Adsorption from solutions of nonelectrolytes on heterogeneous solid surfaces: A four-parameter equation for the excess adsorption isotherm | Health & Environmental Research Online (HERO)

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Citation
Tags

HERO ID

8711594

Reference Type

Journal Article

Title

Adsorption from solutions of nonelectrolytes on heterogeneous solid surfaces: A four-parameter equation for the excess adsorption isotherm

Author(s)

Jaroniec, M; Marczewski, AW

Year

1984

Is Peer Reviewed?

Journal

Monatshefte für Chemie / Chemical Monthly
ISSN: 0026-9247
EISSN: 1434-4475

Volume

115

Issue

Page Numbers

541-550

Language

English

DOI

10.1007/BF00799161

Abstract

A four-parameter single-solute adsorption isotherm equation is generalized to the adsorption of binary liquid mixtures of nonelectrolytes. This equation comprises all isotherms being a simple extension of the Everett isotherm to liquid adsorption on heterogeneous solid surfaces. The benzene-cyclohexane excess adsorption data on silica gel are studied by using this new equation. 1984 Springer-Verlag.

Keywords

Adsorption from liquid mixtures; Adsorption from solutions on solids; Benzene-cyclohexane adsorption on silica gel; Four-parameter generalized Everett equation