Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine

A small amount of hydrogen made by onboard reformer is added to the normal intake air and gasoline mixture in the vehicle's engine could improve overall combustion quality by allowing nearly twice as much air for a given amount of fuel introduced into the combustion chamber. This can be justif...

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Main Authors:	Rahman, Mohammed Ataur, Aung, Kya Myo
Format:	Article
Language:	English English English
Published:	IOP Publishing 2018
Subjects:	TL1 Motor vehicles
Online Access:	http://irep.iium.edu.my/64192/ http://irep.iium.edu.my/64192/ http://irep.iium.edu.my/64192/ http://irep.iium.edu.my/64192/1/64192_Modelling%20and%20simulation%20of%20graphene-palladium.pdf http://irep.iium.edu.my/64192/2/64192_Modelling%20and%20simulation%20of%20graphene-palladium_SCOPUS.pdf http://irep.iium.edu.my/64192/3/64192_Modelling%20and%20simulation%20of%20graphene-palladium_WOS.pdf

id	iium-64192
recordtype	eprints
spelling	iium-641922018-06-28T03:30:31Z http://irep.iium.edu.my/64192/ Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine Rahman, Mohammed Ataur Aung, Kya Myo TL1 Motor vehicles A small amount of hydrogen made by onboard reformer is added to the normal intake air and gasoline mixture in the vehicle's engine could improve overall combustion quality by allowing nearly twice as much air for a given amount of fuel introduced into the combustion chamber. This can be justified based on the calorific value of Hydrogen (H2) 141.9 MJ/kg while the gasoline (C6.4H11.8) is 47MJ/kg. Different weight % of Pd and GO uses for the reformer model and has conducted simulation by COMSOL software. The best result found for the composition of catalyst (palladium 30% and graphene 70%). The study shows that reformer yield hydrogen 23% for the exhaust temperature of 600-900C and 20% for 80-90C. Pumping hydrogen may boost the fuel atomization and vaporization at engine idle condition, which could enhance the fuel combustion efficiency. Thus, this innovative technology would be able to save fuel about 12% and reduce the emission about 35%. IOP Publishing 2018-01-30 Article PeerReviewed application/pdf en http://irep.iium.edu.my/64192/1/64192_Modelling%20and%20simulation%20of%20graphene-palladium.pdf application/pdf en http://irep.iium.edu.my/64192/2/64192_Modelling%20and%20simulation%20of%20graphene-palladium_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/64192/3/64192_Modelling%20and%20simulation%20of%20graphene-palladium_WOS.pdf Rahman, Mohammed Ataur and Aung, Kya Myo (2018) Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine. IOP Conference Series: Materials Science and Engineering, 290. pp. 2-13. ISSN 1757-899X http://iopscience.iop.org/article/10.1088/1757-899X/290/1/012052 10.1088/1757-899X/290/1/012052
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	TL1 Motor vehicles
spellingShingle	TL1 Motor vehicles Rahman, Mohammed Ataur Aung, Kya Myo Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine
description	A small amount of hydrogen made by onboard reformer is added to the normal intake air and gasoline mixture in the vehicle's engine could improve overall combustion quality by allowing nearly twice as much air for a given amount of fuel introduced into the combustion chamber. This can be justified based on the calorific value of Hydrogen (H2) 141.9 MJ/kg while the gasoline (C6.4H11.8) is 47MJ/kg. Different weight % of Pd and GO uses for the reformer model and has conducted simulation by COMSOL software. The best result found for the composition of catalyst (palladium 30% and graphene 70%). The study shows that reformer yield hydrogen 23% for the exhaust temperature of 600-900C and 20% for 80-90C. Pumping hydrogen may boost the fuel atomization and vaporization at engine idle condition, which could enhance the fuel combustion efficiency. Thus, this innovative technology would be able to save fuel about 12% and reduce the emission about 35%.
format	Article
author	Rahman, Mohammed Ataur Aung, Kya Myo
author_facet	Rahman, Mohammed Ataur Aung, Kya Myo
author_sort	Rahman, Mohammed Ataur
title	Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine
title_short	Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine
title_full	Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine
title_fullStr	Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine
title_full_unstemmed	Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine
title_sort	modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of ic engine
publisher	IOP Publishing
publishDate	2018
url	http://irep.iium.edu.my/64192/ http://irep.iium.edu.my/64192/ http://irep.iium.edu.my/64192/ http://irep.iium.edu.my/64192/1/64192_Modelling%20and%20simulation%20of%20graphene-palladium.pdf http://irep.iium.edu.my/64192/2/64192_Modelling%20and%20simulation%20of%20graphene-palladium_SCOPUS.pdf http://irep.iium.edu.my/64192/3/64192_Modelling%20and%20simulation%20of%20graphene-palladium_WOS.pdf
first_indexed	2023-09-18T21:31:03Z
last_indexed	2023-09-18T21:31:03Z
_version_	1777412512844611584

Modelling and simulation of graphene/palladium catalyst reformer for hydrogen generation from the waste of IC engine

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