The vapor-liquid equilibria for the system acetic acid(1) + acetone(2) needs to be characterized in order to
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The vapor-liquid equilibria for the system acetic acid(1) + acetone(2) needs to be characterized in order to simulate an acetic anhydride production process. Experimental data for this system at 760 mmHg have been reported by Othmer (1943)4 as summarized below. Use the data at the equimolar composition to determine a value for the binary interaction parameter of the Peng-Robinson equation. Based on the value you determine for the binary interaction parameter, determine the percent errors in the Peng-Robinson prediction for this system at a mole fraction of x(1) + 0.3.
Transcribed Image Text:
T(C) 103.8 X(1) 0.9 93.1 85.8 79.7 74.6 0.8 0.7 0.6 0.5 70.2 66.1 62.6 59.2 0.4 0.3 0.2 0.1
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Related Book For
Introductory Chemical Engineering Thermodynamics
ISBN: 9780136068549
2nd Edition
Authors: J. Elliott, Carl Lira
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