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Separation of long-lived radionuclides from high active nuclear waste; Separation de radionucleides a vie longue des dechets nucleaires de haute activite

Abstract

The management of vitrified high activity waste issued from the reprocessing of spent nuclear fuel is often made questionable by the presence within this waste of long-lived radionuclides (LLRNs). New management scenarios of this waste are under study at the CEA since the beginning of the 1990's, involving the development of separation processes for some LLRNs. Six LLRNs are the targets of these studies; they are: (i) the minor actinides: neptunium, americium and curium; (ii) the fission products: technetium, iodine and caesium. The present paper highlights the main achievements of the research performed at the CEA in this field. (authors)
Authors:
Madic, Ch; [1]  Lecomte, M; Baron, P; Boullis, B [2] 
  1. CEA Saclay Dir. de l'Energie Nucleaire DEN, 91 - Gif sur Yvette (France)
  2. CEA Valrho, Dir. de l'Energie Nucleaire DEN, 30 - Marcoule (France)
Publication Date:
Oct 01, 2002
Product Type:
Journal Article
Resource Relation:
Journal Name: Comptes Rendus. Physique; Journal Issue: 7-8t.3; Other Information: PBD: Sep-Oct 2002
Subject:
12 MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; AMERICIUM; CESIUM; CURIUM; HIGH-LEVEL RADIOACTIVE WASTES; IODINE; NEPTUNIUM; RADIOACTIVE WASTE MANAGEMENT; REPROCESSING; SOLVENT EXTRACTION; SPENT FUELS; TECHNETIUM; YEARS LIVING RADIOISOTOPES
OSTI ID:
20318148
Country of Origin:
France
Language:
English; French
Other Identifying Numbers:
Journal ID: ISSN 1631-0705; TRN: FR0203773007855
Submitting Site:
FRN
Size:
page(s) 797-811
Announcement Date:
Feb 18, 2003

Citation Formats

Madic, Ch, Lecomte, M, Baron, P, and Boullis, B. Separation of long-lived radionuclides from high active nuclear waste; Separation de radionucleides a vie longue des dechets nucleaires de haute activite. France: N. p., 2002. Web. doi:10.1016/S1631-0705(02)01370-1.
Madic, Ch, Lecomte, M, Baron, P, & Boullis, B. Separation of long-lived radionuclides from high active nuclear waste; Separation de radionucleides a vie longue des dechets nucleaires de haute activite. France. https://doi.org/10.1016/S1631-0705(02)01370-1
Madic, Ch, Lecomte, M, Baron, P, and Boullis, B. 2002. "Separation of long-lived radionuclides from high active nuclear waste; Separation de radionucleides a vie longue des dechets nucleaires de haute activite." France. https://doi.org/10.1016/S1631-0705(02)01370-1.
@misc{etde_20318148,
title = {Separation of long-lived radionuclides from high active nuclear waste; Separation de radionucleides a vie longue des dechets nucleaires de haute activite}
author = {Madic, Ch, Lecomte, M, Baron, P, and Boullis, B}
abstractNote = {The management of vitrified high activity waste issued from the reprocessing of spent nuclear fuel is often made questionable by the presence within this waste of long-lived radionuclides (LLRNs). New management scenarios of this waste are under study at the CEA since the beginning of the 1990's, involving the development of separation processes for some LLRNs. Six LLRNs are the targets of these studies; they are: (i) the minor actinides: neptunium, americium and curium; (ii) the fission products: technetium, iodine and caesium. The present paper highlights the main achievements of the research performed at the CEA in this field. (authors)}
doi = {10.1016/S1631-0705(02)01370-1}
journal = []
issue = {7-8t.3}
journal type = {AC}
place = {France}
year = {2002}
month = {Oct}
}