The optimal blendings of diesel, biodiesel and gasoline with various exhaust gas recirculations for reducing NO<inf>x</inf> and smoke emissions from a diesel engine

Chen, RH; Ong, HC; Wang, WC

The optimal blendings of diesel, biodiesel and gasoline with various exhaust gas recirculations for reducing NO<inf>x</inf> and smoke emissions from a diesel engine

Chen, RH Ong, HC Wang, WC

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Publisher:: SPRINGER
Publication Type:: Journal Article
Citation:: International Journal of Environmental Science and Technology, 2020, 17, (11), pp. 4623-4654
Issue Date:: 2020-11-01

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Field	Value	Language
dc.contributor.author	Chen, RH
dc.contributor.author	Ong, HC
dc.contributor.author	Wang, WC
dc.date.accessioned	2021-03-05T02:51:32Z
dc.date.available	2021-03-05T02:51:32Z
dc.date.issued	2020-11-01
dc.identifier.citation	International Journal of Environmental Science and Technology, 2020, 17, (11), pp. 4623-4654
dc.identifier.issn	1735-1472
dc.identifier.issn	1735-2630
dc.identifier.uri	http://hdl.handle.net/10453/146804
dc.description.abstract	© 2020, Islamic Azad University (IAU). For the purpose of reducing both NOx and smoke from diesel engine exhaust, the blendings of gasoline into diesel/biodiesel mixture were studied to determine the optimal ratio of diesel/biodiesel/gasoline at various speeds and loads under different exhaust gas recirculations (EGRs) in an electronic-controlled common-rail injection turbocharged diesel engine. With blending biodiesel, the modification of EGR suppressed the NOx emission but increased the opacity at higher load. With the increase in gasoline addition, the biodiesel proportion needs to be higher for promoting the oxidation of soot. Considering the emission reductions of opacity and NOx, as well as the issues of cost and lubricity, it is recommended that 20% biodiesel and 5% gasoline would be the optimal blending ratio.
dc.language	English
dc.publisher	SPRINGER
dc.relation.ispartof	International Journal of Environmental Science and Technology
dc.relation.isbasedon	10.1007/s13762-020-02809-7
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject.classification	Environmental Sciences
dc.title	The optimal blendings of diesel, biodiesel and gasoline with various exhaust gas recirculations for reducing NO<inf>x</inf> and smoke emissions from a diesel engine
dc.type	Journal Article
utslib.citation.volume	17
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Information, Systems and Modelling
pubs.organisational-group	/University of Technology Sydney
utslib.copyright.status	closed_access	*
pubs.consider-herdc	false
dc.date.updated	2021-03-05T02:51:27Z
pubs.issue	11
pubs.publication-status	Published
pubs.volume	17
utslib.citation.issue	11

Abstract:

© 2020, Islamic Azad University (IAU). For the purpose of reducing both NOx and smoke from diesel engine exhaust, the blendings of gasoline into diesel/biodiesel mixture were studied to determine the optimal ratio of diesel/biodiesel/gasoline at various speeds and loads under different exhaust gas recirculations (EGRs) in an electronic-controlled common-rail injection turbocharged diesel engine. With blending biodiesel, the modification of EGR suppressed the NOx emission but increased the opacity at higher load. With the increase in gasoline addition, the biodiesel proportion needs to be higher for promoting the oxidation of soot. Considering the emission reductions of opacity and NOx, as well as the issues of cost and lubricity, it is recommended that 20% biodiesel and 5% gasoline would be the optimal blending ratio.

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http://hdl.handle.net/10453/146804