In a column, air contains 3.6 percent 50₂ (sulfur dioxide) Scrubbed with water. Contaminated air at rate = 25 m³ / hour, enters the column Content temperature = 293.15 K, pressure = 1 atm and is contacted with pure water to reduce 50₂ in the air by 2.9 percent. * : Y = 40x Find Equilibrium relationship a. minimum water flow rate b. recovery of SO₂ if actual water flow rate is used. c. Using actual flow rate, solve for packing height (z) when HETP = 0.85 m
In a column, air contains 3.6 percent 50₂ (sulfur dioxide) Scrubbed with water. Contaminated air at rate = 25 m³ / hour, enters the column Content temperature = 293.15 K, pressure = 1 atm and is contacted with pure water to reduce 50₂ in the air by 2.9 percent. * : Y = 40x Find Equilibrium relationship a. minimum water flow rate b. recovery of SO₂ if actual water flow rate is used. c. Using actual flow rate, solve for packing height (z) when HETP = 0.85 m
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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
Transcribed Image Text:PROBLEM # 31. Gas abrorption:
dn a colum n, air containa 3.e percent sOz (aulfur diosíde)
Cont aminated air at
Soubbed with water.
rate = 25 m3 /hour,
temperature
= 299.15 K, pressure - | atm
enters the column
and is contacted with
water to veduce So2 content
pure
in the ais 2.9
by
percent.
40x
%3D
Equilirium netatinahip :
Find :
a minmum TWater flow rate
b. recovery of s2 if actual water flow rak is wred
6. Using actual flow reste,
height (z) when HETP= 0.85 m
Arlve for packing
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