Design of Experiments Approach for Efficient Heavy Metals Stabilization Using Metakaolin-Based Geopolymers

Alkali-activated aluminosilicate matrices are increasingly studied for their ability to stabilize hazardous metal contaminants via alkali activation at room temperature. In this study, metakaolin-based geopolymers were used to immobilize chromium and nickel salts, with systematic variation of key sy...

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Bibliographic Details

Published in:	Molecules
Main Authors:	Raffaele Emanuele Russo, Elisa Santoni, Martina Fattobene, Mattia Giovini, Francesco Genua, Cristina Leonelli, Isabella Lancellotti, Ana Herrero, Mario Berrettoni
Format:	Article
Language:	English
Published:	MDPI AG 2025-08-01
Subjects:	alkali activation metakaolin-based geopolymer chromium salts nickel salts heavy metal stabilization multivariate approach
Online Access:	https://www.mdpi.com/1420-3049/30/15/3235