Mass Transfer For the same feed, feed quality and separation (in a distillation column), with the increase of total pressure, the number of ideal plates will Increase Data insufficient, can't be predicted Remain same Decrease Increase Data insufficient, can't be predicted Remain same Decrease ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The wet and 'dry bulb temperature for a vapour-gas mixture are 25°C and 30°C respectively. If the mixture is heated to 45°C at constant pressure, the wet bulb temperature will be __________ °C. 25 -25 > 25 < 25 25 -25 > 25 < 25 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Relative humidity is the ratio of the None of these Partial pressure of the vapour to the vapour pressure of the liquid at room temperature Partial pressure of the vapour to the vapour pressure of the liquid at gas temperature Actual humidity to saturation humidity None of these Partial pressure of the vapour to the vapour pressure of the liquid at room temperature Partial pressure of the vapour to the vapour pressure of the liquid at gas temperature Actual humidity to saturation humidity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Wet bulb and dry bulb temperatures becomes identical at __________ percent saturation curve. 50 100 None of these 78 50 100 None of these 78 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Antibiotics are best handled in a Podbielniak extractor Sieve tray contractor Rotating disc contactor Pulsed column extractor Podbielniak extractor Sieve tray contractor Rotating disc contactor Pulsed column extractor ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In paper industry, paper is dried in a __________ dryer. Heated cylinder Tunnel Conveyor Festoon Heated cylinder Tunnel Conveyor Festoon ANSWER DOWNLOAD EXAMIANS APP
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