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Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming

Thermodynamic properties of ethanol-glycerol steam and dry reforming have been studied with the method of Gibbs free energy minimization for hydrogen production. Equilibrium compositions were determined as a function of H2O/ethanol-glycerol molar ratios (WEG)(1:1-12:1) for ethanol-glycerol steam ref...

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Main Authors:	Zakaria, Z. Y., Jusoh, M., Johari, A., Tuan Abdullah, T. A., Hassim, M. H., Kidam, K., Kamaruddin, M. J., Wan Sulaiman, W. R.
Format:	Conference or Workshop Item
Published:	2015
Subjects:	TP Chemical technology
Online Access:	http://eprints.utm.my/id/eprint/63412/ http://www.sciencedirect.com/science/journal/23519789/2
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id	my.utm.63412
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spelling	my.utm.634122017-05-30T03:25:49Z http://eprints.utm.my/id/eprint/63412/ Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming Zakaria, Z. Y. Jusoh, M. Johari, A. Tuan Abdullah, T. A. Hassim, M. H. Kidam, K. Kamaruddin, M. J. Wan Sulaiman, W. R. TP Chemical technology Thermodynamic properties of ethanol-glycerol steam and dry reforming have been studied with the method of Gibbs free energy minimization for hydrogen production. Equilibrium compositions were determined as a function of H2O/ethanol-glycerol molar ratios (WEG)(1:1-12:1) for ethanol-glycerol steam reforming and CO2/ethanol-glycerol molar ratios (CEG)(1:1-12:1) for ethanol-glycerol dry reforming where ethanol-glycerol is 1:1; reforming temperatures at 573-1273 K and 1 bar pressure. Production trends for H2, CO, CO2 and C were compared between both steam and dry glycerol reforming. Steam reforming (WEG 1:1) produced the highest H2 (4.2 kmol) at 1173K. Dry reforming produced higher CO and CO2 compared to steam reforming. Higher WEG and CEG ratio did not encourage hydrogen formation. Carbon formation could be thermodynamically inhibited better when steam reforming is employed. 2015 Conference or Workshop Item PeerReviewed Zakaria, Z. Y. and Jusoh, M. and Johari, A. and Tuan Abdullah, T. A. and Hassim, M. H. and Kidam, K. and Kamaruddin, M. J. and Wan Sulaiman, W. R. (2015) Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming. In: 2nd International Materials, Industrial, and Manufacturing Engineering Conference, MIMEC2015, 4-6 Feb, 2015, Bali, Indonesia. http://www.sciencedirect.com/science/journal/23519789/2
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TP Chemical technology
spellingShingle	TP Chemical technology Zakaria, Z. Y. Jusoh, M. Johari, A. Tuan Abdullah, T. A. Hassim, M. H. Kidam, K. Kamaruddin, M. J. Wan Sulaiman, W. R. Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
description	Thermodynamic properties of ethanol-glycerol steam and dry reforming have been studied with the method of Gibbs free energy minimization for hydrogen production. Equilibrium compositions were determined as a function of H2O/ethanol-glycerol molar ratios (WEG)(1:1-12:1) for ethanol-glycerol steam reforming and CO2/ethanol-glycerol molar ratios (CEG)(1:1-12:1) for ethanol-glycerol dry reforming where ethanol-glycerol is 1:1; reforming temperatures at 573-1273 K and 1 bar pressure. Production trends for H2, CO, CO2 and C were compared between both steam and dry glycerol reforming. Steam reforming (WEG 1:1) produced the highest H2 (4.2 kmol) at 1173K. Dry reforming produced higher CO and CO2 compared to steam reforming. Higher WEG and CEG ratio did not encourage hydrogen formation. Carbon formation could be thermodynamically inhibited better when steam reforming is employed.
format	Conference or Workshop Item
author	Zakaria, Z. Y. Jusoh, M. Johari, A. Tuan Abdullah, T. A. Hassim, M. H. Kidam, K. Kamaruddin, M. J. Wan Sulaiman, W. R.
author_facet	Zakaria, Z. Y. Jusoh, M. Johari, A. Tuan Abdullah, T. A. Hassim, M. H. Kidam, K. Kamaruddin, M. J. Wan Sulaiman, W. R.
author_sort	Zakaria, Z. Y.
title	Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
title_short	Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
title_full	Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
title_fullStr	Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
title_full_unstemmed	Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
title_sort	thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming
publishDate	2015
url	http://eprints.utm.my/id/eprint/63412/ http://www.sciencedirect.com/science/journal/23519789/2
_version_	1643655707232305152
score	13.211869

Thermodynamic analysis of hydrogen production from ethanol- glycerol mixture through steam and dry reforming

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