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  • Stacked packing compared to dumped packing

7218. Stacked packing compared to dumped packing

By Admin / September 7, 2025
Provides poorer contact between the fluids
Gives lower pressure drop
Both A & B
Gives higher pressure drop
✅ The correct answer is option C.
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7215. In the layout plan for a vacuum distillation unit, operating at 60 mm Hg, supported by a barometric condenser, the appropriate place for the location of vacuum drum for collecting the distillate will be

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7220. Acetone is to be removed from air in an isothermal dilute absorber using pure water as solvent. The incoming air contains 5 mole% of acetone (yin = 0.05). The design equation to be used for obtaining the number of trays (N) of the absorber is, N+2 = 6 log (yin/yout).For 98% recovery of acetone, the number of trays required is/are

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