Research output: Contribution to journal › Article › peer-review
Iron(III) Ion Adsorption on Macroporous Glass. / Kuznetsova, A.S.; Volkova, A.V.; Ermakova, L.E.; Antropova, T.V.
In: Glass Physics and Chemistry, Vol. 44, No. 1, 01.01.2018, p. 41-46.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Iron(III) Ion Adsorption on Macroporous Glass
AU - Kuznetsova, A.S.
AU - Volkova, A.V.
AU - Ermakova, L.E.
AU - Antropova, T.V.
N1 - Funding Information: ACKNOWLEDGMENTS The work was supported by the Russian Foundation for Basic Research (project no. 17-03-01011-а). The samples of two-phase glasses and PGs were produced at the Institute of Silicate Chemistry of the Russian Academy of Sciences as part of a state order (project no. 0097-2015-0021). The research was carried out using the facilities of the Research Park Centers Nanotechnologies and Methods of Analysis of the Composition of Matter of St. Petersburg State University and the Center of Collective Use of Scientific Equipment for Nanoparticle, Nanostructure, and Nanocomposite Research of the Institute of Silicate Chemistry of the Russian Academy of Sciences.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - Adsorption of iron ions from diluted solutions (10 −5–10 −4mol/L) of iron(III) chloride on macroporous glass (average pore radius 14.5 ± 0.6 nm) produced from sodium borosilicate glass is investigated. It is shown that the adsorption isotherm in the studied concentration range is in compliance with the Langmuir type. The limiting adsorption in the monomolecular layer and the adsorption equilibrium constant are determined.
AB - Adsorption of iron ions from diluted solutions (10 −5–10 −4mol/L) of iron(III) chloride on macroporous glass (average pore radius 14.5 ± 0.6 nm) produced from sodium borosilicate glass is investigated. It is shown that the adsorption isotherm in the studied concentration range is in compliance with the Langmuir type. The limiting adsorption in the monomolecular layer and the adsorption equilibrium constant are determined.
KW - adsorption
KW - adsorption isotherm
KW - iron chloride
KW - macroporous glass
UR - http://www.scopus.com/inward/record.url?scp=85043482030&partnerID=8YFLogxK
U2 - 10.1134/S1087659618010078
DO - 10.1134/S1087659618010078
M3 - Article
VL - 44
SP - 41
EP - 46
JO - Glass Physics and Chemistry
JF - Glass Physics and Chemistry
SN - 1087-6596
IS - 1
ER -
ID: 34657010