Kinetics of mullite formation from kaolinite and boehmite

The excellent electrical, thermal and mechanical properties, and good stability of mullite made it a candidate material to produce ceramics for advanced applications such as catalyst supports, filters, optical devices, heat exchangers and electronic packaging. In this work, monolithic mullite was sy...

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Main Authors:	Heraiz, M, Sahnoune, F, Hrairi, Meftah, Saheb, Nouari, Ouali, A
Format:	Article
Language:	English English
Published:	Taylor & Francis Group, LLC 2016
Subjects:	QD Chemistry TA401 Materials of engineering and construction
Online Access:	http://irep.iium.edu.my/50904/ http://irep.iium.edu.my/50904/ http://irep.iium.edu.my/50904/ http://irep.iium.edu.my/50904/1/Kinetics_of_mullite_formation_from_kaolinite_and__boehmite.pdf http://irep.iium.edu.my/50904/4/50904-Kinetics_of_mullite_formation_from_kaolinite_and_boehmite_SCOPUS.pdf

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recordtype	eprints
spelling	iium-509042017-01-05T03:51:37Z http://irep.iium.edu.my/50904/ Kinetics of mullite formation from kaolinite and boehmite Heraiz, M Sahnoune, F Hrairi, Meftah Saheb, Nouari Ouali, A QD Chemistry TA401 Materials of engineering and construction The excellent electrical, thermal and mechanical properties, and good stability of mullite made it a candidate material to produce ceramics for advanced applications such as catalyst supports, filters, optical devices, heat exchangers and electronic packaging. In this work, monolithic mullite was synthesized from kaolinite and boehmite and the kinetics of its formation was investigated using dilamometry. The activation energies for the transformation of kaolinite to metakaolinite, transformation of metakaolinite to spinel, and transformation of the kaolinite-boehmite powder to mullite were evaluated through non-isothermal treatment following the Kissinger and Ozawa equations. The growth morphology parameters were evaluated for the transformation of metakaolinite to spinel, and for the transformation of the spinel to mullite. Taylor & Francis Group, LLC 2016 Article PeerReviewed application/pdf en http://irep.iium.edu.my/50904/1/Kinetics_of_mullite_formation_from_kaolinite_and__boehmite.pdf application/pdf en http://irep.iium.edu.my/50904/4/50904-Kinetics_of_mullite_formation_from_kaolinite_and_boehmite_SCOPUS.pdf Heraiz, M and Sahnoune, F and Hrairi, Meftah and Saheb, Nouari and Ouali, A (2016) Kinetics of mullite formation from kaolinite and boehmite. Molecular Crystals and Liquid Crystals, 628 (1). pp. 55-64. ISSN 1542-1406 E-ISSN 1563-5287 http://www.tandfonline.com/loi/gmcl20 10.1080/15421406.2015.1137113
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	QD Chemistry TA401 Materials of engineering and construction
spellingShingle	QD Chemistry TA401 Materials of engineering and construction Heraiz, M Sahnoune, F Hrairi, Meftah Saheb, Nouari Ouali, A Kinetics of mullite formation from kaolinite and boehmite
description	The excellent electrical, thermal and mechanical properties, and good stability of mullite made it a candidate material to produce ceramics for advanced applications such as catalyst supports, filters, optical devices, heat exchangers and electronic packaging. In this work, monolithic mullite was synthesized from kaolinite and boehmite and the kinetics of its formation was investigated using dilamometry. The activation energies for the transformation of kaolinite to metakaolinite, transformation of metakaolinite to spinel, and transformation of the kaolinite-boehmite powder to mullite were evaluated through non-isothermal treatment following the Kissinger and Ozawa equations. The growth morphology parameters were evaluated for the transformation of metakaolinite to spinel, and for the transformation of the spinel to mullite.
format	Article
author	Heraiz, M Sahnoune, F Hrairi, Meftah Saheb, Nouari Ouali, A
author_facet	Heraiz, M Sahnoune, F Hrairi, Meftah Saheb, Nouari Ouali, A
author_sort	Heraiz, M
title	Kinetics of mullite formation from kaolinite and boehmite
title_short	Kinetics of mullite formation from kaolinite and boehmite
title_full	Kinetics of mullite formation from kaolinite and boehmite
title_fullStr	Kinetics of mullite formation from kaolinite and boehmite
title_full_unstemmed	Kinetics of mullite formation from kaolinite and boehmite
title_sort	kinetics of mullite formation from kaolinite and boehmite
publisher	Taylor & Francis Group, LLC
publishDate	2016
url	http://irep.iium.edu.my/50904/ http://irep.iium.edu.my/50904/ http://irep.iium.edu.my/50904/ http://irep.iium.edu.my/50904/1/Kinetics_of_mullite_formation_from_kaolinite_and__boehmite.pdf http://irep.iium.edu.my/50904/4/50904-Kinetics_of_mullite_formation_from_kaolinite_and_boehmite_SCOPUS.pdf
first_indexed	2023-09-18T21:12:02Z
last_indexed	2023-09-18T21:12:02Z
_version_	1777411316707753984

Kinetics of mullite formation from kaolinite and boehmite

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