A chemical engineer is designing a furnace for the combustion of methanol gas. They must calculate the highest temperature that the furnace must withstand to appropriately choose the material that must be used for construction. The liquid methanol is to be combusted with 100% excess oxygen. Assuming both feeds enter the furnace at 298K, calculate the maximum temperature attained in the furnace. Note: The highest attainable temperature happens when the furnace is adiabatic i.e. all energy released by combustion is used to heat up the flue gas. 3 Combustion reaction: CH3OH(1) +02(3)→ CO2(8)+ (1)

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
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A chemical engineer is designing a furnace for the combustion of methanol gas. They must calculate the
highest temperature that the furnace must withstand to appropriately choose the material that must be used
for construction. The liquid methanol is to be combusted with 100% excess oxygen. Assuming both feeds
enter the furnace at 298K, calculate the maximum temperature attained in the furnace.
Note: The highest attainable temperature happens when the furnace is adiabatic i.e. all energy released by
combustion is used to heat up the flue gas.
Combustion reaction:
CH3OH(1)
O2(8) → CO2(8)'
CO2{8) + 2H2O1)
+
Transcribed Image Text:A chemical engineer is designing a furnace for the combustion of methanol gas. They must calculate the highest temperature that the furnace must withstand to appropriately choose the material that must be used for construction. The liquid methanol is to be combusted with 100% excess oxygen. Assuming both feeds enter the furnace at 298K, calculate the maximum temperature attained in the furnace. Note: The highest attainable temperature happens when the furnace is adiabatic i.e. all energy released by combustion is used to heat up the flue gas. Combustion reaction: CH3OH(1) O2(8) → CO2(8)' CO2{8) + 2H2O1) +
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