Mass Transfer In stripping section of continuous distillation column, the Liquid is enriched with high boiler Vapour is stripped of low boiler None of these Liquid is stripped of high boiler Liquid is enriched with high boiler Vapour is stripped of low boiler None of these Liquid is stripped of high boiler ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the gas absorption, the height of a transfer unit, based on the gas phase is given by (G: superficial molar gas velocity, L: superficial molar liquid velocity, FG:mass transfer co-efficient, mols/m² , a: in-terfacial area per unit volume of tower) F/(FG.a) L/(FG.G) (G.a)/FG FG/(G.a) F/(FG.a) L/(FG.G) (G.a)/FG FG/(G.a) ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is a suitable absorbent for removal of H₂S from natural gas? Vetrocoke solution Dilute Hot water Monoethanol amine (MEA) Vetrocoke solution Dilute Hot water Monoethanol amine (MEA) ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Can the efficiency of a plate in the distillation tower be greater than 100%? Normally not; but is possible if infinite number of plates are put Yes ; if the reflux ratio is maximum Yes Never Normally not; but is possible if infinite number of plates are put Yes ; if the reflux ratio is maximum Yes Never ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Radioactive nuclear waste is treated in Pulsed column extractor Rotating-disc contactor Bollman extractor Mixer-settler extractor Pulsed column extractor Rotating-disc contactor Bollman extractor Mixer-settler extractor ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of liquids, the binary diffusivity is proportional to (where, T = temperature) √T T² 1/T T √T T² 1/T T ANSWER DOWNLOAD EXAMIANS APP
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