Scholarly PublicationAsif, A. and Man, Z. and Mohd Azizli, K.A. and Nuruddin, M.F. and Ismail, L. (2015) The effect of Si/Al ratio and sodium silicate on the mechanical properties of fly ash based geopolymer for coating. Materials Science Forum, 803. pp. 355-361.
Full text not available from this repository.Abstract
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 strengthSEM 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. © (2015) Trans Tech Publications, Switzerland.
| Item Type: | Article |
|---|---|
| Impact Factor: | cited By 8 |
| Uncontrolled Keywords: | Aluminum alloys; Coatings; Compressive strength; Fly ash; Geopolymers; Silica; Silicates; Sodium hydroxide, Coating application; Geopolymer; Maximum strength; Si/Al ratio; Sodium silicate; Solid-to-water ratio, Inorganic polymers |
| Depositing User: | Ms Sharifah Fahimah Saiyed Yeop |
| Date Deposited: | 30 Aug 2021 07:06 |
| Last Modified: | 30 Aug 2021 07:06 |
| URI: | http://scholars.utp.edu.my/id/eprint/26309 |
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