Redo Problem 10.3-12 using Aspen Plus. Problem 10.3-12 The following vapor-liquid equilibrium data are available for the
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Redo Problem 10.3-12 using Aspen Plus.
Problem 10.3-12
The following vapor-liquid equilibrium data are available for the system carbon dioxide (1) + isobutane (2) at 273.15 K.
a. Find the value of the binary interaction parameter in the Peng-Robinson equation of state with the van der Waals one-fluid mixing rules that best fits these data, and plot the correlated results and experimental data on the same graph.
b. Find the partition coefficients Ki = yi/xi from both correlation and the experimental data for each species as a function of pressure, and plot all the partition coefficients as a function of pressure on a single graph.
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Related Book For
Chemical Biochemical And Engineering Thermodynamics
ISBN: 9780470504796
5th Edition
Authors: Stanley I. Sandler
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