Mass Transfer Penetration model (theory) for mass transfer was enunciated by Higbie Toor and Marchello Danckwerts Kissinevskii Higbie Toor and Marchello Danckwerts Kissinevskii ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When the feed to a distillation column is a saturated liquid, slope of the feed line is Infinity Zero Unity None of these Infinity Zero Unity None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As the reflux ratio in a distillation coloumn is increased from the minimum, the Liquid flow increases while the vapor flow decreases for a system Number of plates decreases very slowly first and then more and more rapidly Slope of the operating line in stripping section decreases Total cost first decreases and then increases Liquid flow increases while the vapor flow decreases for a system Number of plates decreases very slowly first and then more and more rapidly Slope of the operating line in stripping section decreases Total cost first decreases and then increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Wet bulb and dry bulb temperatures becomes identical at __________ percent saturation curve. 100 None of these 78 50 100 None of these 78 50 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Inside the distillation columns, the Driving force for the liquid flow is its weight Highest temperatures is near the feed plate Vapors are not always at their dew points All of these Driving force for the liquid flow is its weight Highest temperatures is near the feed plate Vapors are not always at their dew points All of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In steam distillation, the Temperature is 100°C Temperature is higher than the boiling point of either component Product must be immiscible with water Temperature is more than 100° C Temperature is 100°C Temperature is higher than the boiling point of either component Product must be immiscible with water Temperature is more than 100° C ANSWER DOWNLOAD EXAMIANS APP