Reconstruction of uranium and plutonium isotopic signatures in sediment accumulated in the Mano Dam reservoir, Japan, before and after the Fukushima nuclear accident.
Japanese FDNPP accident
MC-ICP-MS and ICP-MS/MS
Mano dam sediment core
Paddy field soil
Source apportionment
U and Pu isotope ratios
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Jun 2019
Jun 2019
Historique:
received:
07
11
2018
revised:
15
02
2019
accepted:
10
03
2019
pubmed:
25
3
2019
medline:
9
5
2019
entrez:
25
3
2019
Statut:
ppublish
Résumé
The Fukushima Dai-ichi Nuclear Power Plant (FDNPP) accident in Japan resulted in a major release of radionuclides into the environment. Compared to other radionuclides, few studies have investigated the fate of actinides in the environment. Accordingly, this research investigates the Pu composition in soil samples collected in paddy fields before and after the accident. Furthermore, the vertical distributions of Pu and U isotopic signatures, along with
Identifiants
pubmed: 30904765
pii: S0045-6535(19)30500-4
doi: 10.1016/j.chemosphere.2019.03.064
pii:
doi:
Substances chimiques
Cesium Radioisotopes
0
Soil Pollutants, Radioactive
0
Water Pollutants, Radioactive
0
Uranium
4OC371KSTK
Cesium-137
4T2E65IAR7
Plutonium
53023GN24M
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
849-858Informations de copyright
Copyright © 2019 Elsevier Ltd. All rights reserved.