Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine

The objective of this study is to analyse the effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance, and emissions of a diesel engine. The experimental tests were performed using YANMAR TF120M single-cylinder, direct-injection diesel engi...

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Main Authors:	Zuhaira, Abdullah, Hazrulzurina, Suhaimi, Abdul Adam, Abdullah, Mohd Firdaus, Taufik, Mrwan, Anes G.
Format:	Article
Language:	English English
Published:	Universiti Malaysia Pahang 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/24303/ http://umpir.ump.edu.my/id/eprint/24303/ http://umpir.ump.edu.my/id/eprint/24303/ http://umpir.ump.edu.my/id/eprint/24303/1/2.%20Effect%20of%20pentanol-diesel%20fuel%20blends%20on%20thermo-physical.pdf http://umpir.ump.edu.my/id/eprint/24303/2/2.1%20Effect%20of%20pentanol-diesel%20fuel%20blends%20on%20thermo-physical.pdf

id	ump-24303
recordtype	eprints
spelling	ump-243032019-03-19T05:07:55Z http://umpir.ump.edu.my/id/eprint/24303/ Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine Zuhaira, Abdullah Hazrulzurina, Suhaimi Abdul Adam, Abdullah Mohd Firdaus, Taufik Mrwan, Anes G. TJ Mechanical engineering and machinery The objective of this study is to analyse the effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance, and emissions of a diesel engine. The experimental tests were performed using YANMAR TF120M single-cylinder, direct-injection diesel engine. The fuel tests were evaluated using 5 %, 10 %, and 20 % pentanol added onto diesel fuel (DF), denoted as PE5, PE10 and PE20, respectively, to produce pentanol-diesel fuel blends at a constant engine speed of 1800 rpm under various engine loads. Based on the results, thermo-physical properties show that the calorific value, density, and kinematic viscosity were reduced by 8.12 %, 1.2 %, and 12 % for PE20. In addition, at 25 % engine load, the in-cylinder pressure of PE5, PE10, and PE20, were reduced by 1.76 %, 3.43 %, and 6.54 %, respectively, compared to DF. Furthermore, maximum heat release rate of PE5, PE10, and PE20 were reduced by 6.74 %, 7.50 %, and 18.54 %, respectively, compared to DF at 25 % engine load. Moreover, at 25 % engine load, the brake specific fuel consumption of PE5 showed better performance result due to fuel consumptions usage being reduced by 20.83 %. Conversely, brake thermal efficiency increased by 11.2 %, at 25 % engine load for PE5. CO and CO2 emissions decreased by 9.99 % and 3.2 %, respectively, at 100 % engine load of PE20. Universiti Malaysia Pahang 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24303/1/2.%20Effect%20of%20pentanol-diesel%20fuel%20blends%20on%20thermo-physical.pdf pdf en http://umpir.ump.edu.my/id/eprint/24303/2/2.1%20Effect%20of%20pentanol-diesel%20fuel%20blends%20on%20thermo-physical.pdf Zuhaira, Abdullah and Hazrulzurina, Suhaimi and Abdul Adam, Abdullah and Mohd Firdaus, Taufik and Mrwan, Anes G. (2018) Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine. International Journal of Automotive and Mechanical Engineering (IJAME), 15 (3). pp. 5435-5450. ISSN 2229-8649 (Print); 2180-1606 (Online) https://doi.org/10.15282/ijame.15.3.2018.3.0418 https://doi.org/10.15282/ijame.15.3.2018.3.0418
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Zuhaira, Abdullah Hazrulzurina, Suhaimi Abdul Adam, Abdullah Mohd Firdaus, Taufik Mrwan, Anes G. Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
description	The objective of this study is to analyse the effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance, and emissions of a diesel engine. The experimental tests were performed using YANMAR TF120M single-cylinder, direct-injection diesel engine. The fuel tests were evaluated using 5 %, 10 %, and 20 % pentanol added onto diesel fuel (DF), denoted as PE5, PE10 and PE20, respectively, to produce pentanol-diesel fuel blends at a constant engine speed of 1800 rpm under various engine loads. Based on the results, thermo-physical properties show that the calorific value, density, and kinematic viscosity were reduced by 8.12 %, 1.2 %, and 12 % for PE20. In addition, at 25 % engine load, the in-cylinder pressure of PE5, PE10, and PE20, were reduced by 1.76 %, 3.43 %, and 6.54 %, respectively, compared to DF. Furthermore, maximum heat release rate of PE5, PE10, and PE20 were reduced by 6.74 %, 7.50 %, and 18.54 %, respectively, compared to DF at 25 % engine load. Moreover, at 25 % engine load, the brake specific fuel consumption of PE5 showed better performance result due to fuel consumptions usage being reduced by 20.83 %. Conversely, brake thermal efficiency increased by 11.2 %, at 25 % engine load for PE5. CO and CO2 emissions decreased by 9.99 % and 3.2 %, respectively, at 100 % engine load of PE20.
format	Article
author	Zuhaira, Abdullah Hazrulzurina, Suhaimi Abdul Adam, Abdullah Mohd Firdaus, Taufik Mrwan, Anes G.
author_facet	Zuhaira, Abdullah Hazrulzurina, Suhaimi Abdul Adam, Abdullah Mohd Firdaus, Taufik Mrwan, Anes G.
author_sort	Zuhaira, Abdullah
title	Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
title_short	Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
title_full	Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
title_fullStr	Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
title_full_unstemmed	Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
title_sort	effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine
publisher	Universiti Malaysia Pahang
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/24303/ http://umpir.ump.edu.my/id/eprint/24303/ http://umpir.ump.edu.my/id/eprint/24303/ http://umpir.ump.edu.my/id/eprint/24303/1/2.%20Effect%20of%20pentanol-diesel%20fuel%20blends%20on%20thermo-physical.pdf http://umpir.ump.edu.my/id/eprint/24303/2/2.1%20Effect%20of%20pentanol-diesel%20fuel%20blends%20on%20thermo-physical.pdf
first_indexed	2023-09-18T22:36:41Z
last_indexed	2023-09-18T22:36:41Z
_version_	1777416642600370176

Effect of pentanol-diesel fuel blends on thermo-physical properties, combustion characteristics, engine performance and emissions of a diesel engine

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