Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio

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Main Authors: Liew, Yun Ming, Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr., Mohd Mustafa Al Bakri, Abdullah, Binhussain, M., Luqman, Musa, Dr., Khairul Nizar, Ismail, Assoc. Prof. Dr., cheng, Yong Heah
Other Authors: yun86_liew@yahoo.com
Format: Article
Language:English
Published: Trans Tech Publications 2013
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Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/23402
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spelling my.unimap-234022013-02-07T01:26:27Z Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio Liew, Yun Ming Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Mohd Mustafa Al Bakri, Abdullah Binhussain, M. Luqman, Musa, Dr. Khairul Nizar, Ismail, Assoc. Prof. Dr. cheng, Yong Heah yun86_liew@yahoo.com vc@unimap.edu.my mustafa_albakri@unimap.edu.my bnhusain@kacst.edu.sa luqman@unimap.edu.my nizar@unimap.edu.my chengyongheah@hotmail.com Calcined kaolin Geopolymeric powder Geopolymers Water-to-Geopolymeric Powder Link to publisher's homepage at http://www.ttp.net/ This paper describes the synthesis of calcined kaolin geopolymeric powder from the alkaline activation of calcined kaolin followed by solidification and pulverizing process. The geopolymeric powder was used by just adding water to produce resulted geopolymer paste. In this paper, the effect of water-to-geopolymeric powder ratios on the properties of the resulted geopolymer paste was studied. This water-to-geopolymer powder ratio was similar to that of water-to-cement ratio in the case of ordinary Portland cement (OPC). However, the concept used here was based on geopolymerization process. The compressive strength, setting time and SEM analysis of the resulted geopolymer pastes were conducted. Highest strength was achieved at water-to-geopolymer powder ratio of 0.22. The resulted geopolymer paste could be handled up to 120 minutes and reached final setting after about 4 hours of setting. Microstructure showed the formation of geopolymeric gel after the addition of water to the geopolymeric powder 2013-02-07T01:26:27Z 2013-02-07T01:26:27Z 2012-07 Article Advanced Materials Research, vol. 548, 2012, pages 48-53 1022-6680 http://www.scientific.net/AMR.548.48 http://hdl.handle.net/123456789/23402 en Trans Tech Publications
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Calcined kaolin
Geopolymeric powder
Geopolymers
Water-to-Geopolymeric Powder
spellingShingle Calcined kaolin
Geopolymeric powder
Geopolymers
Water-to-Geopolymeric Powder
Liew, Yun Ming
Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
Mohd Mustafa Al Bakri, Abdullah
Binhussain, M.
Luqman, Musa, Dr.
Khairul Nizar, Ismail, Assoc. Prof. Dr.
cheng, Yong Heah
Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio
description Link to publisher's homepage at http://www.ttp.net/
author2 yun86_liew@yahoo.com
author_facet yun86_liew@yahoo.com
Liew, Yun Ming
Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
Mohd Mustafa Al Bakri, Abdullah
Binhussain, M.
Luqman, Musa, Dr.
Khairul Nizar, Ismail, Assoc. Prof. Dr.
cheng, Yong Heah
format Article
author Liew, Yun Ming
Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
Mohd Mustafa Al Bakri, Abdullah
Binhussain, M.
Luqman, Musa, Dr.
Khairul Nizar, Ismail, Assoc. Prof. Dr.
cheng, Yong Heah
author_sort Liew, Yun Ming
title Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio
title_short Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio
title_full Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio
title_fullStr Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio
title_full_unstemmed Calcined kaolin geopolymeric powder: Influence of water- to geopolymeric powder ratio
title_sort calcined kaolin geopolymeric powder: influence of water- to geopolymeric powder ratio
publisher Trans Tech Publications
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/23402
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score 13.239859