Influence of Dry Milling on Phase Transformation of Sepiolite upon Alkali Activation: Implications for Textural, Catalytic and Sorptive Properties

Influence of Dry Milling on Phase Transformation of Sepiolite upon Alkali Activation: Implications for Textural, Catalytic and Sorptive Properties

Activation of natural sepiolite by means of grinding in a planetary mill followed by wet NaOH activation was studied for the purpose of endowing the product with enhanced basicity for potential catalytic/sorptive applications. Synthesized solids were characterized with X-ray powder diffraction (XRD)...

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Bibliographic Details
Main Authors: Anna Walczyk, Robert Karcz, Joanna Kryściak-Czerwenka, Bogna D. Napruszewska, Dorota Duraczyńska, Alicja Michalik, Zbigniew Olejniczak, Anna Tomczyk, Agnieszka Klimek, Krzysztof Bahranowski, Ewa M. Serwicka
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Materials
Subjects:
sepiolite
grinding
alkali activation
loughlinite
magnesium silicate hydrate
basicity
Online Access:https://www.mdpi.com/1996-1944/13/18/3936

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