Setting Time and Compressive Strength of Geopolymers Made of Three Indonesian Low Calcium Fly Ash with Variation of Sodium Silicate Addition

Setting Time and Compressive Strength of Geopolymers Made of Three Indonesian Low Calcium Fly Ash with Variation of Sodium Silicate Addition

In this research, the effect of sodium silicate (Na2SiO3) on the geopolymerization of fly ash type F (low calcium) has been studied. The variations of Na2SiO3 used in the synthesized geopolymers were 19, 32, and 41wt%. The fly ash from three different power plant sources was characterized using X-Ra...

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Bibliographic Details
Main Authors: Ririn Eva Hidayati, Fitria Sandi Faradilla, Dadang Dadang, Lia Harmelia, Nurlina Nurlina, Didik Prasetyoko, Hamzah Fansuri
Format: Article
Language:English
Published: Polish Academy of Sciences 2021-12-01
Series:Archives of Metallurgy and Materials
Subjects:
fly ash
geopolymer
sodium silicate
low calcium
waste management
Online Access:https://journals.pan.pl/Content/119304/PDF/AMM-2021-4-33-Fansuri.pdf

Internet

https://journals.pan.pl/Content/119304/PDF/AMM-2021-4-33-Fansuri.pdf

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