Immobilization of 129I in nuclear waste glass matrixes synthesized under high-pressure conditions: an experimental study-Reference-Cited by-同舟云学术

Immobilization of 129I in nuclear waste glass matrixes synthesized under high-pressure conditions: an experimental study

Published:2021 Issue:42 Volume:9 Page:23902-23915
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Morizet Yann¹^ORCID,Hamon Jonathan²,La Carole¹,Jolivet Valentin¹²³,Suzuki-Muresan Tomo³,Paris Michael²^ORCID

Affiliation:

1. Université de Nantes, Nantes Atlantique Universités, Laboratoire de Planétologie et Géodynamique de Nantes (LPG), UMR CNRS 6112, 2 rue de la Houssinière, 44322 Nantes Cedex, France

2. Université de Nantes, CNRS, Institut des Matériaux Jean Rouxel (IMN), 44000 Nantes, France

3. SUBATECH (IMT Atlantique, CNRS/IN2P3, Université de Nantes), 44307 Nantes Cedex 3, BP 20722, France

Abstract

Two recommendations are suggested for immobilizing 129I radioisotopes in high-pressure glasses: the use of an oxidized iodine form (I5+) instead of the reduced iodine form (I−) and the use of a sodium rich composition instead of a calcium rich one.

Funder

Agence Nationale de la Recherche

Conseil Régional des Pays de la Loire

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TA/D1TA05011G

Reference85 articles.

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4. Estimate of European 129I Releases Supported by 129I Analysis in an Alpine Ice Core

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