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1. |
In a triple effect evaporator, given the enthalpies as and the flow rates calculate the product formation rate in the 2nd effect.Feed rate = 25000kg/hr at 38oC, Feed conc = 0.10, Product conc = 0.50Find the Area of condenser in 2nd effect.U1=2930 Kcal/hr 2 K, U2=1220 Kcal/hr 2 K, U3=610 Kcal/hr 2 K |
A. | 1702 |
B. | 1512 |
C. | 1892 |
D. | 1552View Answer |
Answer» B. 1512 | |