Q3: A settling tank if designed for a surface overflow rate of 4000-liter /m²/hour. What is the percentage of the particles removal for the diameter of: (a) 0.05 mm (b) 0.02 mm? Assume specific gravity of particles G₁ = 2.65 and (pw-0.9997*10³ kg/m³, uw = 1.307*10-³ kg/m.sec.

Q: Please solve all points

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A: Solution: Given Data: Specefic gravity of the floc and adhered suspended material=1.005 (a) Compute…

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A: size of particle d= 0.02 mm  lenght= width =depth = 3.0 m Discharge Q= 0.09 m3/s specific gravity of…

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Q: Q2: A column analysis for an activated sludge su MLSS Conc (mg/l) Settling velocity m/h 1000 2.8…

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Q: Flow velocity of water 1.25 cm/sec is observed in a continuous flow settling tank 4.5 m deep and 60…

A:

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