Utilization of Malaysian low grade iron ore as medium for ammonia decomposition

Hydrogen has been regarded as the new energy source due to its cleanliness, fast energy cycle and convenience of energy conversion. Hydrogen storage and transportation difficulties have become major drawbacks in hydrogen economy. Conventional process of steam reforming produces large amount of CO as...

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Main Authors:	Othman, Nur Ezzah Faezah, Purwanto, Hadi, Mohd. Salleh, Hamzah
Format:	Article
Language:	English
Published:	Asian Research Publishing Network (ARPN) 2015
Subjects:	TP Chemical technology
Online Access:	http://irep.iium.edu.my/49498/ http://irep.iium.edu.my/49498/ http://irep.iium.edu.my/49498/1/49498.pdf

id	iium-49498
recordtype	eprints
spelling	iium-494982017-07-12T04:16:14Z http://irep.iium.edu.my/49498/ Utilization of Malaysian low grade iron ore as medium for ammonia decomposition Othman, Nur Ezzah Faezah Purwanto, Hadi Mohd. Salleh, Hamzah TP Chemical technology Hydrogen has been regarded as the new energy source due to its cleanliness, fast energy cycle and convenience of energy conversion. Hydrogen storage and transportation difficulties have become major drawbacks in hydrogen economy. Conventional process of steam reforming produces large amount of CO as byproduct. Thus, ammonia has attract worldwide attention as new alternative for hydrogen storage as ammonia decomposition yields H2 and N2 as byproduct without any CO emissions. Low grade ore is used as medium for enhancing ammonia decomposition. This paper presents the study of low-grade iron ore as medium for ammonia decomposition. Malaysian low-grade iron ore was taken as the raw material in this experiment. Ammonia decomposition over iron ore medium were studied at temperature of 500-700°C. The nitriding potential of ore was also studied. Asian Research Publishing Network (ARPN) 2015-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/49498/1/49498.pdf Othman, Nur Ezzah Faezah and Purwanto, Hadi and Mohd. Salleh, Hamzah (2015) Utilization of Malaysian low grade iron ore as medium for ammonia decomposition. ARPN Journal of Engineering and Applied Sciences, 10 (22). pp. 17286-17288. ISSN 1819-6608 http://www.arpnjournals.com/jeas/volume_22_2015.htm
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Othman, Nur Ezzah Faezah Purwanto, Hadi Mohd. Salleh, Hamzah Utilization of Malaysian low grade iron ore as medium for ammonia decomposition
description	Hydrogen has been regarded as the new energy source due to its cleanliness, fast energy cycle and convenience of energy conversion. Hydrogen storage and transportation difficulties have become major drawbacks in hydrogen economy. Conventional process of steam reforming produces large amount of CO as byproduct. Thus, ammonia has attract worldwide attention as new alternative for hydrogen storage as ammonia decomposition yields H2 and N2 as byproduct without any CO emissions. Low grade ore is used as medium for enhancing ammonia decomposition. This paper presents the study of low-grade iron ore as medium for ammonia decomposition. Malaysian low-grade iron ore was taken as the raw material in this experiment. Ammonia decomposition over iron ore medium were studied at temperature of 500-700°C. The nitriding potential of ore was also studied.
format	Article
author	Othman, Nur Ezzah Faezah Purwanto, Hadi Mohd. Salleh, Hamzah
author_facet	Othman, Nur Ezzah Faezah Purwanto, Hadi Mohd. Salleh, Hamzah
author_sort	Othman, Nur Ezzah Faezah
title	Utilization of Malaysian low grade iron ore as medium for ammonia decomposition
title_short	Utilization of Malaysian low grade iron ore as medium for ammonia decomposition
title_full	Utilization of Malaysian low grade iron ore as medium for ammonia decomposition
title_fullStr	Utilization of Malaysian low grade iron ore as medium for ammonia decomposition
title_full_unstemmed	Utilization of Malaysian low grade iron ore as medium for ammonia decomposition
title_sort	utilization of malaysian low grade iron ore as medium for ammonia decomposition
publisher	Asian Research Publishing Network (ARPN)
publishDate	2015
url	http://irep.iium.edu.my/49498/ http://irep.iium.edu.my/49498/ http://irep.iium.edu.my/49498/1/49498.pdf
first_indexed	2023-09-18T21:09:58Z
last_indexed	2023-09-18T21:09:58Z
_version_	1777411186973736960

Utilization of Malaysian low grade iron ore as medium for ammonia decomposition

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