Electrical Aspects of Adsorbing Colloid Flotation. VIII. Specific Adsorption of Ions by Flocs
- 1 September 1978
- journal article
- research article
- Published by Taylor & Francis in Separation Science and Technology
- Vol. 13 (7) , 573-586
- https://doi.org/10.1080/01496397808057112
Abstract
A Gouy-Chapman model of the solid-water interface with specific adsorption of ions is used to calculate surface and zeta potentials. The effects of sign and magnitude of ionic charge and surface charge density, ionic strength, specific binding energy, and temperature are examined. Experimental data on foam flotation of ferric hydroxide with sodium lauryl sulfate in the presence of a variety of anions support the model.This publication has 5 references indexed in Scilit:
- Surfactant Recovery in Adsorbing Colloid FlotationSeparation Science and Technology, 1978
- Electrical Aspects of Adsorbing Colloid Flotation. VI. Electrical Repulsion between Floc ParticlesSeparation Science, 1977
- Foam separations: A reviewThe Chemical Engineering Journal, 1975
- PRINCIPLES OF MINERAL FLOTATIONPublished by Elsevier ,1972
- Calculation of the electrophoretic mobility of a spherical colloid particleJournal of Colloid and Interface Science, 1966