A water solution containing 0.005 mole fraction of benzoic acid is to be extracted by pure toluene as the solvent. If the feed rate is 100 moles/h and the solvent rate is 100 moles/h, find the number of equilibrium stages required to reduce the water concentration to 0.0001 mole fraction benzoic acid. Operation is isothermal and countercurrent. The equilibrium represented by: mole fraction benzoic acid in water = 0.446 * mole fraction benzoic acid in toluene. Compare the McCabe-Thiele method with the analytical Kremser method
A water solution containing 0.005 mole fraction of benzoic acid is to be extracted by pure toluene as the solvent. If the feed rate is 100 moles/h and the solvent rate is 100 moles/h, find the number of equilibrium stages required to reduce the water concentration to 0.0001 mole fraction benzoic acid. Operation is isothermal and countercurrent. The equilibrium represented by: mole fraction benzoic acid in water = 0.446 * mole fraction benzoic acid in toluene. Compare the McCabe-Thiele method with the analytical Kremser method
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 water solution containing 0.005 mole fraction of benzoic acid is to be extracted by pure toluene as
the solvent. If the feed rate is 100 moles/h and the solvent rate is 100 moles/h, find the number of
equilibrium stages required to reduce the water concentration to 0.0001 mole fraction benzoic acid.
Operation is isothermal and countercurrent.
The equilibrium represented by: mole fraction benzoic acid in water = 0.446 * mole fraction benzoic
acid in toluene.
Compare the McCabe-Thiele method with the analytical Kremser method
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