Copper ferrocyanide loaded track etched membrane: an effective cesium adsorbent

Sanhita Chaudhury; A. K. Pandey; A. Goswami

doi:10.1007/s10967-014-3840-4

Copper ferrocyanide loaded track etched membrane: an effective cesium adsorbent

Sanhita Chaudhury, A. K. Pandey, A. Goswami

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

For the first time, the use of a membrane based copper ferrocyanide loaded sorbent for removal of Cs⁺ from neutral aqueous solution is reported in this work. The results indicated high Cs⁺ exchange capacity (1.75 mmol/g), large distribution coefficient, as well as fast absorption of the cation in the membrane. The membrane, inspite of presence of other metal ion, exclusively absorbed ¹³⁷Cs from a simulated nuclear waste solution, though the absorption rate is affected due to their presence. This composite membrane showed promising properties for Cs⁺ removal from nuclear waste solution.

Original language	English
Pages (from-to)	697-703
Number of pages	7
Journal	Journal of Radioanalytical and Nuclear Chemistry
Volume	304
Issue number	2
DOIs	https://doi.org/10.1007/s10967-014-3840-4
State	Published - 27 Mar 2015
Externally published	Yes

Keywords

Adsorbent
Cs
Ferrocyanide
Nuclear waste
Track etched membrane

ASJC Scopus subject areas

Analytical Chemistry
Nuclear Energy and Engineering
Radiology Nuclear Medicine and imaging
Pollution
Spectroscopy
Public Health, Environmental and Occupational Health
Health, Toxicology and Mutagenesis

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10.1007/s10967-014-3840-4

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title = "Copper ferrocyanide loaded track etched membrane: an effective cesium adsorbent",

abstract = "For the first time, the use of a membrane based copper ferrocyanide loaded sorbent for removal of Cs+ from neutral aqueous solution is reported in this work. The results indicated high Cs+ exchange capacity (1.75 mmol/g), large distribution coefficient, as well as fast absorption of the cation in the membrane. The membrane, inspite of presence of other metal ion, exclusively absorbed 137Cs from a simulated nuclear waste solution, though the absorption rate is affected due to their presence. This composite membrane showed promising properties for Cs+ removal from nuclear waste solution.",

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author = "Sanhita Chaudhury and Pandey, {A. K.} and A. Goswami",

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T1 - Copper ferrocyanide loaded track etched membrane

T2 - an effective cesium adsorbent

AU - Chaudhury, Sanhita

AU - Pandey, A. K.

AU - Goswami, A.

PY - 2015/3/27

Y1 - 2015/3/27

N2 - For the first time, the use of a membrane based copper ferrocyanide loaded sorbent for removal of Cs+ from neutral aqueous solution is reported in this work. The results indicated high Cs+ exchange capacity (1.75 mmol/g), large distribution coefficient, as well as fast absorption of the cation in the membrane. The membrane, inspite of presence of other metal ion, exclusively absorbed 137Cs from a simulated nuclear waste solution, though the absorption rate is affected due to their presence. This composite membrane showed promising properties for Cs+ removal from nuclear waste solution.

AB - For the first time, the use of a membrane based copper ferrocyanide loaded sorbent for removal of Cs+ from neutral aqueous solution is reported in this work. The results indicated high Cs+ exchange capacity (1.75 mmol/g), large distribution coefficient, as well as fast absorption of the cation in the membrane. The membrane, inspite of presence of other metal ion, exclusively absorbed 137Cs from a simulated nuclear waste solution, though the absorption rate is affected due to their presence. This composite membrane showed promising properties for Cs+ removal from nuclear waste solution.

KW - Adsorbent

KW - Cs

KW - Ferrocyanide

KW - Nuclear waste

KW - Track etched membrane

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U2 - 10.1007/s10967-014-3840-4

DO - 10.1007/s10967-014-3840-4

M3 - Article

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SN - 0236-5731

VL - 304

SP - 697

EP - 703

JO - Journal of Radioanalytical and Nuclear Chemistry

JF - Journal of Radioanalytical and Nuclear Chemistry

IS - 2

ER -

Copper ferrocyanide loaded track etched membrane: an effective cesium adsorbent

Abstract

Keywords

ASJC Scopus subject areas

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