Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid
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Revista De Materiale Plastice
2014
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my.unimap-335412014-09-02T04:48:28Z Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid Mohd Izzat, Ahmad Mohd Mustafa Al-Bakri, Abdullah Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Moga, Ligia Mihaela Che Mohd Ruzaidi, Ghazali, Prof. Madya Muhammad Faheem, Mohd Tahir Sandu, Andrei Victor izzatahmad@unimap.edu.my mustafa_albakri@unimap.edu.my vc@unimap.edu.my ruzaidi@unimap.edu.my faheem@unimap.edu.my sav@tuiasi.ro Geopolymer Microstructural SEM Sulfuric acid attack Link to publisher's homepage at http://www.revmaterialeplastice.ro/ The vulnerability of ordinary Portland cement (OPC) concrete to acidic attack is a worrying subject regarding the future durability of this binder. On the other side of binder's technology, the new technology of cement called 'geopolymer' had been studied widely in all over the world. Indeed, the major advantage of geopolymer compared to Portland cement is chemical resistance. This paper presents a study about the microstructural properties of geopolymer and OPC mortar. Visual inspection of both mortars had been performed. Stereo microscope device and Secondary Electron Microscope (SEM) were used to investigate the microstructural changes of the specimens. It was found that geopolymer mortars were less susceptible to the attack by sulfuric acid solution than the OPC cement mortars. 2014-04-09T03:59:21Z 2014-04-09T03:59:21Z 2013-09 Article Materiale Plastice, vol. 50(3), 2013, pages 171-174 0025-5289 http://www.revmaterialeplastice.ro/article_eng.asp?ID=3790 http://dspace.unimap.edu.my:80/dspace/handle/123456789/33541 Revista De Materiale Plastice |
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Geopolymer Microstructural SEM Sulfuric acid attack |
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Geopolymer Microstructural SEM Sulfuric acid attack Mohd Izzat, Ahmad Mohd Mustafa Al-Bakri, Abdullah Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Moga, Ligia Mihaela Che Mohd Ruzaidi, Ghazali, Prof. Madya Muhammad Faheem, Mohd Tahir Sandu, Andrei Victor Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid |
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Link to publisher's homepage at http://www.revmaterialeplastice.ro/ |
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izzatahmad@unimap.edu.my |
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izzatahmad@unimap.edu.my Mohd Izzat, Ahmad Mohd Mustafa Al-Bakri, Abdullah Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Moga, Ligia Mihaela Che Mohd Ruzaidi, Ghazali, Prof. Madya Muhammad Faheem, Mohd Tahir Sandu, Andrei Victor |
| format |
Article |
| author |
Mohd Izzat, Ahmad Mohd Mustafa Al-Bakri, Abdullah Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Moga, Ligia Mihaela Che Mohd Ruzaidi, Ghazali, Prof. Madya Muhammad Faheem, Mohd Tahir Sandu, Andrei Victor |
| author_sort |
Mohd Izzat, Ahmad |
| title |
Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid |
| title_short |
Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid |
| title_full |
Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid |
| title_fullStr |
Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid |
| title_full_unstemmed |
Microstructural analysis of geopolymer and ordinary Portland cement mortar exposed to sulfuric acid |
| title_sort |
microstructural analysis of geopolymer and ordinary portland cement mortar exposed to sulfuric acid |
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Revista De Materiale Plastice |
| publishDate |
2014 |
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http://dspace.unimap.edu.my:80/dspace/handle/123456789/33541 |
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1643797205389148160 |
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13.222552 |