Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions

Biodiesel is a promising alternative fuel to run the automotive engine. However, its blends have not been properly investigated during idling as it is the main problem to run the vehicles in a big city. The purpose of this study is to evaluate the impact of alcohol additives such as butanol and etha...

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Main Authors:	H. M. , Mahmudul, Hagos, F. Y., M. Mukhtar, N. A., R., Mamat, Abdul Adam, Abdullah
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/21053/ http://umpir.ump.edu.my/id/eprint/21053/ http://umpir.ump.edu.my/id/eprint/21053/1/Effect%20of%20alcohol%20on%20diesel%20engine%20combustion%20operating.pdf

id	ump-21053
recordtype	eprints
spelling	ump-210532020-02-28T02:05:15Z http://umpir.ump.edu.my/id/eprint/21053/ Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions H. M. , Mahmudul Hagos, F. Y. M. Mukhtar, N. A. R., Mamat Abdul Adam, Abdullah TJ Mechanical engineering and machinery Biodiesel is a promising alternative fuel to run the automotive engine. However, its blends have not been properly investigated during idling as it is the main problem to run the vehicles in a big city. The purpose of this study is to evaluate the impact of alcohol additives such as butanol and ethanol on combustion parameters under idling conditions when a single cylinder diesel engine operates with diesel, diesel-biodiesel blends, and diesel biodiesel-alcohol blends. The engine combustion parameters such as peak pressure, heat release rate and ignition delay were computed. This investigation has revealed that alcohol blends with diesel and biodiesel, BU20 blend yield higher maximum peak cylinder pressure than diesel. B5 blend was found with the lowest energy release among all. B20 was slightly lower than diesel. BU20 blend was seen with the highest peak energy release where E20 blend was found advance than diesel. Among all, the blends alcohol component revealed shorter ignition delay. B5 and B20 blends were influenced by biodiesel interference and the burning fraction were found slightly slower than conventional diesel where BU20 and E20 blends was found slightly faster than diesel So, based on the result, it can be said that among the alcohol blends butanol and ethanol can be promising alternative at idling conditions and can be used without any engine modifications. IOP Publishing 2018 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/21053/1/Effect%20of%20alcohol%20on%20diesel%20engine%20combustion%20operating.pdf H. M. , Mahmudul and Hagos, F. Y. and M. Mukhtar, N. A. and R., Mamat and Abdul Adam, Abdullah (2018) Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions. In: IOP Conference Series: Materials Science and Engineering, Malaysian Technical Universities Conference on Engineering and Technology (MUCET 2017), 6-7 December 2017 , Penang, Malaysia. pp. 1-10., 318 (1). ISSN 17578981 (print);1757-899X (online) http://iopscience.iop.org/article/10.1088/1757-899X/318/1/012071/meta
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery H. M. , Mahmudul Hagos, F. Y. M. Mukhtar, N. A. R., Mamat Abdul Adam, Abdullah Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
description	Biodiesel is a promising alternative fuel to run the automotive engine. However, its blends have not been properly investigated during idling as it is the main problem to run the vehicles in a big city. The purpose of this study is to evaluate the impact of alcohol additives such as butanol and ethanol on combustion parameters under idling conditions when a single cylinder diesel engine operates with diesel, diesel-biodiesel blends, and diesel biodiesel-alcohol blends. The engine combustion parameters such as peak pressure, heat release rate and ignition delay were computed. This investigation has revealed that alcohol blends with diesel and biodiesel, BU20 blend yield higher maximum peak cylinder pressure than diesel. B5 blend was found with the lowest energy release among all. B20 was slightly lower than diesel. BU20 blend was seen with the highest peak energy release where E20 blend was found advance than diesel. Among all, the blends alcohol component revealed shorter ignition delay. B5 and B20 blends were influenced by biodiesel interference and the burning fraction were found slightly slower than conventional diesel where BU20 and E20 blends was found slightly faster than diesel So, based on the result, it can be said that among the alcohol blends butanol and ethanol can be promising alternative at idling conditions and can be used without any engine modifications.
format	Conference or Workshop Item
author	H. M. , Mahmudul Hagos, F. Y. M. Mukhtar, N. A. R., Mamat Abdul Adam, Abdullah
author_facet	H. M. , Mahmudul Hagos, F. Y. M. Mukhtar, N. A. R., Mamat Abdul Adam, Abdullah
author_sort	H. M. , Mahmudul
title	Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
title_short	Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
title_full	Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
title_fullStr	Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
title_full_unstemmed	Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
title_sort	effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions
publisher	IOP Publishing
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/21053/ http://umpir.ump.edu.my/id/eprint/21053/ http://umpir.ump.edu.my/id/eprint/21053/1/Effect%20of%20alcohol%20on%20diesel%20engine%20combustion%20operating.pdf
first_indexed	2023-09-18T22:30:44Z
last_indexed	2023-09-18T22:30:44Z
_version_	1777416268681314304

Effect of alcohol on diesel engine combustion operating with biodiesel-diesel blend at idling conditions

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