A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes

In this paper a generic thermodynamic equilibrium model-based framework for biomass gasification processes has been developed. The designed framework contains a modelling for downdraft and fluidized bed gasifier. A biomass database has been developed as a supporting tools for this framework enabli...

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Main Authors:	Gan, Gek Hian, Suriyati, Saleh, Noor Asma Fazli, Abdul Samad
Format:	Article
Language:	English
Published:	Asian Research Publishing Network (ARPN) 2016
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/11566/ http://umpir.ump.edu.my/id/eprint/11566/ http://umpir.ump.edu.my/id/eprint/11566/7/fkksa-2016-gan-generic%20thermodynamic%20equilibrium-full.pdf

id	ump-11566
recordtype	eprints
spelling	ump-115662018-05-21T07:04:16Z http://umpir.ump.edu.my/id/eprint/11566/ A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes Gan, Gek Hian Suriyati, Saleh Noor Asma Fazli, Abdul Samad TP Chemical technology In this paper a generic thermodynamic equilibrium model-based framework for biomass gasification processes has been developed. The designed framework contains a modelling for downdraft and fluidized bed gasifier. A biomass database has been developed as a supporting tools for this framework enabling this framework applicable to study a wide range of biomass gasification processes. Application of this framework has been highlighted based on two objectives. The first objective is to validate the thermodynamic equilibrium model for downdraft gasifier using wood and for fluidized bed gasifier using rice husk respectively. The predicted model shows a good agreement with literature data in terms of gas compositions produced indicating a reliable and valid model is achieved. In addition the performance analysis is performed as a second objective to investigate the optimum parameters for downdraft and fluidized bed gasifiers using wood, rice husk, saw dust and empty fruit brunch. Based on this analysis, the optimum parameters obtained are at temperature 770°C with moisture content of 0.2 and steam biomass ratio 1.32, where the hydrogen gas produced from wood, rice husk, sawdust and empty fruit bunch in downdraft gasifier is 16.38%, 17.02%, 15.11% and 50.12 % respectively, while in the fluidized bed gasifier is 38.75%, 50.12%, 73.24% and 71.77% respectively. The result of the performance analysis shows that the fluidized bed gasifier is more efficient than downdraft gasifier in term of hydrogen gas production. Asian Research Publishing Network (ARPN) 2016 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/11566/7/fkksa-2016-gan-generic%20thermodynamic%20equilibrium-full.pdf Gan, Gek Hian and Suriyati, Saleh and Noor Asma Fazli, Abdul Samad (2016) A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes. ARPN Journal of Engineering and Applied Sciences, 11 (4). pp. 2222-2229. ISSN 1819-6608 http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0216_3630.pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Gan, Gek Hian Suriyati, Saleh Noor Asma Fazli, Abdul Samad A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes
description	In this paper a generic thermodynamic equilibrium model-based framework for biomass gasification processes has been developed. The designed framework contains a modelling for downdraft and fluidized bed gasifier. A biomass database has been developed as a supporting tools for this framework enabling this framework applicable to study a wide range of biomass gasification processes. Application of this framework has been highlighted based on two objectives. The first objective is to validate the thermodynamic equilibrium model for downdraft gasifier using wood and for fluidized bed gasifier using rice husk respectively. The predicted model shows a good agreement with literature data in terms of gas compositions produced indicating a reliable and valid model is achieved. In addition the performance analysis is performed as a second objective to investigate the optimum parameters for downdraft and fluidized bed gasifiers using wood, rice husk, saw dust and empty fruit brunch. Based on this analysis, the optimum parameters obtained are at temperature 770°C with moisture content of 0.2 and steam biomass ratio 1.32, where the hydrogen gas produced from wood, rice husk, sawdust and empty fruit bunch in downdraft gasifier is 16.38%, 17.02%, 15.11% and 50.12 % respectively, while in the fluidized bed gasifier is 38.75%, 50.12%, 73.24% and 71.77% respectively. The result of the performance analysis shows that the fluidized bed gasifier is more efficient than downdraft gasifier in term of hydrogen gas production.
format	Article
author	Gan, Gek Hian Suriyati, Saleh Noor Asma Fazli, Abdul Samad
author_facet	Gan, Gek Hian Suriyati, Saleh Noor Asma Fazli, Abdul Samad
author_sort	Gan, Gek Hian
title	A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes
title_short	A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes
title_full	A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes
title_fullStr	A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes
title_full_unstemmed	A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes
title_sort	generic thermodynamic equilibrium model-based framework for biomass gasification processes
publisher	Asian Research Publishing Network (ARPN)
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/11566/ http://umpir.ump.edu.my/id/eprint/11566/ http://umpir.ump.edu.my/id/eprint/11566/7/fkksa-2016-gan-generic%20thermodynamic%20equilibrium-full.pdf
first_indexed	2023-09-18T22:12:27Z
last_indexed	2023-09-18T22:12:27Z
_version_	1777415118182678528

A Generic Thermodynamic Equilibrium Model-Based Framework For Biomass Gasification Processes

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