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Correlation of the NOx emission and exhaust gas temperature for biodiesel

AL-SHEMMERI, Tarik and Oberweis, S. (2011) Correlation of the NOx emission and exhaust gas temperature for biodiesel. Applied Thermal Engineering, 31 (10). 1682- 1688. ISSN 1359-4311

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Abstract or description

This paper presents an algorithm which correlates nitrogen oxides emitted and the combustion flame temperature during the combustion of biodiesel. An iterative process is used to determine the flame temperature taking into account the phenomenon of dissociation. The results of the algorithm are presented for different blends and air-to-fuel ratios. These predicted results are compared with laboratory tests conducted in the present study on a stationary diesel engine run on different blends of biodiesel. Within the range of tests carried out, the NOx emissions from biodiesel and its blends proved to be higher than those of petro-diesel fuel. Furthermore, in this study a strong correlation was found relating the NOx emissions and the flame temperature.

Item Type: Article
Uncontrolled Keywords: Biodiesel blends, Dissociation, NOx emission
Faculty: Previous Faculty of Computing, Engineering and Sciences > Engineering
Depositing User: Rakesh YEDLA
Date Deposited: 12 Nov 2012 14:53
Last Modified: 24 Feb 2023 13:35
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