Effect of curing profile on kaolin-based geopolymers
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Elsevier B.V.
2016
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my.unimap-421902017-11-29T06:44:29Z Effect of curing profile on kaolin-based geopolymers Heah, Cheng Yong Kamarudin, Hussin Mohd Mustafa, Al Bakri Abdullah Mohammed Amjad, Hussain Luqman, Musa Khairul Nizar, Ismail Che Mohd Ruzaidi, Ghazali Liew Yun, Ming nizar@unimap.edu.my Curing profile Curing temperature Curing time Geopolymer Kaolin Link to publisher's homepage at http://www.journals.elsevier.com/ Depending on the processing conditions, geopolymers can exhibit a wide variety of properties and characteristics. Curing profile serves as a crucial parameter in synthesis of geopolymers. In this paper, the influence of curing temperature and curing time on the properties of kaolin-based geopolymer was studied. The samples were separated into several curing conditions; including curing at ambient temperature, 40°C, 60°C, 80°C and 100°C for 1 day, and up to 3 days. The compressive strength and SEM analysis of geopolymer products were evaluated. Results showed that curing condition has a significant effect on the mechanical properties of kaolin-based geopolymer. Generally, curing at ambient temperature was not feasible, while increase in temperature favored the strength development. In addition, prolonged curing time improved the geopolymerization process, and led to higher strength gain. However, curing at high temperature for a long period of time caused failure of the sample at a later age. 2016-06-25T03:31:21Z 2016-06-25T03:31:21Z 2011 Article Physics Procedia, vol.22, 2011, pages 305-311 1875-3892 http://dspace.unimap.edu.my:80/xmlui/handle/123456789/42190 doi:10.1016/j.phpro.2011.11.048 en Elsevier B.V. |
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| language |
English |
| topic |
Curing profile Curing temperature Curing time Geopolymer Kaolin |
| spellingShingle |
Curing profile Curing temperature Curing time Geopolymer Kaolin Heah, Cheng Yong Kamarudin, Hussin Mohd Mustafa, Al Bakri Abdullah Mohammed Amjad, Hussain Luqman, Musa Khairul Nizar, Ismail Che Mohd Ruzaidi, Ghazali Liew Yun, Ming Effect of curing profile on kaolin-based geopolymers |
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Link to publisher's homepage at http://www.journals.elsevier.com/ |
| author2 |
nizar@unimap.edu.my |
| author_facet |
nizar@unimap.edu.my Heah, Cheng Yong Kamarudin, Hussin Mohd Mustafa, Al Bakri Abdullah Mohammed Amjad, Hussain Luqman, Musa Khairul Nizar, Ismail Che Mohd Ruzaidi, Ghazali Liew Yun, Ming |
| format |
Article |
| author |
Heah, Cheng Yong Kamarudin, Hussin Mohd Mustafa, Al Bakri Abdullah Mohammed Amjad, Hussain Luqman, Musa Khairul Nizar, Ismail Che Mohd Ruzaidi, Ghazali Liew Yun, Ming |
| author_sort |
Heah, Cheng Yong |
| title |
Effect of curing profile on kaolin-based geopolymers |
| title_short |
Effect of curing profile on kaolin-based geopolymers |
| title_full |
Effect of curing profile on kaolin-based geopolymers |
| title_fullStr |
Effect of curing profile on kaolin-based geopolymers |
| title_full_unstemmed |
Effect of curing profile on kaolin-based geopolymers |
| title_sort |
effect of curing profile on kaolin-based geopolymers |
| publisher |
Elsevier B.V. |
| publishDate |
2016 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/42190 |
| _version_ |
1643802802830442496 |
| score |
13.214268 |