11.11. a. Fit the Margules two-parameter equation to the n-pentane(1) + acetone(2) system P-x-y data below at 1 bar (Lo et al. 1962. J. Chem. Eng. Data 7:32) by fitting to X,=0.503. Plot the resultant fit together with the original data for both phases. b. Compare the data with the predictions of the MAB model. 0.021 0.134 0.292 0.503 0.728 0.953 0.108 0.475 0.614 0.678 0.739 0.906 T°C) 49.15 39.58 34.35 33.35 31.93 33.89 Pjat 1.560 1.146 0.960 0.903 0.880 0.954 Par 0.803 0.551 0.453 0.421 0.410 0.445
11.11. a. Fit the Margules two-parameter equation to the n-pentane(1) + acetone(2) system P-x-y data below at 1 bar (Lo et al. 1962. J. Chem. Eng. Data 7:32) by fitting to X,=0.503. Plot the resultant fit together with the original data for both phases. b. Compare the data with the predictions of the MAB model. 0.021 0.134 0.292 0.503 0.728 0.953 0.108 0.475 0.614 0.678 0.739 0.906 T°C) 49.15 39.58 34.35 33.35 31.93 33.89 Pjat 1.560 1.146 0.960 0.903 0.880 0.954 Par 0.803 0.551 0.453 0.421 0.410 0.445
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:11.11.
a. Fit the Margules two-parameter equation to the n-pentane(1) + acetone(2) system P-x-y data
below at 1 bar (Lo et al. 1962. J. Chem. Eng. Data 7:32) by fitting to x,=0.503. Plot the resultant fit
together with the original data for both phases.
b. Compare the data with the predictions of the MAB model.
0.021
0.134
0.292
0.503
0.728
0.953
0.108
0.475
0.614
0.678
0.739
0.906
T°C)
49.15
39.58
34.35
33.35
31.93
33.89
sat
1.560
1.146
0.960
0.903
0.880
0.954
sat
0.803
0.551
0.453
0.421
0.410
0.445
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