Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel

Alternative fuel and renewable energy is becoming important issue due to unstable fuel supply and price. Recently, bio-fuels are much interested because of their beneficial effects on environment, agriculture and economic development. Raw vegetable oils – a kind of bio-fuels, even though it has many...

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Main Authors:	Hoang, A. T., M. M., Noor, Pham, X. D.
Format:	Article
Language:	English
Published:	Penerbit Universiti Malaysia Pahang 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/21517/ http://umpir.ump.edu.my/id/eprint/21517/ http://umpir.ump.edu.my/id/eprint/21517/ http://umpir.ump.edu.my/id/eprint/21517/1/Comparative%20analysis%20on%20performance%20and%20emission%20characteristic%20of%20diesel%20engine.pdf

id	ump-21517
recordtype	eprints
spelling	ump-215172018-07-12T05:00:24Z http://umpir.ump.edu.my/id/eprint/21517/ Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel Hoang, A. T. M. M., Noor Pham, X. D. TJ Mechanical engineering and machinery Alternative fuel and renewable energy is becoming important issue due to unstable fuel supply and price. Recently, bio-fuels are much interested because of their beneficial effects on environment, agriculture and economic development. Raw vegetable oils – a kind of bio-fuels, even though it has many disadvantages, are potential renewable fuel replaced for ever-exhausted fossil fuel. In this work, vegetable oil available in the South of Vietnam such as raw coconut oil is used by heating up to aim at reducing its high viscosity, surface tension, density and meeting the fuel requirements. Experimental and comparative study is carried out on an 80 hp small marine diesel engine fueled with heated coconut oil (HCO) and fossil diesel fuel. The results of engine performance and emission characteristics are measured. The results show that, specific fuel consumption, CO, HC and smoke emissions are higher, but thermal efficiency and NOx emission are lower as using HCO in comparison with diesel fuel. Besides, this study also denotes that, heated raw coconut oil up to 100 oC is considered as the most proper fuel to achieve the engine performance and emission characteristics, which are equal to diesel fuel. Penerbit Universiti Malaysia Pahang 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/21517/1/Comparative%20analysis%20on%20performance%20and%20emission%20characteristic%20of%20diesel%20engine.pdf Hoang, A. T. and M. M., Noor and Pham, X. D. (2018) Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel. International Journal of Automotive and Mechanical Engineering (IJAME), 15 (1). pp. 5110-5125. ISSN 2180-1606 https://doi.org/10.15282/ijame.15.1.2018.16.0395 DOI: https://doi.org/10.15282/ijame.15.1.2018.16.0395
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 Hoang, A. T. M. M., Noor Pham, X. D. Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
description	Alternative fuel and renewable energy is becoming important issue due to unstable fuel supply and price. Recently, bio-fuels are much interested because of their beneficial effects on environment, agriculture and economic development. Raw vegetable oils – a kind of bio-fuels, even though it has many disadvantages, are potential renewable fuel replaced for ever-exhausted fossil fuel. In this work, vegetable oil available in the South of Vietnam such as raw coconut oil is used by heating up to aim at reducing its high viscosity, surface tension, density and meeting the fuel requirements. Experimental and comparative study is carried out on an 80 hp small marine diesel engine fueled with heated coconut oil (HCO) and fossil diesel fuel. The results of engine performance and emission characteristics are measured. The results show that, specific fuel consumption, CO, HC and smoke emissions are higher, but thermal efficiency and NOx emission are lower as using HCO in comparison with diesel fuel. Besides, this study also denotes that, heated raw coconut oil up to 100 oC is considered as the most proper fuel to achieve the engine performance and emission characteristics, which are equal to diesel fuel.
format	Article
author	Hoang, A. T. M. M., Noor Pham, X. D.
author_facet	Hoang, A. T. M. M., Noor Pham, X. D.
author_sort	Hoang, A. T.
title	Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
title_short	Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
title_full	Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
title_fullStr	Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
title_full_unstemmed	Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
title_sort	comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel
publisher	Penerbit Universiti Malaysia Pahang
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/21517/ http://umpir.ump.edu.my/id/eprint/21517/ http://umpir.ump.edu.my/id/eprint/21517/ http://umpir.ump.edu.my/id/eprint/21517/1/Comparative%20analysis%20on%20performance%20and%20emission%20characteristic%20of%20diesel%20engine.pdf
first_indexed	2023-09-18T22:31:36Z
last_indexed	2023-09-18T22:31:36Z
_version_	1777416322435514368

Comparative analysis on performance and emission characteristic of diesel engine fueled with heated coconut oil and diesel fuel

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