A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide

In this work, the random pore model was modified for a general concentration dependency and also bulk flow effect, in order to predict the carbonation reaction of calcium oxide with carbon dioxide. This reaction is one of the main methods for carbon dioxide capture from industrial flue gase...

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Main Authors:	Nouri Seyed Mohammad Mahdi, Ebrahim Habib Ale, Nejad Bahram Naser
Format:	Article
Language:	English
Published:	Association of Chemical Engineers of Serbia 2015-01-01
Series:	Hemijska Industrija
Subjects:	random pore model calcium oxide carbon dioxide carbonation reaction
Online Access:	http://www.doiserbia.nb.rs/img/doi/0367-598X/2015/0367-598X1400011N.pdf

id	doaj-dcf8c20a0a6449f283cc384320a47a77
record_format	Article
spelling	doaj-dcf8c20a0a6449f283cc384320a47a772020-11-24T23:48:07ZengAssociation of Chemical Engineers of SerbiaHemijska Industrija 0367-598X2217-74262015-01-0169220921710.2298/HEMIND131116011N0367-598X1400011NA modified random pore model for carbonation reaction of calcium oxide with carbon dioxideNouri Seyed Mohammad Mahdi0Ebrahim Habib Ale1Nejad Bahram Naser2Chemical Engineering Department, Petrochemical Centre of Excellence, Amirkabir University of Technology, Tehran, IranChemical Engineering Department, Petrochemical Centre of Excellence, Amirkabir University of Technology, Tehran, IranChemical Engineering Department, Petrochemical Centre of Excellence, Amirkabir University of Technology, Tehran, IranIn this work, the random pore model was modified for a general concentration dependency and also bulk flow effect, in order to predict the carbonation reaction of calcium oxide with carbon dioxide. This reaction is one of the main methods for carbon dioxide capture from industrial flue gases. Different kinetic rate concentration functions were tested with the various literature experimental data for finding the best reaction constants and rate functions. Moreover, an exponential function for the diffusion of carbon dioxide through the product layer was proposed from the whole experimental conversion-time profiles.http://www.doiserbia.nb.rs/img/doi/0367-598X/2015/0367-598X1400011N.pdfrandom pore modelcalcium oxidecarbon dioxidecarbonation reaction
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Nouri Seyed Mohammad Mahdi Ebrahim Habib Ale Nejad Bahram Naser
spellingShingle	Nouri Seyed Mohammad Mahdi Ebrahim Habib Ale Nejad Bahram Naser A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide Hemijska Industrija random pore model calcium oxide carbon dioxide carbonation reaction
author_facet	Nouri Seyed Mohammad Mahdi Ebrahim Habib Ale Nejad Bahram Naser
author_sort	Nouri Seyed Mohammad Mahdi
title	A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide
title_short	A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide
title_full	A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide
title_fullStr	A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide
title_full_unstemmed	A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide
title_sort	modified random pore model for carbonation reaction of calcium oxide with carbon dioxide
publisher	Association of Chemical Engineers of Serbia
series	Hemijska Industrija
issn	0367-598X 2217-7426
publishDate	2015-01-01
description	In this work, the random pore model was modified for a general concentration dependency and also bulk flow effect, in order to predict the carbonation reaction of calcium oxide with carbon dioxide. This reaction is one of the main methods for carbon dioxide capture from industrial flue gases. Different kinetic rate concentration functions were tested with the various literature experimental data for finding the best reaction constants and rate functions. Moreover, an exponential function for the diffusion of carbon dioxide through the product layer was proposed from the whole experimental conversion-time profiles.
topic	random pore model calcium oxide carbon dioxide carbonation reaction
url	http://www.doiserbia.nb.rs/img/doi/0367-598X/2015/0367-598X1400011N.pdf
work_keys_str_mv	AT nouriseyedmohammadmahdi amodifiedrandomporemodelforcarbonationreactionofcalciumoxidewithcarbondioxide AT ebrahimhabibale amodifiedrandomporemodelforcarbonationreactionofcalciumoxidewithcarbondioxide AT nejadbahramnaser amodifiedrandomporemodelforcarbonationreactionofcalciumoxidewithcarbondioxide AT nouriseyedmohammadmahdi modifiedrandomporemodelforcarbonationreactionofcalciumoxidewithcarbondioxide AT ebrahimhabibale modifiedrandomporemodelforcarbonationreactionofcalciumoxidewithcarbondioxide AT nejadbahramnaser modifiedrandomporemodelforcarbonationreactionofcalciumoxidewithcarbondioxide
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A modified random pore model for carbonation reaction of calcium oxide with carbon dioxide

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