Consider a liquid mixture of n-hexane and n-heptane with composition Thez -0.3 and Thep -0.7. Use Newton's method to calculate the bubble point temperature of the mixture at a pressure of P=2.8 atm. Let your initial guess be based on the normal boiling points which are hexane 68.75 °C and heptane 98.43 °C. Thus let you initial guess be I guess Thez (68.75)+Thep (98.43) Give your initial guess and 3 iterations To, T1, T2, T3 What is the composition (mole fractions yhez, hep) of the vapor?
Consider a liquid mixture of n-hexane and n-heptane with composition Thez -0.3 and Thep -0.7. Use Newton's method to calculate the bubble point temperature of the mixture at a pressure of P=2.8 atm. Let your initial guess be based on the normal boiling points which are hexane 68.75 °C and heptane 98.43 °C. Thus let you initial guess be I guess Thez (68.75)+Thep (98.43) Give your initial guess and 3 iterations To, T1, T2, T3 What is the composition (mole fractions yhez, hep) of the vapor?
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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