Mass Transfer The value of NA/(NA + NB), for steady state equimolal counter diffusion of two gases 'A' and 'B' is 1 0.5 2 ∞ 1 0.5 2 ∞ ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In continuous distillation, the internal reflux ratio (Ri) and the external reflux ratio (Re) are related as Ri = Re Ri = Re/(1 + Re) Ri = (1 - Re)/Re Ri = Re/(1 - Re) Ri = Re Ri = Re/(1 + Re) Ri = (1 - Re)/Re Ri = Re/(1 - Re) ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Channelling is most severe In dumped packing of regular units In towers packed with stacked packing At very high liquid flow rate In towers packed randomly with crushed solids In dumped packing of regular units In towers packed with stacked packing At very high liquid flow rate In towers packed randomly with crushed solids ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Steam distillation is used to Increase the efficiency of separation Avoid thermal decomposition of a component Reduce the number of plates Increase the total pressure of distillation Increase the efficiency of separation Avoid thermal decomposition of a component Reduce the number of plates Increase the total pressure of distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The suitable evaporator for concentration of foaming liquids is a __________ evaporator. Vacuum Falling film Short tube Long tube Vacuum Falling film Short tube Long tube ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Bollman extractor Is a static bed leaching equipment Is used for extraction of oil from oilseed Is a centrifugal extractor Employs only counter-current extraction Is a static bed leaching equipment Is used for extraction of oil from oilseed Is a centrifugal extractor Employs only counter-current extraction ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS