Structural and Surface Changes of SiO<sub>2</sub> Flint Aggregates under Thermal Treatment for Potential Valorization

Structural and Surface Changes of SiO<sub>2</sub> Flint Aggregates under Thermal Treatment for Potential Valorization

In order to extend their use, controlled SiOH SiO<sub>2</sub> surfaces were fabricated and investigated. A study of the effect of heat treatment on the structural and surface changes of a natural flint SiO<sub>2</sub> aggregate subjected to chemical treatment was carried out....

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Bibliographic Details
Main Authors: Abdelhamid Oufakir, Lahcen Khouchaf
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Crystals
Subjects:
SiO<sub>2</sub> natural aggregate
valorization
thermal treatment
microstructure
surface silica
silanol SiOH
Online Access:https://www.mdpi.com/2073-4352/13/4/647

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https://www.mdpi.com/2073-4352/13/4/647

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