Activation of sepiolite with dilute solutions of HNO3 and subsequent heat treatments: II. Determination of surface acid centres.
- Bonilla, J.L.
- Lopez-Gonzales, J.D.D.
- Ramirez-Saenz, A.
- Rodriguez-Reinoso, F.
- Valenzuela-Calahorro, C.
Journal:
Clay Minerals
ISSN: 0009-8558
Year of publication: 1981
Volume: 16
Pages: 173-179
Type: Article