PROBLEM 1: Vapor-Liquid Equilibrium A chloroform (1)/ acetonitrile (2) binary system obeys Raoult's Law. The Antoine equation In Pat (kPa) = A is sufficient to model the vapor pressure of the individual components with the following parameters: B T(°C) + C For chloroform: A 13.7324, B= 2548.74, and C=218.552 For acetonitrile: A 14.8950, B = 3413.10, and C=250.523 If the vapor phase mol fraction of acetonitrile is 0.65 at 2.0 bar, what will be the liquid phase composition at equilibrium? Use a tolerance value of 0.05 °C.
PROBLEM 1: Vapor-Liquid Equilibrium A chloroform (1)/ acetonitrile (2) binary system obeys Raoult's Law. The Antoine equation In Pat (kPa) = A is sufficient to model the vapor pressure of the individual components with the following parameters: B T(°C) + C For chloroform: A 13.7324, B= 2548.74, and C=218.552 For acetonitrile: A 14.8950, B = 3413.10, and C=250.523 If the vapor phase mol fraction of acetonitrile is 0.65 at 2.0 bar, what will be the liquid phase composition at equilibrium? Use a tolerance value of 0.05 °C.
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:PROBLEM 1: Vapor-Liquid Equilibrium
A chloroform (1) / acetonitrile (2) binary system obeys Raoult's Law. The Antoine equation
B
In Psat (kPa) = A
T(°C) + C
is sufficient to model the vapor pressure of the individual components with the following
parameters:
For chloroform: A = 13.7324, B = 2548.74, and C=218.552
For acetonitrile: A = 14.8950, B3413.10, and C=250.523
If the vapor phase mol fraction of acetonitrile is 0.65 at 2.0 bar, what will be the liquid phase
composition at equilibrium? Use a tolerance value of 0.05 °C.
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