Reduction of diesel exhaust emission by using first stage seawater spray system

Air pollution from the diesel exhaust emission gives a bad effect to health and environment around the world. The content of the emission mostly harmful gases such as Nitrogen Oxide (NOx), Carbon Monoxide (CO), Hydrocarbon (HC) and Particulate Matter (PM). This thesis is aim to reduce diesel exhaust...

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Bibliographic Details
Main Author:	Mohd Azmi, Sitam
Format:	Undergraduates Project Papers
Language:	English
Published:	2012
Subjects:	TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://umpir.ump.edu.my/id/eprint/4472/ http://umpir.ump.edu.my/id/eprint/4472/ http://umpir.ump.edu.my/id/eprint/4472/1/cd6643_74.pdf

id	ump-4472
recordtype	eprints
spelling	ump-44722015-03-03T09:19:14Z http://umpir.ump.edu.my/id/eprint/4472/ Reduction of diesel exhaust emission by using first stage seawater spray system Mohd Azmi, Sitam TL Motor vehicles. Aeronautics. Astronautics Air pollution from the diesel exhaust emission gives a bad effect to health and environment around the world. The content of the emission mostly harmful gases such as Nitrogen Oxide (NOx), Carbon Monoxide (CO), Hydrocarbon (HC) and Particulate Matter (PM). This thesis is aim to reduce diesel exhaust emission by using first stage seawater spray system. A spray chamber designed to setup together with the diesel engine for diesel experiment. The chamber is connected to the exhaust manifold to collect emission gas by using particle trap. Then, the emission data without seawater (WOS), with seawater (WS), and with electrolyzed seawater (WES) spray system for five variable engine speeds is analyzed using exhaust gas analyzer. The temperature change is also measured. The result had shown the comparison of emission concentration for three condition seawater sprays system in form of graph of emission concentration versus engine speeds. Most of the emission is reduce after flow through the spray chamber except for the oxygen that is increasing because of the additional oxygen in the seawater. The other emission is absorb by the alkaline seawater and dissolved in the seawater. The research had shown the effectiveness of alkaline seawater as a medium to reduce diesel exhaust emission. The emission WES spray is reducing more compares WS spray system. Furthermore, this research would also plan to add crank angle sensor on the engine to measure engine performance and study on content of waste seawater of this system. 2012-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4472/1/cd6643_74.pdf Mohd Azmi, Sitam (2012) Reduction of diesel exhaust emission by using first stage seawater spray system. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:69517&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	TL Motor vehicles. Aeronautics. Astronautics Mohd Azmi, Sitam Reduction of diesel exhaust emission by using first stage seawater spray system
description	Air pollution from the diesel exhaust emission gives a bad effect to health and environment around the world. The content of the emission mostly harmful gases such as Nitrogen Oxide (NOx), Carbon Monoxide (CO), Hydrocarbon (HC) and Particulate Matter (PM). This thesis is aim to reduce diesel exhaust emission by using first stage seawater spray system. A spray chamber designed to setup together with the diesel engine for diesel experiment. The chamber is connected to the exhaust manifold to collect emission gas by using particle trap. Then, the emission data without seawater (WOS), with seawater (WS), and with electrolyzed seawater (WES) spray system for five variable engine speeds is analyzed using exhaust gas analyzer. The temperature change is also measured. The result had shown the comparison of emission concentration for three condition seawater sprays system in form of graph of emission concentration versus engine speeds. Most of the emission is reduce after flow through the spray chamber except for the oxygen that is increasing because of the additional oxygen in the seawater. The other emission is absorb by the alkaline seawater and dissolved in the seawater. The research had shown the effectiveness of alkaline seawater as a medium to reduce diesel exhaust emission. The emission WES spray is reducing more compares WS spray system. Furthermore, this research would also plan to add crank angle sensor on the engine to measure engine performance and study on content of waste seawater of this system.
format	Undergraduates Project Papers
author	Mohd Azmi, Sitam
author_facet	Mohd Azmi, Sitam
author_sort	Mohd Azmi, Sitam
title	Reduction of diesel exhaust emission by using first stage seawater spray system
title_short	Reduction of diesel exhaust emission by using first stage seawater spray system
title_full	Reduction of diesel exhaust emission by using first stage seawater spray system
title_fullStr	Reduction of diesel exhaust emission by using first stage seawater spray system
title_full_unstemmed	Reduction of diesel exhaust emission by using first stage seawater spray system
title_sort	reduction of diesel exhaust emission by using first stage seawater spray system
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/4472/ http://umpir.ump.edu.my/id/eprint/4472/ http://umpir.ump.edu.my/id/eprint/4472/1/cd6643_74.pdf
first_indexed	2023-09-18T21:59:06Z
last_indexed	2023-09-18T21:59:06Z
_version_	1777414277611651072

Reduction of diesel exhaust emission by using first stage seawater spray system

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