Process Equipment and Plant Design Which of the following efficiencies can be greater than 100%? None of these Overall plate efficiency Point efficiency Murphree plate efficiency None of these Overall plate efficiency Point efficiency Murphree plate efficiency ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Which of the following lengths of heat exchanger tubes are normally not used in practice? 2.5 metres 10 metres 0.5 metre 6 metres 2.5 metres 10 metres 0.5 metre 6 metres ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The most common standard size of bubble caps used in industrial operation is 1" dia cap with 0.5" dia riser 6" dia cap with 4" dia riser 8" dia cap with 1" dia riser 4" dia cap with 8" dia riser 1" dia cap with 0.5" dia riser 6" dia cap with 4" dia riser 8" dia cap with 1" dia riser 4" dia cap with 8" dia riser ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Generally, as the length of the liquid path on a tray is increased beyond 5 ft, the overall column efficiency Decreases Increases Remains same May increase or decrease depending upon the plate spacing Decreases Increases Remains same May increase or decrease depending upon the plate spacing ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design __________ tray arrangement is recommended for distillation column having diameter upto 4 ft. Cross flow Cascade Split flow Radial flow Cross flow Cascade Split flow Radial flow ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design With increase in temperature drop (in a shell and tube heat exchanger), the LMTD correction factor, FT Increases linearly Decreases very rapidly Increases very rapidly Remains constant Increases linearly Decreases very rapidly Increases very rapidly Remains constant ANSWER DOWNLOAD EXAMIANS APP
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