Experimental Study on Diesel Engine Emission with Mixed Fuel of GDE and Diesel

Article Preview

Abstract:

An experimental study is made on the emission of a single-cylinder direct injection diesel engine with different proportions of GDE and diesel. The study shows the mechanism when GDE is added to diesel to reduce diesel emission. And an analysis of pollutant emission is made on the regularities of variation with engine load changes. The results show that the addition of diesel oil in the volume fraction of 10% to 20% of GDE can significantly increase the thermal efficiency, shorten the duration of diesel combustion, substantially decrease carbon smoke and CO in emission under the high-load conditions and slightly lessen the NOx emission, but HC emission still remain basically unchanged.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

871-874

Citation:

Online since:

November 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Yeh L I, Rickeard D J. Oxygenates: An evaluation of their effect on diesel emission[C].SAE Paper 2001–01–2019.

Google Scholar

[2] Curran H J, Fisher E M, Glaude P A, et al. Detailed chemical kinetic modeling of diesel combustion with oxygenated fuels[C].SAE Paper 2001–01–0653.

DOI: 10.4271/2001-01-0653

Google Scholar

[3] Hejun Guo, Li Zhen, Shenghua Liu, et al. Study on ethanol and GDE blends ether blends as oxygenated diesel fuels[J]. Division of Petroleum Chemistry, 2006, 51(2), p.862–864.

Google Scholar

[4] Zhong Wang, Yinnan Yuan, Deqing Mei, et al. Experimental on the emission of bio-diesel fuel[J]. Chinese Internal Combustion Engine Engineering, 2007,28(1), p.82–84.

Google Scholar