A plate type gas absorber will be used to treat 1000 L/min of a gas mixture comprising 10% solute and 90% air by mole in order to recover 90% of the solute in air. P = 760 torrs and T = 30 C are the minimum operating parameters for pure water to access the top of the tower at a rate of 1.35 times the minimum operating rate. Assume that y = 0.8x is the equilibrium relation, with x and y being mole ratios. Determine the number of theoretical steps and the solvent rate.
A plate type gas absorber will be used to treat 1000 L/min of a gas mixture comprising 10% solute and 90% air by mole in order to recover 90% of the solute in air. P = 760 torrs and T = 30 C are the minimum operating parameters for pure water to access the top of the tower at a rate of 1.35 times the minimum operating rate. Assume that y = 0.8x is the equilibrium relation, with x and y being mole ratios. Determine the number of theoretical steps and the solvent rate.
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 plate type gas absorber will be used to treat 1000 L/min of a gas mixture comprising 10% solute and 90% air by mole in order to recover 90% of the solute in air. P = 760 torrs and T = 30 C are the minimum operating parameters for pure water to access the top of the tower at a rate of 1.35 times the minimum operating rate. Assume that y = 0.8x is the equilibrium relation, with x and y being mole ratios. Determine the number of theoretical steps and the solvent rate.
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