Stern-layer parameters of alumina suspensions

Abstract:

The specific adsorption of Mg+2 and S2O -28 ions onto the γ-alumina particle surface has been demonstrated. An estimation algorithm based upon the correlation between electrophoretic mobility and conductivity increment experimental data, employing a dynamic Stern-layer theory, has been developed and used to get the adsorption parameters into the Stern layer for different γ-alumina/Mg +2 and S2O-28 aqueous solutions interface. © 2003 Elsevier Inc. All rights reserved.

Año de publicación:

2003

Keywords:

• Electrical double layer
• Specific adsorption
• Alumina

Fuente:

scopus