Introduction to Chemical Engineering Thermodynamics
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: McGraw-Hill Education
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Chapter 7, Problem 7.52P
Interpretation Introduction

Interpretation:

To recommend a process out of the two probs. 7.50 and 7.51

Concept Introduction:

Both are 2-step steady flow processes with liquid benzene at 25 oC and 1.2 bar and converted to vapor at 200 oC and 5 bar

Scenario of 7.50 − First Compression by pump to 5 bar and then vaporization by countercurrent heat exchanger

Scenario of 7.51 − First Vaporization by countercurrent heat exchanger and then compression by pump

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