Structural and Surface Modification of Oxalic-Acid-Activated Bentonites in Various Acid Concentrations for Bleaching Earth Synthesis—A Comparative Study

Structural and Surface Modification of Oxalic-Acid-Activated Bentonites in Various Acid Concentrations for Bleaching Earth Synthesis—A Comparative Study

The aim of this study is to investigate the oxalic acid activation of bentonites containing different types of smectites, analyse their surface modification as a function of acid concentration and create good quality bleaching earths. In particular, two different bentonite samples (one containing al...

Full description

Bibliographic Details
Main Authors: Danai Tsakiri, Iliana Douni, Maria Taxiarchou
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Minerals
Subjects:
acid activation
oxalic acid
smectites
bleaching earths
FT-IR
Online Access:https://www.mdpi.com/2075-163X/12/6/764

Similar Items

Similar Items