Engineering, 19.11.2019 05:31 josie311251
For a separations process it is necessary to determine the vle compositions of a mixture of ethyl bromide and n-heptane at 30c.
at this temperature the vapor pressure of pure ethyl bromide is 0.7569 bar, and the vapor pressure of pure n-heptane is 0.0773 bar.
calculate the bubble pressure and the composition of the vapor in equilibrium with a liquid contain- ing 47.23 mol% ethyl bromide assuming ideal solution behavior.
compare the calculated pressure to the experimental value of 0.4537 bar.
Answers: 1
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