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. Q5:A continues distillation column processing a saturated vapor containing 40% A, 30% B, and 30% C at rate of 500 mol/h. Produces 200 mol/h of a top product containing 90% A, 8% B, and 2% C at a reflux ratio of 2. a. Complete the material balance over the still b. Calculate the compositions of vapor and liquid on the top two plates and on the bottom two plates. c. Calculate minimum number of plates d. Calculate minimum reflux ratio required for this separation. given: aA = 1.4, aB = 1.2, ac = 1

. Q5:A continues distillation column processing a saturated vapor containing 40% A, 30% B, and 30% C at rate of 500 mol/h. Produces 200 mol/h of a top product containing 90% A, 8% B, and 2% C at a reflux ratio of 2. a. Complete the material balance over the still b. Calculate the compositions of vapor and liquid on the top two plates and on the bottom two plates. c. Calculate minimum number of plates d. Calculate minimum reflux ratio required for this separation. given: aA = 1.4, aB = 1.2, ac = 1

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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Q5:A continues distillation column processing a saturated vapor containing 40% A, 30% B, and 30% C at rate of 500 mol/h. Produces 200 mol/h of a top product containing 90% A, 8% B, and 2% C at a reflux ratio of 2. a. Complete the material balance over the still b. Calculate the compositions of vapor and liquid on the top two plates and on the bottom two plates. c. Calculate minimum number of plates d. Calculate minimum reflux ratio required for this separation. given: aA = 1.4, ag = 1.2, ac = 1
Transcribed Image Text:Q5:A continues distillation column processing a saturated vapor containing 40% A, 30% B, and 30% C at rate of 500 mol/h. Produces 200 mol/h of a top product containing 90% A, 8% B, and 2% C at a reflux ratio of 2. a. Complete the material balance over the still b. Calculate the compositions of vapor and liquid on the top two plates and on the bottom two plates. c. Calculate minimum number of plates d. Calculate minimum reflux ratio required for this separation. given: aA = 1.4, ag = 1.2, ac = 1
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