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Reported Question / Answer
Q.) It is desired to concentrate a 20% salt solution ( kg of salt in 100 kg of solution) to a 30% salt solution in an evaporator. Consider a feed of 300 kg/min at 30°C. The boiling point of the solution is 110°C, the latent heat of vaporisation
1)
6.12 x 105
2)
3.06 x l05
3)
9.08 x 105
4)
7.24 x 105
5)
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Answer :
2
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