Mass Transfer Which of the following is not a continuous leaching equipment? Pachuka tank Bollman extractor Kennedy extractor Hydrocyclones Pachuka tank Bollman extractor Kennedy extractor Hydrocyclones ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Acetone is to be removed from air in an isothermal dilute absorber using pure water as solvent. The incoming air contains 5 mole% of acetone (yin = 0.05). The design equation to be used for obtaining the number of trays (N) of the absorber is, N+2 = 6 log (yin/yout).For 98% recovery of acetone, the number of trays required is/are 8 10 9 1 8 10 9 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Pressure drop through plate tower as compared to that through packed tower, for the same duty will be Equal Less More Either A or B; depends on the packing height Equal Less More Either A or B; depends on the packing height ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For contacting a highly soluble gas with a liquid Bubble the gas through liquid Spray the liquid on gas stream Both of the options given here None of the listed here Bubble the gas through liquid Spray the liquid on gas stream Both of the options given here None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer __________ column is preferred to be used, when a high liquid hold up is required in a reactor for gas-liquid reaction. Packed Tray Spray Bubble Packed Tray Spray Bubble ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If the path of liquid across the plate is very long as in case of large diameter tower, Murphree efficiency can be __________ percent. > 100 < 100 None of these 100 > 100 < 100 None of these 100 ANSWER DOWNLOAD EXAMIANS APP
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