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Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application

Graphitic nanofibres were synthesised using the chemical vapour decomposition method with ethylene (C2H4) as the carbon feedstock and iron (III) oxide as the catalyst. A parametric study was conducted to determine the optimum conditions for producing graphitic nanofibres by applying the Taguchi meth...

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Main Authors: A.M., Shariff, Sufian, Suriati, S., Yusup, G.S., Walker
Format: Article
Language:English
Published: 2009
Subjects:
TP Chemical technology
Online Access:http://scholars.utp.edu.my/id/eprint/3580/1/paper.pdf
http://scholars.utp.edu.my/id/eprint/3580/
http://www.scopus.com/inward/record.url?eid=2-s2.0-70149115504&partnerID=40&md5=c61aeefd9f6c904dce75e36e4929a5fd
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spelling oai:scholars.utp.edu.my:35802023-04-11T04:28:54Z http://scholars.utp.edu.my/id/eprint/3580/ Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application A.M., Shariff Sufian, Suriati S., Yusup G.S., Walker TP Chemical technology Graphitic nanofibres were synthesised using the chemical vapour decomposition method with ethylene (C2H4) as the carbon feedstock and iron (III) oxide as the catalyst. A parametric study was conducted to determine the optimum conditions for producing graphitic nanofibres by applying the Taguchi method. The result shows that the optimum conditions are at 600°C for 4 h and C2H4/H2 flowrate of 30 : 70 mL min-1. Under these conditions, the sample shows the highest yield and Brunauer-Emmett-Teller specific surface area that are 4.489 g g cat-1 h-1 and 556.65 m2 g -1 respectively. The sample is applied in H2 adsorption/desorption process at 77 K and pressure of 20 bar. The mass uptake is found to be 0.643 wt-%. © W. S. Maney & Son Ltd. 2009. 2009 Article PeerReviewed application/pdf en http://scholars.utp.edu.my/id/eprint/3580/1/paper.pdf A.M., Shariff and Sufian, Suriati and S., Yusup and G.S., Walker (2009) Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application. Materials Research Innovations , 13 (3). pp. 221-224. http://www.scopus.com/inward/record.url?eid=2-s2.0-70149115504&partnerID=40&md5=c61aeefd9f6c904dce75e36e4929a5fd
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
A.M., Shariff
Sufian, Suriati
S., Yusup
G.S., Walker
Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application
description Graphitic nanofibres were synthesised using the chemical vapour decomposition method with ethylene (C2H4) as the carbon feedstock and iron (III) oxide as the catalyst. A parametric study was conducted to determine the optimum conditions for producing graphitic nanofibres by applying the Taguchi method. The result shows that the optimum conditions are at 600°C for 4 h and C2H4/H2 flowrate of 30 : 70 mL min-1. Under these conditions, the sample shows the highest yield and Brunauer-Emmett-Teller specific surface area that are 4.489 g g cat-1 h-1 and 556.65 m2 g -1 respectively. The sample is applied in H2 adsorption/desorption process at 77 K and pressure of 20 bar. The mass uptake is found to be 0.643 wt-%. © W. S. Maney & Son Ltd. 2009.
format Article
author A.M., Shariff
Sufian, Suriati
S., Yusup
G.S., Walker
author_facet A.M., Shariff
Sufian, Suriati
S., Yusup
G.S., Walker
author_sort A.M., Shariff
title Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application
title_short Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application
title_full Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application
title_fullStr Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application
title_full_unstemmed Synthesis of graphitic nanofibres using iron (III) oxide catalyst for hydrogen storage application
title_sort synthesis of graphitic nanofibres using iron (iii) oxide catalyst for hydrogen storage application
publishDate 2009
url http://scholars.utp.edu.my/id/eprint/3580/1/paper.pdf
http://scholars.utp.edu.my/id/eprint/3580/
http://www.scopus.com/inward/record.url?eid=2-s2.0-70149115504&partnerID=40&md5=c61aeefd9f6c904dce75e36e4929a5fd
_version_ 1762964028846505984
score 13.211869

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