Combined Influence of Low-Grade Metakaolins and Natural Zeolite on Compressive Strength and Heavy Metal Adsorption of Geopolymers

Combined Influence of Low-Grade Metakaolins and Natural Zeolite on Compressive Strength and Heavy Metal Adsorption of Geopolymers

Metakaolins (MKs) prepared from low-grade kaolins located in the Alvarães (A) and Barqueiros (B) regions of Portugal were used as the aluminosilicate source to compare their effect on the compressive strength and heavy metal adsorption of geopolymers. Natural zeolite, an inexpensive, efficient adsor...

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Bibliographic Details
Main Authors: Alcina Johnson Sudagar, Slávka Andrejkovičová, Fernando Rocha, Carla Patinha, Maria R. Soares, Ana Luísa Velosa, Eduardo Ferreira da Silva
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Minerals
Subjects:
geopolymer
metakaolin
zeolite
heavy metals
adsorption
compressive strength
Online Access:https://www.mdpi.com/2075-163X/11/5/486

Internet

https://www.mdpi.com/2075-163X/11/5/486

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