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A system is created where a 1-propanol diffuses across a stagnant thin film of liquid water (0.10mm thick). The concentration of propanol on one side of the film is 1.2 kg/m3. The target flux of propanol through the film is 0.2 x 10-5 kg/(m^2s). The system is maintained at 25 degrees Celsius. Determine the following: a). What is the concentration of the other side of the water film? (Note: As the direction of diffusion is not defined, there are going to be two answers. Please provide both) b). What are the equations the describe the concentration profile in the film for both possible answers

A system is created where a 1-propanol diffuses across a stagnant thin film of liquid water (0.10mm thick). The concentration of propanol on one side of the film is 1.2 kg/m3. The target flux of propanol through the film is 0.2 x 10-5 kg/(m^2s). The system is maintained at 25 degrees Celsius. Determine the following: a). What is the concentration of the other side of the water film? (Note: As the direction of diffusion is not defined, there are going to be two answers. Please provide both) b). What are the equations the describe the concentration profile in the film for both possible answers

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: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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A system is created where a 1-propanol diffuses across a stagnant thin film of liquid water (0.10mm thick). The concentration of propanol on one side of the film is 1.2 kg/m3. The target flux of propanol through the film is 0.2 x 10-5 kg/(m^2s). The system is maintained at 25 degrees Celsius. Determine the following: a). What is the concentration of the other side of the water film? (Note: As the direction of diffusion is not defined, there are going to be two answers. Please provide both) b). What are the equations the describe the concentration profile in the film for both possible answers
Transcribed Image Text:A system is created where a 1-propanol diffuses across a stagnant thin film of liquid water (0.10mm thick). The concentration of propanol on one side of the film is 1.2 kg/m3. The target flux of propanol through the film is 0.2 x 10-5 kg/(m^2s). The system is maintained at 25 degrees Celsius. Determine the following: a). What is the concentration of the other side of the water film? (Note: As the direction of diffusion is not defined, there are going to be two answers. Please provide both) b). What are the equations the describe the concentration profile in the film for both possible answers
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