Colston, Belinda, van Elteren, J. T., Kolar, Z. I. and de Goeij, J. J. M. (1997) Kinetics in a Eu(III)-Humic acid system by isotopic exchange with 152mEu3+ and size exclusion chromatography: a feasibility study. Radiochimica Acta, 78 . pp. 111-115. ISSN 0033-8230
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| Item Type: | Article |
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| Item Status: | Live Archive |
Abstract
The work presented illustrates the feasibility of using radiotracers with size exclusion chromatography (SEC) as a means of studying the kinetics of metal-ligand interactions in environmental systems. To simulate such systems a pre-equilibrated Eu(III)-humic acid model system was chosen in which 152mEu3+ as a radiotracer was used to study the isotopic exchange between Eu3+ and Eu(III)-humic acid complexation.
| Additional Information: | The work presented illustrates the feasibility of using radiotracers with size exclusion chromatography (SEC) as a means of studying the kinetics of metal-ligand interactions in environmental systems. To simulate such systems a pre-equilibrated Eu(III)-humic acid model system was chosen in which 152mEu3+ as a radiotracer was used to study the isotopic exchange between Eu3+ and Eu(III)-humic acid complexation. |
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| Keywords: | Kinetics, Isotopic exchange, Size exclusion chromatography, Europium, Humic acid, Radiotracer |
| Subjects: | F Physical Sciences > F170 Physical Chemistry F Physical Sciences > F161 Organometallic Chemistry F Physical Sciences > F100 Chemistry |
| Divisions: | College of Science > School of Life Sciences |
| ID Code: | 5121 |
| Deposited On: | 29 Apr 2012 13:42 |
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