Mass Transfer At __________ reflux, theoretical number of plates in a distillation coloumn is calculated using Fenske-Underwood equation. Minimum Total Maximum permissible Operating Minimum Total Maximum permissible Operating ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At what value of reflux ratio, number of theoretical plates in a distillation column is minimum? < 1 1 ∞ < 1 1 ∞ ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Pick out the system with maximum boiling azeotrope at 1 atm. Benzene-ethyl alcohol None of these Ethyl alcohol-water Acetone chloroform Benzene-ethyl alcohol None of these Ethyl alcohol-water Acetone chloroform ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Condensation of a vapour-gas mixture just begins, when (where, p = partial pressure of the vapour P = vapour pressure of the liquid ) P >>P P = P P < P P P >>P P = P P < P P ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For a binary mixture with low relative volatility, Use molecular distillation An azeotrope may be formed during distillation Use high pressure distillation Use steam distillation Use molecular distillation An azeotrope may be formed during distillation Use high pressure distillation Use steam distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Bollman extractor Employs only counter-current extraction Is a static bed leaching equipment Is a centrifugal extractor Is used for extraction of oil from oilseed Employs only counter-current extraction Is a static bed leaching equipment Is a centrifugal extractor Is used for extraction of oil from oilseed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS