STRUCTURE OF ADSORPTION LAYERS OF IONIC SURFACTANTS AT THE SOLID LIQUID INTERFACE

RUPPRECHT, H and GU, T (1991) STRUCTURE OF ADSORPTION LAYERS OF IONIC SURFACTANTS AT THE SOLID LIQUID INTERFACE. COLLOID AND POLYMER SCIENCE, 269 (5). pp. 506-522. ISSN 0303-402X,

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Abstract

A large number of experimental results of different surfactant adsorption systems (mainly on the silicas) obtained from both equilibrium and kinetic studies under different conditions are interpreted by a model of small individual surface aggregates. The adsorption model is contrasted with the influences of various factors, including electrostatic interaction, hydrophobic interaction, concentrations, types of coions, types of counterions, surfactant structure, alkyl chain length, types of head groups, neutral electrolytes, pH, adsorbent structure, porosity, surface charge density, and surface polarity.

Item Type: Article
Uncontrolled Keywords: GEL WATER INTERFACE; SILICA-GEL; CATIONIC SURFACTANTS; CETYLTRIMETHYLAMMONIUM BROMIDE; HEMIMICELLE FORMATION; ISOTHERM EQUATION; MIXED-SOLUTIONS; ALKYL SULFATES; TRITON X-100; POLYETHYLENEGLYCOL; ADSORPTION LAYER; SURFACTANT ADSORPTION, SURFACE AGGREGATE; HEMIMICELLE; ADSORPTION MODEL; COIONS EFFECTS; COUNTERIONS EFFECTS; HEAD GROUPS EFFECTS; ELECTROLYTE EFFECTS; PH EFFECTS; SURFACE POLARITY; POROSITY; SURFACE CHARGE DENSITY; ELECTROSTATIC INTERACTION; HYDROPHOBIC INTERACTION
Depositing User: Dr. Gernot Deinzer
Last Modified: 19 Oct 2022 08:46
URI: https://pred.uni-regensburg.de/id/eprint/55010

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