A 300 kg/hr mixture of acetone/air is contacted with enough water to recover 99 wt. % of the original acetone, leaving the strong liquor saturated at the bottom of the gas absorber. At the entrance temperature, the partial pressure of the acetone is 1300 Pa. The entering water is solute-free, flowing at 600 kg/hr. The operating pressure of the gas absorber is 1 atm. The equilibrium curve follows the Henry's Law Constant from infinite dilution activity coefficient. Consider H. = 4 m and H, = 2.1 m. Find the tower height.

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
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A 300 kg/hr mixture of acetone/air is contacted with enough water to recover 99 wt. % of the original acetone,
leaving the strong liquor saturated at the bottom of the gas absorber. At the entrance temperature, the
partial pressure of the acetone is 1300 Pa. The entering water is solute-free, flowing at 600 kg/hr. The
operating pressure of the gas absorber is 1 atm. The equilibrium curve follows the Henry's Law Constant
from infinite dilution activity coefficient. Consider H.
= 4 m and H, = 2.1 m. Find the tower height.
Transcribed Image Text:A 300 kg/hr mixture of acetone/air is contacted with enough water to recover 99 wt. % of the original acetone, leaving the strong liquor saturated at the bottom of the gas absorber. At the entrance temperature, the partial pressure of the acetone is 1300 Pa. The entering water is solute-free, flowing at 600 kg/hr. The operating pressure of the gas absorber is 1 atm. The equilibrium curve follows the Henry's Law Constant from infinite dilution activity coefficient. Consider H. = 4 m and H, = 2.1 m. Find the tower height.
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