C8H15 is burned in an engine with a fuel- rich air-fuel ratio. Dry analysis of the exhaust gives the following volume percents: CO2 = 16.95%, C8H15 = 0.95%, CO = 0%, H2 = 0%, 02 = 0%, with the rest %3D being N2. Higher heating value of this fuel is QHHV = 47.3 MJ/kg. %3D Determine the reaction moles of X, Y, Z Calculate the actual air-fuel ratio. Calculate the stoichiometric air-fuel ratio. %3D %3D %3D Calculate equivalence ratio.
C8H15 is burned in an engine with a fuel- rich air-fuel ratio. Dry analysis of the exhaust gives the following volume percents: CO2 = 16.95%, C8H15 = 0.95%, CO = 0%, H2 = 0%, 02 = 0%, with the rest %3D being N2. Higher heating value of this fuel is QHHV = 47.3 MJ/kg. %3D Determine the reaction moles of X, Y, Z Calculate the actual air-fuel ratio. Calculate the stoichiometric air-fuel ratio. %3D %3D %3D Calculate equivalence ratio.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:C8H15 is burned in an engine
with a fuel- rich air-fuel ratio. Dry
analysis of the exhaust gives
the following volume percents:
CO2 = 16.95%, C8H15 = 0.95%,
CO = 0%, H2 = 0%, 02 = 0%, with
the rest %3D being N2. Higher
heating value of this fuel is QHHV
= 47.3 MJ/kg. %3D Determine the
reaction moles of X, Y, Z Calculate
the actual air-fuel ratio. Calculate
%3D
%3D
%3D
the stoichiometric air-fuel ratio.
Calculate equivalence ratio.
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