional area of the sedimentation tank required if a detention period of 6 hours and a horizontal velocity of flow of 0.2 m/minute are assumed.
- 131.7 m2
- 261.7 m2
- 341.7 m2✓
- 451.7 m2
Correct answer
41.7 m2
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