Study of exhaust particle size distribution of oxygenated fuels running with diesel engine

In this paper, the exhaust particle size distribution with different fuels was analyzed by MOUDI particle size analyzer on the single-cylinder diesel engine. The 0 # diesel and the mixture fuels which were formed by adding some oxygenated fuels into the 0 # diesel were used. The results showed that...

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Bibliographic Details
Published in2011 International Conference on Electric Information and Control Engineering pp. 6141 - 6144
Main Authors Wang Jia-quan, Sun Ping, Zhang Rui, Mei De-qing, Ye Li-hua
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2011
Subjects
Biofuels
Combustion
diesel engine
Diesel engines
Ethanol
oxygenated fuel
particle size distribution
Scanning electron microscopy
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Summary:In this paper, the exhaust particle size distribution with different fuels was analyzed by MOUDI particle size analyzer on the single-cylinder diesel engine. The 0 # diesel and the mixture fuels which were formed by adding some oxygenated fuels into the 0 # diesel were used. The results showed that it was helpful to reduce the mass of small size particles by adding oxygenated fuels into diesel appropriately. At the rated power, the particles mass distribution of the DEB and DEL fuels was mainly concentrated on 1μm. The total particle mass of DEB fuel was lower than those of 0 # diesel and DEL fuel. The scanning electronic microscope analyzer results showed that the particle diameter of two oxygenated fuels was larger than those of 0 # diesel and the distribution were dispersed. The exhaust particles from 0 # diesel were arranged in a more compact structure.
ISBN:1424480361
9781424480364
DOI:10.1109/ICEICE.2011.5777053