Characterization of selenium in UO2spent nuclear fuel by micro X-ray absorption spectroscopy and its thermodynamic stability-Reference-Cited by-同舟云学术

Characterization of selenium in UO2spent nuclear fuel by micro X-ray absorption spectroscopy and its thermodynamic stability

Published:2015 Issue:10 Volume:17 Page:1760-1768
ISSN:2050-7887
Container-title:Environmental Science: Processes & Impacts
language:en
Short-container-title:Environ. Sci.: Processes Impacts

Author:

Curti E.¹²,Puranen A.³⁴⁵,Grolimund D.¹²,Jädernas D.³⁴⁵,Sheptyakov D.¹²,Mesbah A.⁶⁷⁸⁹¹⁰

Affiliation:

1. Paul Scherrer Institut

2. Switzerland

3. Studsvik Nuclear AB

4. Nyköping

5. Sweden

6. Department of Chemistry

7. Northwestern University

8. Evanston

9. USA

10. ICSM UMR 5257 CNRS/CEA/UM2/ENCSM

Abstract

The long-lived fission product⁷⁹Se is tightly bound to the UO₂lattice in spent nuclear fuel; it will thus be released only very slowly from a geological repository for radioactive waste.

Funder

European Commission

Publisher

Royal Society of Chemistry (RSC)

Subject

Management, Monitoring, Policy and Law,Public Health, Environmental and Occupational Health,Environmental Chemistry,General Medicine

Link

http://pubs.rsc.org/en/content/articlepdf/2015/EM/C5EM00275C

Reference30 articles.

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3. Spent fuel radionuclide source-term model for assessing spent fuel performance in geological disposal. Part I: Assessment of the instant release fraction

4. Spent fuel radionuclide source term model for assessing spent fuel performance in geological disposal. Part II: Matrix alteration model and global performance

5. Radiation Induced Spent Nuclear Fuel Dissolution under Deep Repository Conditions

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