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A natural ion exchange medium for radioactive59Fe fallout abatement

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Abstract

The paper presents a fundamental study of adsorption equilibria for aqueous solutions of iron(III) chloride with natural and Na+-converted indigeneous and Chinese clinoptilolites. Adsorption isotherms for systems studied at ambient as well as elevated temperatures were measured. In order to evaluate the process enthalpy a plot of logK versus 1/T was drawn.

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References

  1. E. Chmielewská, J. Kozác, E. Šamajová, Evaluation of basic properties of an inland and chinese clinoptilolites for ions separation in aqueous solutions, Geologica Carpathica, 1997 (in press).

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Authors and Affiliations

  1. Faculty of Natural Sciences, Comenius University, Bratislava, Slovak Republic

    E. Chmielewská

  2. Faculty of Chemical Technology, Slovak Technical University, Bratislava, Slovak Republic

    J. Lesny

Authors
  1. E. Chmielewská
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  2. J. Lesny
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Chmielewská, E., Lesny, J. A natural ion exchange medium for radioactive59Fe fallout abatement. J Radioanal Nucl Chem 223, 243–245 (1997). https://doi.org/10.1007/BF02223395

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  • DOI: https://doi.org/10.1007/BF02223395

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