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Engineering, 07.08.2019 18:10 jamayeah02

Anatural draft cooling tower is very tall because: (a) possibility of drift losses of water (b) large quantities of packing are needed to compensate for the low air velocities achieved by the tower. (c) possibility of spreading legionnaire's disease is minimized (d) the amount of draft provided for pulling air through the tower is proportional to the tower height.

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