Calculate the mass flowrate of fuel required for each case

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Reference no: EM133140602

Combustion - Green Fuels Project

Premixed Flames

Assume that 3.75 kg/s of air, at 750k and 20 bars, enters the premix chamber of a combustor. The target temperature inside the combustion chamber is 1900K. The following cases are to be analysed

a) 100% Methane

b) Blends of Methane and Hydrogen, with 30%-50% and 80% H2 by volume

c) 100% Hydrogen
For each case assume that Nitric Oxide (NO) is present in the products and is in equilibrium
Calculate
i. The mass flowrate of fuel required for each case
ii. The resulting parts-per million of NO produced for each case

Diffusion Flames

A. If an engine burns 0.2 kg/s of liquid Diesel (C12H26), what flowrate of Methanol would be required to produce the same power?

B. What are the environmental advantages of using methanol over Diesel?

Reference no: EM133140602

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