Ion-exchange properties of zirconyl phosphates-III. Influence of temperature on tracer ion equilibria

L. Baetslé

doi:10.1016/0022-1902(63)80053-6

Ion-exchange properties of zirconyl phosphates-III. Influence of temperature on tracer ion equilibria

L. Baetslé

Research output › peer-review

Abstract

The influence of temperature on the ion exchange reactions of zirconyl phosphate in the H⁺ form with Rb, Cs, Ca, Sr, Ce and Eu has been studied. It appears that Rb and Cs are very strongly adsorbed at room temperature but easily eluted at 80-100°C. The other nuclides investigated do not show such properties. The thermodynamic quantities ΔG, ΔH and ΔS of the reactions are derived and throw some light on the exchange mechanism of the different ions studied, particularly of the alkali metal ions.

Original language	English
Pages (from-to)	271-282
Number of pages	12
Journal	Journal of Inorganic and Nuclear Chemistry
Volume	25
Issue number	3
DOIs	https://doi.org/10.1016/0022-1902(63)80053-6
State	Published - Apr 1963

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10.1016/0022-1902(63)80053-6

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title = "Ion-exchange properties of zirconyl phosphates-III. Influence of temperature on tracer ion equilibria",

abstract = "The influence of temperature on the ion exchange reactions of zirconyl phosphate in the H+ form with Rb, Cs, Ca, Sr, Ce and Eu has been studied. It appears that Rb and Cs are very strongly adsorbed at room temperature but easily eluted at 80-100°C. The other nuclides investigated do not show such properties. The thermodynamic quantities ΔG, ΔH and ΔS of the reactions are derived and throw some light on the exchange mechanism of the different ions studied, particularly of the alkali metal ions.",

author = "L. Baetsl{\'e}",

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AU - Baetslé, L.

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N2 - The influence of temperature on the ion exchange reactions of zirconyl phosphate in the H+ form with Rb, Cs, Ca, Sr, Ce and Eu has been studied. It appears that Rb and Cs are very strongly adsorbed at room temperature but easily eluted at 80-100°C. The other nuclides investigated do not show such properties. The thermodynamic quantities ΔG, ΔH and ΔS of the reactions are derived and throw some light on the exchange mechanism of the different ions studied, particularly of the alkali metal ions.

AB - The influence of temperature on the ion exchange reactions of zirconyl phosphate in the H+ form with Rb, Cs, Ca, Sr, Ce and Eu has been studied. It appears that Rb and Cs are very strongly adsorbed at room temperature but easily eluted at 80-100°C. The other nuclides investigated do not show such properties. The thermodynamic quantities ΔG, ΔH and ΔS of the reactions are derived and throw some light on the exchange mechanism of the different ions studied, particularly of the alkali metal ions.

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U2 - 10.1016/0022-1902(63)80053-6

DO - 10.1016/0022-1902(63)80053-6

M3 - Article

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EP - 282

JO - Journal of Inorganic and Nuclear Chemistry

JF - Journal of Inorganic and Nuclear Chemistry

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