1.) A system containing ethyl acetate (1) and n-heptane (2) at 343.15K is described by modified Raoult's law, with the activity coefficients: and In y, = 0.95x22 and In Y2 = 0.95x,? %3D The saturation pressures of the two components are P1Sat = 79.8 kPa and P2sat = 40.5 %3D %3D kPa Perform the following calculations: a.) PBP for x1 = 0.05 in [kPa] by hand b.) PDP for y, = 0.05 in [kPa] by hand, and check your work with Excel. (Do at least 3 iterations, including the initial one with Raoult's law). c.) Find the pressure P in [kPa] and composition (y1=X1) of the azeotrope by hand, and
1.) A system containing ethyl acetate (1) and n-heptane (2) at 343.15K is described by modified Raoult's law, with the activity coefficients: and In y, = 0.95x22 and In Y2 = 0.95x,? %3D The saturation pressures of the two components are P1Sat = 79.8 kPa and P2sat = 40.5 %3D %3D kPa Perform the following calculations: a.) PBP for x1 = 0.05 in [kPa] by hand b.) PDP for y, = 0.05 in [kPa] by hand, and check your work with Excel. (Do at least 3 iterations, including the initial one with Raoult's law). c.) Find the pressure P in [kPa] and composition (y1=X1) of the azeotrope by hand, and
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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![1.) A system containing ethyl acetate (1) and n-heptane (2) at 343.15K is described by
modified Raoult's law, with the activity coefficients: and In y, = 0.95x22 and In Y2 =
0.95x,2
The saturation pressures of the two components are P,sat = 79.8 kPa and P sat = 40.5
КРа
Perform the following calculations:
a.) PBP for x1 = 0.05 in [kPa] by hand
b.) PDP for y, = 0.05 in [kPa] by hand, and check your work with Excel.
%3D
(Do at least 3 iterations, including the initial one with Raoult's law).
c.) Find the pressure P in [kPa] and composition (y1=x1) of the azeotrope by hand, and](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffaca5e74-2c5e-414f-b942-28feaa05645e%2F1ace2f6f-f8e5-4560-8a4a-c157d2ce74a0%2F3mwwe1m_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1.) A system containing ethyl acetate (1) and n-heptane (2) at 343.15K is described by
modified Raoult's law, with the activity coefficients: and In y, = 0.95x22 and In Y2 =
0.95x,2
The saturation pressures of the two components are P,sat = 79.8 kPa and P sat = 40.5
КРа
Perform the following calculations:
a.) PBP for x1 = 0.05 in [kPa] by hand
b.) PDP for y, = 0.05 in [kPa] by hand, and check your work with Excel.
%3D
(Do at least 3 iterations, including the initial one with Raoult's law).
c.) Find the pressure P in [kPa] and composition (y1=x1) of the azeotrope by hand, and
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