Adsorption of CO2 on glass fibers

T. I. Bakaeva; V. A. Bakaev; C. G. Pantano

doi:10.1021/la991376x

Adsorption of CO₂ on glass fibers

T. I. Bakaeva, V. A. Bakaev, C. G. Pantano

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13 Scopus citations

Abstract

Isotherms of adsorption of CO₂ on two different glass fibers are measured at 158 and 185 K by the volumetric method. Heats of adsorption are determined. Experimental data are analyzed in terms of the Langmuir model of independent adsorption sites. Distributions of adsorption sites in free energy (not in energy) are determined at two temperatures, and their temperature dependence is discussed. This dependence makes it possible to obtain the entropy and energy distribution of adsorption sites and the relation of entropy to energy for a site. The latter enables one to assess the reliability of the distributions.

Original language	English (US)
Pages (from-to)	5712-5718
Number of pages	7
Journal	Langmuir
Volume	16
Issue number	13
DOIs	https://doi.org/10.1021/la991376x
State	Published - Jun 27 2000

All Science Journal Classification (ASJC) codes

General Materials Science
Condensed Matter Physics
Surfaces and Interfaces
Spectroscopy
Electrochemistry

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10.1021/la991376x

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abstract = "Isotherms of adsorption of CO2 on two different glass fibers are measured at 158 and 185 K by the volumetric method. Heats of adsorption are determined. Experimental data are analyzed in terms of the Langmuir model of independent adsorption sites. Distributions of adsorption sites in free energy (not in energy) are determined at two temperatures, and their temperature dependence is discussed. This dependence makes it possible to obtain the entropy and energy distribution of adsorption sites and the relation of entropy to energy for a site. The latter enables one to assess the reliability of the distributions.",

author = "Bakaeva, {T. I.} and Bakaev, {V. A.} and Pantano, {C. G.}",

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T1 - Adsorption of CO2 on glass fibers

AU - Bakaeva, T. I.

AU - Bakaev, V. A.

AU - Pantano, C. G.

PY - 2000/6/27

Y1 - 2000/6/27

N2 - Isotherms of adsorption of CO2 on two different glass fibers are measured at 158 and 185 K by the volumetric method. Heats of adsorption are determined. Experimental data are analyzed in terms of the Langmuir model of independent adsorption sites. Distributions of adsorption sites in free energy (not in energy) are determined at two temperatures, and their temperature dependence is discussed. This dependence makes it possible to obtain the entropy and energy distribution of adsorption sites and the relation of entropy to energy for a site. The latter enables one to assess the reliability of the distributions.

AB - Isotherms of adsorption of CO2 on two different glass fibers are measured at 158 and 185 K by the volumetric method. Heats of adsorption are determined. Experimental data are analyzed in terms of the Langmuir model of independent adsorption sites. Distributions of adsorption sites in free energy (not in energy) are determined at two temperatures, and their temperature dependence is discussed. This dependence makes it possible to obtain the entropy and energy distribution of adsorption sites and the relation of entropy to energy for a site. The latter enables one to assess the reliability of the distributions.

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DO - 10.1021/la991376x

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JO - Langmuir

JF - Langmuir

IS - 13

ER -

Adsorption of CO₂ on glass fibers

Abstract

All Science Journal Classification (ASJC) codes

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