An equimolar mixture of ethane, propane, n-butane, and n-pentane is subjected to a flash vaporization at 150?F
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An equimolar mixture of ethane, propane, n-butane, and n-pentane is subjected to a flash vaporization at 150?F and 205 psia. What are the expected amounts and compositions of the liquid and vapor products? Is it possible to recover 70% of the ethane in the vapor by a single-stage flash at other conditions without losing more than 5% of nC4 to the vapor? Obtain K-values fromFigure.
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Step by Step Answer:
Take as a basis a feed of 100 lbmolh From Fig at 150 o F and 205 psia the Kvalues are as given in the table below Then solve the RachfordRice equation ...View the full answer
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