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.Management Sciences
A. Gas
B. Liquid
C. Both A. & B.
D. Neither A. nor B.
Related Mcqs:
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- A. Fluidised bed B. Spouted bed C. Tray D. Vacuum rotary...
- Alcohol is dehydrated using ______________ distillation?
- A. Extractive B. Azeotropic C. Steam D. Molecular...
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- A. Thermal decomposition of bottoms B. Increased relative volatility C. Erosion of the tower D. Very efficient operation...
- To get high tray efficiency___________________?
- A. Interfacial surface between liquid and gas phase should be large B. Time of contact between the two phases should be less C. Gas velocity should be very low D. Liquid entrainment should be severe...
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