A gas stream contains 40 mol% isopropanoi III al 240 gmol/min, 70°C, and 1 atm. You are to use a condenser operating at a lower temperature to liquefy and recover isopropanol for reuse in the process. (a) The present condenser uses a chilled water coil to cool the gas stream to 25°C and produces a liquid condensate stream that is in equilib- rium with the exiting gas stream. Sketch a process flow sheet show ing this condenser. Find all stream flow rates and compositions and determine the percent recovery of isopropanol as condensate. allu
A gas stream contains 40 mol% isopropanoi III al 240 gmol/min, 70°C, and 1 atm. You are to use a condenser operating at a lower temperature to liquefy and recover isopropanol for reuse in the process. (a) The present condenser uses a chilled water coil to cool the gas stream to 25°C and produces a liquid condensate stream that is in equilib- rium with the exiting gas stream. Sketch a process flow sheet show ing this condenser. Find all stream flow rates and compositions and determine the percent recovery of isopropanol as condensate. allu
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 P5.31**
A gas stream contains 40 mol% isopropanol in air and flows at 240 gmol/min, 70°C, and 1 atm. You are to use a condenser operating at a lower temperature to liquefy and recover isopropanol for reuse in the process.
(a) The present condenser uses a chilled water coil to cool the gas stream to 25°C and produces a liquid condensate stream that is in equilibrium with the exiting gas stream. Sketch a process flow sheet showing this condenser. Find all stream flow rates and compositions and determine the percent recovery of isopropanol as condensate.
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