Radium removal from aqueous solutions by variously supported ligands

A set of ligands loaded on various supports have been tested to remove Ra from aqueous solutions. Crown ethers have demonstrated inefficiency in all cases, while open chain ligands (podands) have shown satisfactory distribution coefficients and uptake rates in particular conditions. Hypotheses to ex...

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Veröffentlicht in:	Journal of radioanalytical and nuclear chemistry 1992-03, Vol.164 (4), p.211-220
Hauptverfasser:	BENZI, P, RIGHETTI, R, VOLPE, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Chemical and thermal methods Chemistry Exact sciences and technology
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A set of ligands loaded on various supports have been tested to remove Ra from aqueous solutions. Crown ethers have demonstrated inefficiency in all cases, while open chain ligands (podands) have shown satisfactory distribution coefficients and uptake rates in particular conditions. Hypotheses to explain the phenomenon are briefly discussed.
ISSN:	0236-5731 1588-2780
DOI:	10.1007/BF02165276