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Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder

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Main Authors: Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr., Che Mohd Ruzaidi, Ghazali, Assoc. Prof., Luqman, Musa, Dr., Mohd Mustafa Al Bakri, Abdullah, Heah, Cheng Yong, Khairul Nizar, Ismail, Mohammed, Binhussain, Liew, YunMing
Other Authors: yong.chen@ttu.edu
Format: Article
Language:English
Published: Elsevier BV 2014
Subjects:
Activator ratio
Cement powder
Geopolymers
Sodium silicate-to-sodium hydroxide ratio
Solids-to-liquid ratio
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/34750
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spelling my.unimap-347502014-05-26T07:49:40Z Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Che Mohd Ruzaidi, Ghazali, Assoc. Prof. Luqman, Musa, Dr. Mohd Mustafa Al Bakri, Abdullah Heah, Cheng Yong Khairul Nizar, Ismail Mohammed, Binhussain Liew, YunMing yong.chen@ttu.edu sbaharin@unimap.edu.my kamarudin@unimap.edu.my ruzaidi@unimap.edu.my luqman@unimap.edu.my mustafa_albakri@unimap.edu.my Activator ratio Activator ratio Cement powder Geopolymers Sodium silicate-to-sodium hydroxide ratio Solids-to-liquid ratio Link to publisher's homepage at http://www.sciencedirect.com/ This paper summarizes the effect of activator ratio on the processing of cement powder. Geopolymer slurry was produced via alkaline activation of calcined kaolin. Once the geopolymer slurry solidified, it was crushed and ground to obtain cement powder. Ultilizing the concept of "just adding water", hardened cement paste could be produced from cement powder. This paper concluded that solids-to-liquid and sodium silicate-to-sodium hydroxide ratios have a significant effect on compressive strength of hardened cement paste. The optimum solids-to-liquid and sodium silicate-to-sodium hydroxide ratios were 0.80 and 0.20, respectively. SEM micrographs showed that a processing route to produce cement powder by "just adding water" was possible, and the structure became denser and fewer unreacted particles were observed. 2014-05-26T07:47:13Z 2014-05-26T07:47:13Z 2011 Article Physics Procedia, vol.22, 2011, pages 312-317 1875-3892 http://dspace.unimap.edu.my:80/dspace/handle/123456789/34750 http://www.sciencedirect.com/science/article/pii/S1875389211007036 10.1016/j.phpro.2011.11.049 en Elsevier BV
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 Activator ratio
Activator ratio
Cement powder
Geopolymers
Sodium silicate-to-sodium hydroxide ratio
Solids-to-liquid ratio
spellingShingle Activator ratio
Activator ratio
Cement powder
Geopolymers
Sodium silicate-to-sodium hydroxide ratio
Solids-to-liquid ratio
Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
Che Mohd Ruzaidi, Ghazali, Assoc. Prof.
Luqman, Musa, Dr.
Mohd Mustafa Al Bakri, Abdullah
Heah, Cheng Yong
Khairul Nizar, Ismail
Mohammed, Binhussain
Liew, YunMing
Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
description Link to publisher's homepage at http://www.sciencedirect.com/
author2 yong.chen@ttu.edu
author_facet yong.chen@ttu.edu
Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
Che Mohd Ruzaidi, Ghazali, Assoc. Prof.
Luqman, Musa, Dr.
Mohd Mustafa Al Bakri, Abdullah
Heah, Cheng Yong
Khairul Nizar, Ismail
Mohammed, Binhussain
Liew, YunMing
format Article
author Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
Che Mohd Ruzaidi, Ghazali, Assoc. Prof.
Luqman, Musa, Dr.
Mohd Mustafa Al Bakri, Abdullah
Heah, Cheng Yong
Khairul Nizar, Ismail
Mohammed, Binhussain
Liew, YunMing
author_sort Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
title Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
title_short Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
title_full Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
title_fullStr Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
title_full_unstemmed Influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
title_sort influence of solids-to-liquid and activator ratios on calcined kaolin cement powder
publisher Elsevier BV
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/34750
_version_ 1643797580288622592
score 13.154949

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