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Adsorption of Iron(III) Ions on Porous Glass with Different Pore Space Structures. / Ermakova, L. E.; Antropova, T. V.; Volkova, A. V.; Kurilenko, L. N.; Кузнецова, Анастасия Сергеевна.

в: Glass Physics and Chemistry, Том 46, № 3, 01.05.2020, стр. 242-248.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Author

Ermakova, L. E. ; Antropova, T. V. ; Volkova, A. V. ; Kurilenko, L. N. ; Кузнецова, Анастасия Сергеевна. / Adsorption of Iron(III) Ions on Porous Glass with Different Pore Space Structures. в: Glass Physics and Chemistry. 2020 ; Том 46, № 3. стр. 242-248.

BibTeX

@article{0f8334c11d2f43698947767cae2d8787,
title = "Adsorption of Iron(III) Ions on Porous Glass with Different Pore Space Structures",
abstract = "Abstract: The article studies the adsorption of iron ions from solutions of iron(III) chloride with a concentration of 10–4–10–3 M at pH 3 on micro- and macroporous glass, as well as on microporous glass heat-treated at 750°C, obtained from two-phase sodium borosilicate glass. It is found that the adsorption values at a constant concentration of the iron chloride solution are a function of the structural parameters of the porous glass (PG). It is shown that the Freindlich and Langmuir adsorption isotherms can be used to analyze the experimental data and the constants of these isotherms are found. In the systems studied, adsorption mainly occurs via the monolayer mechanism.",
keywords = "adsorption, adsorption isotherm, average pore radius, bulk porosity, iron chloride, limiting adsorption in a monolayer, porous glass, specific surface area, MESOPOROUS SUBSTRUCTURES, MEMBRANES, SILICA",
author = "Ermakova, {L. E.} and Antropova, {T. V.} and Volkova, {A. V.} and Kurilenko, {L. N.} and Кузнецова, {Анастасия Сергеевна}",
year = "2020",
month = may,
day = "1",
doi = "10.1134/S1087659620030074",
language = "Английский",
volume = "46",
pages = "242--248",
journal = "Glass Physics and Chemistry",
issn = "1087-6596",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "3",

}

RIS

TY - JOUR

T1 - Adsorption of Iron(III) Ions on Porous Glass with Different Pore Space Structures

AU - Ermakova, L. E.

AU - Antropova, T. V.

AU - Volkova, A. V.

AU - Kurilenko, L. N.

AU - Кузнецова, Анастасия Сергеевна

PY - 2020/5/1

Y1 - 2020/5/1

N2 - Abstract: The article studies the adsorption of iron ions from solutions of iron(III) chloride with a concentration of 10–4–10–3 M at pH 3 on micro- and macroporous glass, as well as on microporous glass heat-treated at 750°C, obtained from two-phase sodium borosilicate glass. It is found that the adsorption values at a constant concentration of the iron chloride solution are a function of the structural parameters of the porous glass (PG). It is shown that the Freindlich and Langmuir adsorption isotherms can be used to analyze the experimental data and the constants of these isotherms are found. In the systems studied, adsorption mainly occurs via the monolayer mechanism.

AB - Abstract: The article studies the adsorption of iron ions from solutions of iron(III) chloride with a concentration of 10–4–10–3 M at pH 3 on micro- and macroporous glass, as well as on microporous glass heat-treated at 750°C, obtained from two-phase sodium borosilicate glass. It is found that the adsorption values at a constant concentration of the iron chloride solution are a function of the structural parameters of the porous glass (PG). It is shown that the Freindlich and Langmuir adsorption isotherms can be used to analyze the experimental data and the constants of these isotherms are found. In the systems studied, adsorption mainly occurs via the monolayer mechanism.

KW - adsorption

KW - adsorption isotherm

KW - average pore radius

KW - bulk porosity

KW - iron chloride

KW - limiting adsorption in a monolayer

KW - porous glass

KW - specific surface area

KW - MESOPOROUS SUBSTRUCTURES

KW - MEMBRANES

KW - SILICA

UR - http://www.scopus.com/inward/record.url?scp=85087903110&partnerID=8YFLogxK

U2 - 10.1134/S1087659620030074

DO - 10.1134/S1087659620030074

M3 - статья

AN - SCOPUS:85087903110

VL - 46

SP - 242

EP - 248

JO - Glass Physics and Chemistry

JF - Glass Physics and Chemistry

SN - 1087-6596

IS - 3

ER -

ID: 62076786