A polymer inclusion membrane based on the ionic liquid trihexyl(tetradecyl)phosphonium chloride and PVC for solid-liquid extraction of Zn(II) from hydrochloric acid solution

Daniel Kogelnig; Anja Stojanovic; Franz Jirsa; Regina Krachler; Bernhard Keppler

doi:10.1007/s00706-011-0530-6

A polymer inclusion membrane based on the ionic liquid trihexyl(tetradecyl)phosphonium chloride and PVC for solid-liquid extraction of Zn(II) from hydrochloric acid solution

Daniel Kogelnig (Corresponding author)
, Anja Stojanovic
, Franz Jirsa
, Regina Krachler
, Bernhard Keppler

Department of Inorganic Chemistry

Publications: Contribution to journal › Article › Peer Reviewed

Abstract

Extraction of Zn(II) from aqueous solution using polymer inclusion membranes based on poly(vinyl chloride) containing the phosphonium-based ionic liquid trihexyl(tetradecyl)phosphonium chloride (Cyphos(A (R)) IL 101) is described. Zn(II) could efficiently be extracted from 5 M hydrochloric acid solution with membranes containing 30 wt% Cyphos IL 101, whereas back-extraction was successfully achieved with 1 M sulfuric acid. Prepared membranes were evaluated in terms of stability in air as well as in terms of leaching of the ionic liquid from the membranes in aqueous solution.

Original language	English
Pages (from-to)	769-772
Number of pages	4
Journal	Monatshefte für Chemie
Volume	142
Issue number	8
DOIs	https://doi.org/10.1007/s00706-011-0530-6
Publication status	Published - 2011

Austrian Fields of Science 2012

104003 Inorganic chemistry

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10.1007/s00706-011-0530-6

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@article{27fab290cd3c4a249f557644e5767de8,

title = "A polymer inclusion membrane based on the ionic liquid trihexyl(tetradecyl)phosphonium chloride and PVC for solid-liquid extraction of Zn(II) from hydrochloric acid solution",

abstract = "Extraction of Zn(II) from aqueous solution using polymer inclusion membranes based on poly(vinyl chloride) containing the phosphonium-based ionic liquid trihexyl(tetradecyl)phosphonium chloride (Cyphos(A (R)) IL 101) is described. Zn(II) could efficiently be extracted from 5 M hydrochloric acid solution with membranes containing 30 wt\% Cyphos IL 101, whereas back-extraction was successfully achieved with 1 M sulfuric acid. Prepared membranes were evaluated in terms of stability in air as well as in terms of leaching of the ionic liquid from the membranes in aqueous solution.",

author = "Daniel Kogelnig and Anja Stojanovic and Franz Jirsa and Regina Krachler and Bernhard Keppler",

year = "2011",

doi = "10.1007/s00706-011-0530-6",

language = "English",

volume = "142",

pages = "769--772",

journal = "Monatshefte f{\"u}r Chemie",

issn = "0026-9247",

publisher = "Springer-Verlag Wien",

number = "8",

}

A polymer inclusion membrane based on the ionic liquid trihexyl(tetradecyl)phosphonium chloride and PVC for solid-liquid extraction of Zn(II) from hydrochloric acid solution. / Kogelnig, Daniel (Corresponding author); Stojanovic, Anja; Jirsa, Franz et al.
In: Monatshefte für Chemie, Vol. 142, No. 8, 2011, p. 769-772.

Publications: Contribution to journal › Article › Peer Reviewed

TY - JOUR

T1 - A polymer inclusion membrane based on the ionic liquid trihexyl(tetradecyl)phosphonium chloride and PVC for solid-liquid extraction of Zn(II) from hydrochloric acid solution

AU - Kogelnig, Daniel

AU - Stojanovic, Anja

AU - Jirsa, Franz

AU - Krachler, Regina

AU - Keppler, Bernhard

PY - 2011

Y1 - 2011

N2 - Extraction of Zn(II) from aqueous solution using polymer inclusion membranes based on poly(vinyl chloride) containing the phosphonium-based ionic liquid trihexyl(tetradecyl)phosphonium chloride (Cyphos(A (R)) IL 101) is described. Zn(II) could efficiently be extracted from 5 M hydrochloric acid solution with membranes containing 30 wt% Cyphos IL 101, whereas back-extraction was successfully achieved with 1 M sulfuric acid. Prepared membranes were evaluated in terms of stability in air as well as in terms of leaching of the ionic liquid from the membranes in aqueous solution.

AB - Extraction of Zn(II) from aqueous solution using polymer inclusion membranes based on poly(vinyl chloride) containing the phosphonium-based ionic liquid trihexyl(tetradecyl)phosphonium chloride (Cyphos(A (R)) IL 101) is described. Zn(II) could efficiently be extracted from 5 M hydrochloric acid solution with membranes containing 30 wt% Cyphos IL 101, whereas back-extraction was successfully achieved with 1 M sulfuric acid. Prepared membranes were evaluated in terms of stability in air as well as in terms of leaching of the ionic liquid from the membranes in aqueous solution.

U2 - 10.1007/s00706-011-0530-6

DO - 10.1007/s00706-011-0530-6

M3 - Article

SN - 0026-9247

VL - 142

SP - 769

EP - 772

JO - Monatshefte für Chemie

JF - Monatshefte für Chemie

IS - 8

ER -

A polymer inclusion membrane based on the ionic liquid trihexyl(tetradecyl)phosphonium chloride and PVC for solid-liquid extraction of Zn(II) from hydrochloric acid solution

Abstract

Austrian Fields of Science 2012

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