Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)

The objective of this study is to fully utilize the local sand retrieved from Pahang river as a bed material in FBC. The proposed work will study through experiments to deduce a new classification of local river sand in a fluidized bed based on the minimum fluidization velocity of inert particles ac...

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Main Authors:	Ahmmad Shukrie, Md Yudin, Shahrani, Anuar, Azri, Alias
Other Authors:	Nor Azizah, Yacob
Format:	Book Section
Language:	English
Published:	Springer 2016
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/6645/ http://umpir.ump.edu.my/id/eprint/6645/ http://umpir.ump.edu.my/id/eprint/6645/ http://umpir.ump.edu.my/id/eprint/6645/1/fkm-2016-shahrani-characterization%20and%20development.pdf

id	ump-6645
recordtype	eprints
spelling	ump-66452018-08-29T01:39:08Z http://umpir.ump.edu.my/id/eprint/6645/ Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC) Ahmmad Shukrie, Md Yudin Shahrani, Anuar Azri, Alias TJ Mechanical engineering and machinery The objective of this study is to fully utilize the local sand retrieved from Pahang river as a bed material in FBC. The proposed work will study through experiments to deduce a new classification of local river sand in a fluidized bed based on the minimum fluidization velocity of inert particles according Geldart’s classification operated at five different temperatures: 55, 82, 108, 124 and 148 °C respectively. River sand was chosen as a fluidizing medium due to its characteristics that can withstand high operating temperature of more than 1000 °C. Apart from that, its cheap cost and availability make it preferred choice for the operation. The results show that the minimum fluidizing velocity of the sand, Umf was found increasing as the temperature increased for the sands operated at low temperature, but maintaining almost at the same value, for the sands operated higher operating temperature respectively. The findings agree well with the reported trend by previous authors, in which their results based on the bed operated at combustion temperature which is above 800 °C. Thus, it can be conclude that the local sands, will exhibits the same trend for the application of fluidized bed combustor. Springer Nor Azizah, Yacob Mesliza, Mohamed Megat Ahmad Kamal, Megat Hanafiah 2016 Book Section PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6645/1/fkm-2016-shahrani-characterization%20and%20development.pdf Ahmmad Shukrie, Md Yudin and Shahrani, Anuar and Azri, Alias (2016) Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC). In: Regional Conference on Science, Technology and Social Sciences (RCSTSS 2014). Springer, Singapore, pp. 147-156. ISBN 978-981-10-0532-9 (Print); 978-981-10-0534-3 (Online) http://dx.doi.org/10.1007/978-981-10-0534-3_14 DOI: 10.1007/978-981-10-0534-3_14
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Ahmmad Shukrie, Md Yudin Shahrani, Anuar Azri, Alias Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)
description	The objective of this study is to fully utilize the local sand retrieved from Pahang river as a bed material in FBC. The proposed work will study through experiments to deduce a new classification of local river sand in a fluidized bed based on the minimum fluidization velocity of inert particles according Geldart’s classification operated at five different temperatures: 55, 82, 108, 124 and 148 °C respectively. River sand was chosen as a fluidizing medium due to its characteristics that can withstand high operating temperature of more than 1000 °C. Apart from that, its cheap cost and availability make it preferred choice for the operation. The results show that the minimum fluidizing velocity of the sand, Umf was found increasing as the temperature increased for the sands operated at low temperature, but maintaining almost at the same value, for the sands operated higher operating temperature respectively. The findings agree well with the reported trend by previous authors, in which their results based on the bed operated at combustion temperature which is above 800 °C. Thus, it can be conclude that the local sands, will exhibits the same trend for the application of fluidized bed combustor.
author2	Nor Azizah, Yacob
author_facet	Nor Azizah, Yacob Ahmmad Shukrie, Md Yudin Shahrani, Anuar Azri, Alias
format	Book Section
author	Ahmmad Shukrie, Md Yudin Shahrani, Anuar Azri, Alias
author_sort	Ahmmad Shukrie, Md Yudin
title	Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)
title_short	Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)
title_full	Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)
title_fullStr	Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)
title_full_unstemmed	Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)
title_sort	characterization and development of geldart’s fluidizing velocity profile of sand particles for the application in fluidized bed combustor (fbc)
publisher	Springer
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/6645/ http://umpir.ump.edu.my/id/eprint/6645/ http://umpir.ump.edu.my/id/eprint/6645/ http://umpir.ump.edu.my/id/eprint/6645/1/fkm-2016-shahrani-characterization%20and%20development.pdf
first_indexed	2023-09-18T22:02:36Z
last_indexed	2023-09-18T22:02:36Z
_version_	1777414498557100032

Characterization and Development of Geldart’s Fluidizing Velocity Profile of Sand Particles for the Application in Fluidized Bed Combustor (FBC)

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