QI The operating conditions were 25 "C, 1 atm for the diffusing of Oxygen through a non- diffusing water. The equilibrium equation: y = 1.4 x, The individual mass transfer coefficient of the gas phase Ke and the bulk gas concentration are (1.15*10* kmol/s.m , 0.4) respectively. The individual mass transfer coefficient of the liquid phase K and the bulk liquid concentration are (1.32 10* kmol/s.m, 0.1) respectively. Graphically, find the interface concentration in gas and liquid phase and then find the overall rate of mass transfer in gas and liquid phase (12.5 marks)

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
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Q1 The operating conditions were 25 "C, 1 atm for the diffusing of Oxygen through a non-
diffusing water. The equilibrium equation: y = 1.4 x, The individual mass transfer coefficient
of the gas phase Ke and the bulk gas concentration are (1.15*10 kmol/s.m , 0.4)
respectively. The individual mass transfer coefficient of the liquid phase K and the bulk
liquid concentration are (1.32*10 kmol/s.m
0.1) respectively. Graphically, find the
interface concentration in gas and liquid phase and then find the overall rate of mass transfer
in gas and liquid phase.
(12.5 marks)
Transcribed Image Text:Q1 The operating conditions were 25 "C, 1 atm for the diffusing of Oxygen through a non- diffusing water. The equilibrium equation: y = 1.4 x, The individual mass transfer coefficient of the gas phase Ke and the bulk gas concentration are (1.15*10 kmol/s.m , 0.4) respectively. The individual mass transfer coefficient of the liquid phase K and the bulk liquid concentration are (1.32*10 kmol/s.m 0.1) respectively. Graphically, find the interface concentration in gas and liquid phase and then find the overall rate of mass transfer in gas and liquid phase. (12.5 marks)
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