Experimental Study and Mathematical Modeling of Cs(I) and Sr(II) Sorption on Bentonite and Corrosion Products Using Three Types of SCM and Generalized Composite and Component Aditivity Approaches

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F04%3A10102029" target="_blank" >RIV/68407700:21340/04:10102029 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Experimental Study and Mathematical Modeling of Cs(I) and Sr(II) Sorption on Bentonite and Corrosion Products Using Three Types of SCM and Generalized Composite and Component Aditivity Approaches
Original language description
To study the sorption processes in deep geological repository we arranged batch experiments. The experimental systems consisted of: (i) synthetic granitic ground water with a given ionic strength and concentrations of radionuclides studied (Cs, Sr); (ii)pretreated (with the aim to remove carbonates) bentonite suspension; (iii) solid magnetite as a representative of corrosion products of steel (two corrosion test were performed to identify main corrosion products). Experimental results were successfullymodeled with surface-complexation and ion-exchange models.
Czech name
Experimental Study and Mathematical Modeling of Cs(I) and Sr(II) Sorption on Bentonite and Corrosion Products Using Three Types of SCM and Generalized Composite and Component Aditivity Approaches
Czech description
Experimentálně a matematickými modely byla studována sorpce cs a Sr na bentonit, materiál hlubinného úložiště, a na magnetit jako zástupce korozních produktů úložného kontejneru.

Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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