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1. |
If we have a steam flow rate of 10kg/hr then what should be the inlet feed rate if we wish to evaporate 4kg of water from the dilute solution in an hour?Latent heat of vaporization of water = 2,260 kJ/kgSpecific heat capacity = 6 KJ/Kg K |
A. | 30kg |
B. | 32kg |
C. | 31kg |
D. | 33kg |
Answer» B. 32kg | |