(a) Calculate the fugacity of CO at 50 bar and 400 bar, if the following data are applicable at 273 K. P, bar 25 50 100 200 400 800 1000 Z 0.9890 0.9792 0.9741 1.0196 1.2482 1.8057 2.0819 (b) Using the values of Z at 50 and 400 bar, calculate the van der Waals constants for CO. From these determine the fugacities at these pressures and compare the results with the previous ones

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
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(a) Calculate the fugacity of CO at 50 bar and 400 bar, if the following data are applicable at 273 K.

P, bar 25 50 100 200 400 800 1000
Z 0.9890 0.9792 0.9741 1.0196 1.2482 1.8057 2.0819

(b) Using the values of Z at 50 and 400 bar, calculate the van der Waals constants for CO. From these determine the fugacities at these pressures and compare the results with the previous ones.

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