Synthesis of zeolites Na-A, Na-X, and analcime from crushed stone waste and their applications in heavy metal removal in aqueous media

HMG Valbuena, AF Medina, JC Vargas… - … Research and Design, 2023 - Elsevier
Crushed stone waste produced by the stone crushing in the production of aggregate for the
construction industry is currently discharged in large stockpiles that facilitate the dispersion …

Synthesis of zeolites from volcanic ash (Tajogaite, Spain) for the remediation of waters contaminated by fluoride

I Martínez-del-Pozo, JM Esbrí, L García-Lorenzo… - … Science and Pollution …, 2024 - Springer
In the eruptive event of Tajogaite (2021) in La Palma, Canary Islands, large quantities of
volcanic ash were accumulated, affecting the local environment and urban areas. In this …