DEHYDRATION KINETICS OF WYOMING MONTMORILLONITE STUDIED BY CONTROLLEDTRANSFORMATION RATE THERMAL-ANALYSIS

Authors
LAUREIRO Y JEREZ A ROUQUEROL F ROUQUEROL J
Citation
Y. Laureiro et al., DEHYDRATION KINETICS OF WYOMING MONTMORILLONITE STUDIED BY CONTROLLEDTRANSFORMATION RATE THERMAL-ANALYSIS, Thermochimica acta, 278, 1996, pp. 165-173
Citations number
22
Categorie Soggetti
Chemistry Analytical
Journal title
Thermochimica acta → ACNP
ISSN journal
00406031
Volume
278
Year of publication
1996
Pages
165 - 173
Database
ISI
SICI code
0040-6031(1996)278:<165:DKOWMS>2.0.ZU;2-N
Abstract
Controlled transformation rate thermal analysis (CRTA) is applied to t he kinetic study of the thermal dehydration in vacuum of Wyoming montm orillonite. The release of water molecules takes place through success ive diffusion processes and the Arrhenius parameters increase during t he course of the dehydration reaction.