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The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating

The present study has been performed to see the effect of varying Si/Al ratio (1.85 to 3) by using same concentration of NaOH and same solid/water ratio for the development of mechanical properties at 28 days of room temperature and also select the Si/Al ratio for coating application. The performanc...

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Main Authors:	Asif, Afshan, Man, Zakaria, Mohd Azizli, Khairun Azizi, Nuruddin, F, Ismail, Lukman
Format:	Citation Index Journal
Published:	2014
Subjects:	T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology
Online Access:	http://eprints.utp.edu.my/11334/1/Afshan%20et%20al-MIGS2014%20The%20Effect%20of%20SiAl%20Ratio%20and%20Sodium%20Silicate%20on%20the%20Mechanical.pdf http://eprints.utp.edu.my/11334/
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spelling	my.utp.eprints.113342014-10-13T02:52:12Z The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating Asif, Afshan Man, Zakaria Mohd Azizli, Khairun Azizi Nuruddin, F Ismail, Lukman T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology The present study has been performed to see the effect of varying Si/Al ratio (1.85 to 3) by using same concentration of NaOH and same solid/water ratio for the development of mechanical properties at 28 days of room temperature and also select the Si/Al ratio for coating application. The performance of the geopolymer was investigated on the basis of compressive strength SEM along with EDS. Pure sodium hydroxide specimens displayed decreased strength. However the combination of sodium hydroxide and sodium silicate specimen with aSi/Al ratio of 2 showed maximum strength, whereas the specimen after Si/Al ratio 2 showed decrease in strength. 2014-08-28 Citation Index Journal PeerReviewed application/pdf http://eprints.utp.edu.my/11334/1/Afshan%20et%20al-MIGS2014%20The%20Effect%20of%20SiAl%20Ratio%20and%20Sodium%20Silicate%20on%20the%20Mechanical.pdf Asif, Afshan and Man, Zakaria and Mohd Azizli, Khairun Azizi and Nuruddin, F and Ismail, Lukman (2014) The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating. [Citation Index Journal] http://eprints.utp.edu.my/11334/
institution	Universiti Teknologi Petronas
building	UTP Resource Centre
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Petronas
content_source	UTP Institutional Repository
url_provider	http://eprints.utp.edu.my/
topic	T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology
spellingShingle	T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology Asif, Afshan Man, Zakaria Mohd Azizli, Khairun Azizi Nuruddin, F Ismail, Lukman The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating
description	The present study has been performed to see the effect of varying Si/Al ratio (1.85 to 3) by using same concentration of NaOH and same solid/water ratio for the development of mechanical properties at 28 days of room temperature and also select the Si/Al ratio for coating application. The performance of the geopolymer was investigated on the basis of compressive strength SEM along with EDS. Pure sodium hydroxide specimens displayed decreased strength. However the combination of sodium hydroxide and sodium silicate specimen with aSi/Al ratio of 2 showed maximum strength, whereas the specimen after Si/Al ratio 2 showed decrease in strength.
format	Citation Index Journal
author	Asif, Afshan Man, Zakaria Mohd Azizli, Khairun Azizi Nuruddin, F Ismail, Lukman
author_facet	Asif, Afshan Man, Zakaria Mohd Azizli, Khairun Azizi Nuruddin, F Ismail, Lukman
author_sort	Asif, Afshan
title	The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating
title_short	The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating
title_full	The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating
title_fullStr	The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating
title_full_unstemmed	The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating
title_sort	effect of si/al ratio and sodium silicate on the mechanical properties of fly ash based geopolymer for coating
publishDate	2014
url	http://eprints.utp.edu.my/11334/1/Afshan%20et%20al-MIGS2014%20The%20Effect%20of%20SiAl%20Ratio%20and%20Sodium%20Silicate%20on%20the%20Mechanical.pdf http://eprints.utp.edu.my/11334/
_version_	1738655942143115264
score	13.211869

The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly Ash Based Geopolymer for Coating

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