Separation of the no-carrier-added Cd from Ag, Cu and Zn by use of a precipitation and AG1-X8 resin

Separation of the no-carrier-added Cd from Ag, Cu and Zn by use of a precipitation and AG1-X8 resin

The Cd radionuclide was produced in the cyclotron via Ag(p,n)Cd reaction. The radiochemical separation of Cd from silver and non-isotopic impurities comprised of two stages. The optimum conditions of the Cd separation methods were: Ag precipitation with 0.015 M HCl and Cu and Zn by use of 0.015 M HC...

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Veröffentlicht in:Journal of radioanalytical and nuclear chemistry 2009-09, Vol.281 (3), p.619-623
Hauptverfasser: Sadeghi, M, Karami, H, Sarabadani, P, Bolourinovin, F
Format: Artikel
Sprache:eng
Schlagworte:
Cadmium
Copper
Emission analysis
Inductively coupled plasma
Resins
Separation
Silver
Spectroscopy
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Zusammenfassung:The Cd radionuclide was produced in the cyclotron via Ag(p,n)Cd reaction. The radiochemical separation of Cd from silver and non-isotopic impurities comprised of two stages. The optimum conditions of the Cd separation methods were: Ag precipitation with 0.015 M HCl and Cu and Zn by use of 0.015 M HCl on AG1-X8 strong anion-exchange resin. Chemical and radionuclidic purity of Cd were measured by ICP-AES and gamma-ray spectrometry respectively. Recovery yield and radionuclidic purity were obtained 99.7% and 99%, respectively.
ISSN:0236-5731
1588-2780
DOI:10.1007/s10967-009-0055-1