Mass Transfer Extraction of coffee from its seed is done by Steam distillation Liquid-liquid extraction Leaching Extractive distillation Steam distillation Liquid-liquid extraction Leaching Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As the reflux ratio, in a continuous counter-current extraction is increased, the number of stages Can either increase or decrease, depends on the system Increase Remain unchanged Decrease Can either increase or decrease, depends on the system Increase Remain unchanged Decrease ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following assumes constant molal vaporisation and overflow? Enthalpy concentration method Ponchan-Savarit method McCabe-Thiele method Plate absorption column Enthalpy concentration method Ponchan-Savarit method McCabe-Thiele method Plate absorption column ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In steam distillation, the Temperature is 100°C Temperature is more than 100° C Temperature is higher than the boiling point of either component Product must be immiscible with water Temperature is 100°C Temperature is more than 100° C Temperature is higher than the boiling point of either component Product must be immiscible with water ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The apex of an equilateral-triangular coordinate (in ternary liquid system) represents a/an Binary mixture Pure component Ternary mixture Insoluble binary system Binary mixture Pure component Ternary mixture Insoluble binary system ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In gas-liquid contact operation, the number of ideal stages, N = (xa - xb)/(xb - x*b) . This is true when the stripping factor 'S' is S = 1 S < 1 S = ∞ S > 1 S = 1 S < 1 S = ∞ S > 1 ANSWER DOWNLOAD EXAMIANS APP
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