Additives for Improving the Fuel Economy of Diesel Engine Systems

Due to tightening CO2 emission regulations and increasing fuel prices, fuel economy has become one of the greatest issues facing society today. Although molybdenum dithiocarbamate (MoDTC) is a well-known friction modifier for gasoline engines, it has rarely been applied to a diesel application becau...

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Autores principales:	Kenji Yamamoto, Akihiro Kotaka, Kazuhiro Umehara
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2010
Materias:	fuel economy fuel consumption diesel molybdenum modtc wear friction modifier soot Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/a74d2fbdc59c4e6c97e831af079cde00
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id	oai:doaj.org-article:a74d2fbdc59c4e6c97e831af079cde00
record_format	dspace
spelling	oai:doaj.org-article:a74d2fbdc59c4e6c97e831af079cde002021-11-05T09:26:56ZAdditives for Improving the Fuel Economy of Diesel Engine Systems1881-219810.2474/trol.5.195https://doaj.org/article/a74d2fbdc59c4e6c97e831af079cde002010-10-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/5/4/5_4_195/_pdf/-char/enhttps://doaj.org/toc/1881-2198Due to tightening CO2 emission regulations and increasing fuel prices, fuel economy has become one of the greatest issues facing society today. Although molybdenum dithiocarbamate (MoDTC) is a well-known friction modifier for gasoline engines, it has rarely been applied to a diesel application because of the negative effect soot has on the friction-reducing properties of MoDTC. This study examines which soot properties may influence the friction-reducing attributes of oil containing MoDTC. Fuel consumption tests were also conducted using heavy-duty diesel trucks that met the emission standards of the new long-term Japanese regulations. As a result, a fuel economy improvement of around 2% was observed.Kenji YamamotoAkihiro KotakaKazuhiro UmeharaJapanese Society of Tribologistsarticlefuel economyfuel consumptiondieselmolybdenummodtcwearfriction modifiersootPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 5, Iss 4, Pp 195-198 (2010)
institution	DOAJ
collection	DOAJ
language	EN
topic	fuel economy fuel consumption diesel molybdenum modtc wear friction modifier soot Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	fuel economy fuel consumption diesel molybdenum modtc wear friction modifier soot Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Kenji Yamamoto Akihiro Kotaka Kazuhiro Umehara Additives for Improving the Fuel Economy of Diesel Engine Systems
description	Due to tightening CO2 emission regulations and increasing fuel prices, fuel economy has become one of the greatest issues facing society today. Although molybdenum dithiocarbamate (MoDTC) is a well-known friction modifier for gasoline engines, it has rarely been applied to a diesel application because of the negative effect soot has on the friction-reducing properties of MoDTC. This study examines which soot properties may influence the friction-reducing attributes of oil containing MoDTC. Fuel consumption tests were also conducted using heavy-duty diesel trucks that met the emission standards of the new long-term Japanese regulations. As a result, a fuel economy improvement of around 2% was observed.
format	article
author	Kenji Yamamoto Akihiro Kotaka Kazuhiro Umehara
author_facet	Kenji Yamamoto Akihiro Kotaka Kazuhiro Umehara
author_sort	Kenji Yamamoto
title	Additives for Improving the Fuel Economy of Diesel Engine Systems
title_short	Additives for Improving the Fuel Economy of Diesel Engine Systems
title_full	Additives for Improving the Fuel Economy of Diesel Engine Systems
title_fullStr	Additives for Improving the Fuel Economy of Diesel Engine Systems
title_full_unstemmed	Additives for Improving the Fuel Economy of Diesel Engine Systems
title_sort	additives for improving the fuel economy of diesel engine systems
publisher	Japanese Society of Tribologists
publishDate	2010
url	https://doaj.org/article/a74d2fbdc59c4e6c97e831af079cde00
work_keys_str_mv	AT kenjiyamamoto additivesforimprovingthefueleconomyofdieselenginesystems AT akihirokotaka additivesforimprovingthefueleconomyofdieselenginesystems AT kazuhiroumehara additivesforimprovingthefueleconomyofdieselenginesystems
_version_	1718444366686584832

Additives for Improving the Fuel Economy of Diesel Engine Systems

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