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Title: Proton adsorption onto alumina: extension of multisite complexation (MUSIC) theory

Abstract

The adsorption isotherm of protons onto a commercial {gamma}-alumina sample was determined in aqueous nitric acid with sodium nitrate as a background electrolyte. Three discrete regions could be discerned in the log-log plots of the proton isotherm determined at the solution pH 5 to 2. The multisite complexation (MUSIC) model was modified to analyze the simultaneous adsorption of protons onto various kinds of surface species.

Authors:
;
Publication Date:
Research Org.:
Univ. of Missouri, Rolla, MO (US)
OSTI Identifier:
20013597
Resource Type:
Journal Article
Journal Name:
Journal of Colloid and Interface Science
Additional Journal Information:
Journal Volume: 217; Journal Issue: 1; Other Information: PBD: 1 Sep 1999; Journal ID: ISSN 0021-9797
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; ADSORPTION ISOTHERMS; ALUMINIUM OXIDES; SURFACTANTS; ADSORPTION; SURFACE POTENTIAL

Citation Formats

Nagashima, K., and Blum, F.D. Proton adsorption onto alumina: extension of multisite complexation (MUSIC) theory. United States: N. p., 1999. Web. doi:10.1006/jcis.1999.6355.
Nagashima, K., & Blum, F.D. Proton adsorption onto alumina: extension of multisite complexation (MUSIC) theory. United States. doi:10.1006/jcis.1999.6355.
Nagashima, K., and Blum, F.D. Wed . "Proton adsorption onto alumina: extension of multisite complexation (MUSIC) theory". United States. doi:10.1006/jcis.1999.6355.
@article{osti_20013597,
title = {Proton adsorption onto alumina: extension of multisite complexation (MUSIC) theory},
author = {Nagashima, K. and Blum, F.D.},
abstractNote = {The adsorption isotherm of protons onto a commercial {gamma}-alumina sample was determined in aqueous nitric acid with sodium nitrate as a background electrolyte. Three discrete regions could be discerned in the log-log plots of the proton isotherm determined at the solution pH 5 to 2. The multisite complexation (MUSIC) model was modified to analyze the simultaneous adsorption of protons onto various kinds of surface species.},
doi = {10.1006/jcis.1999.6355},
journal = {Journal of Colloid and Interface Science},
issn = {0021-9797},
number = 1,
volume = 217,
place = {United States},
year = {1999},
month = {9}
}