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

Kód výsledku v 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>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

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

Popis výsledku anglicky

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.

Druh

A - Audiovizuální tvorba

CEP obor

DL - Jaderné odpady, radioaktivní znečištění a kontrola

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

80-01-02945-X

Místo vydání

Praha

Název nakladatele resp. objednatele

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Verze

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Identifikační číslo nosiče

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