Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine

Global emission standards are getting more stringent in which the existing diesel engine technologies are on the brink of losing their permit to operate. While there are successful engine side researches that can target the current emission norms, their implementation in existing engines will not be...

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Main Authors:	Hagos, F. Y., Obed M., Ali, R., Mamat, Abdul Adam, Abdullah
Format:	Article
Language:	English
Published:	Elsevier Ltd. 2017
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/18170/ http://umpir.ump.edu.my/id/eprint/18170/ http://umpir.ump.edu.my/id/eprint/18170/ http://umpir.ump.edu.my/id/eprint/18170/2/Effect%20Of%20Emulsification%20And%20Blending%20On%20The%20Oxygenation%20And%20Substitution%20Of%20Diesel%20Fuel%20For%20Compression%20Ignition%20Engine%201.pdf

id	ump-18170
recordtype	eprints
spelling	ump-181702017-09-14T04:12:33Z http://umpir.ump.edu.my/id/eprint/18170/ Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine Hagos, F. Y. Obed M., Ali R., Mamat Abdul Adam, Abdullah TJ Mechanical engineering and machinery Global emission standards are getting more stringent in which the existing diesel engine technologies are on the brink of losing their permit to operate. While there are successful engine side researches that can target the current emission norms, their implementation in existing engines will not be possible due to their higher price tag. With this respect, fuel side improvement with no or minimal modification to engine hardware is the best way to address the issue in the existing engines. The commonly used fuel oxygenators in diesel engines are water, alcohol, biodiesel and the combinations of these. The method of oxygenation and their corresponding results on the combustion, performance and emissions that have been reported in the literatures are widely varied. The current review article targets the blending and emulsification techniques used in the oxygenation and fuel substitution of diesel. Based on the misconceptions about the stability of emulsions, many researchers are found to use the term blending even though the technique they have used is emulsification. While blending of fuels is convenient for fuels which have relatively similar boiling temperature, emulsification technique should be followed for fuel mixtures of varied boiling temperature so that the benefit of micro-explosion can be reflected in the fuel atomization. Secondary atomization resulting from the micro-explosion phenomenon of emulsified fuels and fuel oxygenation are responsible for the improvement of combustion, performance and CO and PM emissions. Latent heat of vaporization is found to be responsible for the reduction of NOx emissions. Elsevier Ltd. 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/18170/2/Effect%20Of%20Emulsification%20And%20Blending%20On%20The%20Oxygenation%20And%20Substitution%20Of%20Diesel%20Fuel%20For%20Compression%20Ignition%20Engine%201.pdf Hagos, F. Y. and Obed M., Ali and R., Mamat and Abdul Adam, Abdullah (2017) Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine. Renewable and Sustainable Energy Reviews, 75. pp. 1281-1294. ISSN 1364-0321 https://doi.org/10.1016/j.rser.2016.11.113 DOI: 10.1016/j.rser.2016.11.113
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 Hagos, F. Y. Obed M., Ali R., Mamat Abdul Adam, Abdullah Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine
description	Global emission standards are getting more stringent in which the existing diesel engine technologies are on the brink of losing their permit to operate. While there are successful engine side researches that can target the current emission norms, their implementation in existing engines will not be possible due to their higher price tag. With this respect, fuel side improvement with no or minimal modification to engine hardware is the best way to address the issue in the existing engines. The commonly used fuel oxygenators in diesel engines are water, alcohol, biodiesel and the combinations of these. The method of oxygenation and their corresponding results on the combustion, performance and emissions that have been reported in the literatures are widely varied. The current review article targets the blending and emulsification techniques used in the oxygenation and fuel substitution of diesel. Based on the misconceptions about the stability of emulsions, many researchers are found to use the term blending even though the technique they have used is emulsification. While blending of fuels is convenient for fuels which have relatively similar boiling temperature, emulsification technique should be followed for fuel mixtures of varied boiling temperature so that the benefit of micro-explosion can be reflected in the fuel atomization. Secondary atomization resulting from the micro-explosion phenomenon of emulsified fuels and fuel oxygenation are responsible for the improvement of combustion, performance and CO and PM emissions. Latent heat of vaporization is found to be responsible for the reduction of NOx emissions.
format	Article
author	Hagos, F. Y. Obed M., Ali R., Mamat Abdul Adam, Abdullah
author_facet	Hagos, F. Y. Obed M., Ali R., Mamat Abdul Adam, Abdullah
author_sort	Hagos, F. Y.
title	Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine
title_short	Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine
title_full	Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine
title_fullStr	Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine
title_full_unstemmed	Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine
title_sort	effect of emulsification and blending on the oxygenation and substitution of diesel fuel for compression ignition engine
publisher	Elsevier Ltd.
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/18170/ http://umpir.ump.edu.my/id/eprint/18170/ http://umpir.ump.edu.my/id/eprint/18170/ http://umpir.ump.edu.my/id/eprint/18170/2/Effect%20Of%20Emulsification%20And%20Blending%20On%20The%20Oxygenation%20And%20Substitution%20Of%20Diesel%20Fuel%20For%20Compression%20Ignition%20Engine%201.pdf
first_indexed	2023-09-18T22:25:34Z
last_indexed	2023-09-18T22:25:34Z
_version_	1777415943543062528

Effect Of Emulsification And Blending On The Oxygenation And Substitution Of Diesel Fuel For Compression Ignition Engine

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