UDC 628.33: 553.3: 552.124.4

THE THERMODYNAMIC CHARACTERISTICS OF SORPTION OF COPPER (II) AND SODIUM FERROMANGANESE NODULES

Zhadovskiy Ivan Tarasovich
National Mineral Resources University (Mining University)
Ph.D., Assistant of the Department of General and Physical Chemistry

Abstract
This article presents the thermodynamic characteristics of the process of ion exchange sorption of copper on ferromanganese nodules (FMN). Ion exchange is described by the transformed equation of the law of mass action. The values of the limit of adsorption and ion exchange constant apparent.

Keywords: ferromanganese nodules, Gibbs energy of the ion exchange, ion-exchange sorption, Langmuir isotherm, lyotropic number of cations, radii of sorbed cations


Category: 02.00.00 Chemistry

Article reference:
The thermodynamic characteristics of sorption of copper (II) and sodium ferromanganese nodules // Modern scientific researches and innovations. 2015. № 5. P. 1 [Electronic journal]. URL: http://web.snauka.ru/en/issues/2015/05/54269

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