A Kinetic Study of the Copper Exchange Reaction on a Sodium-Montmorillonite Clay Mineral in Acetonitrile and Dimethylformamide

The kinetics of Cu2+exchange on a Na-montmorillonite clay mineral were investigated at three temperatures, in acetonitrile (AcN) and dimethylformamide (DMF) solvents. The solvent effects on the reaction rate were discussed. The thermodynamic activation parameters were calculated and discussed in ter...

Full description

Saved in:
Bibliographic Details
Published in:Journal of colloid and interface science 1996-06, Vol.180 (1), p.106-110
Main Authors: El-Batouti, M., Zaghloul, A.A., Hanna, M.T.
Format: Article
Language:English
Subjects:
acetonitrile
Chemistry
copper
dimethylformamide
Exact sciences and technology
exchange
General and physical chemistry
Ion-exchange
kinetics
montmorillonite
Other ion exchangers: preparations and properties
Surface physical chemistry
thermodynamic parameters
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The kinetics of Cu2+exchange on a Na-montmorillonite clay mineral were investigated at three temperatures, in acetonitrile (AcN) and dimethylformamide (DMF) solvents. The solvent effects on the reaction rate were discussed. The thermodynamic activation parameters were calculated and discussed in terms of the solvation effects.
ISSN:0021-9797
1095-7103
DOI:10.1006/jcis.1996.0278