DOI: 10.1016/j.marpolbul.2014.11.039
Scopus记录号: 2-s2.0-84936928895
论文题名: The behaviour of 129I released from nuclear fuel reprocessing factories in the North Atlantic Ocean and transport to the Arctic assessed from numerical modelling
作者: Villa-Alfageme M. ; López-Gutiérrez J.M. ; Suh K.-S. ; Min B.-I. ; Periáñez R.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 90, 期: 2018-01-02 起始页码: 15
结束页码: 24
语种: 英语
英文关键词: Arctic Ocean
; Atlantic Ocean
; Dispersion
; Iodine-129
; Lagrangian model
Scopus关键词: Dispersion (waves)
; Dispersions
; Lagrange multipliers
; Oceanography
; Arctic ocean
; Atlantic Ocean
; Iodine-129
; Lagrangian dispersion model
; Lagrangian models
; North Atlantic Ocean
; Quantitative evaluation
; Reprocessing plant
; Nuclear fuel reprocessing
; iodine 129
; radioactive iodine
; sea water
; water pollutant
; dispersion
; environmental fate
; iodine
; Lagrangian analysis
; pollutant transport
; radioactive pollution
; radioactive waste
; radionuclide migration
; Arctic
; Article
; Atlantic Ocean
; concentration (parameters)
; controlled study
; environmental impact assessment
; environmental radioactivity
; France
; isotope analysis
; mathematical model
; nuclear fuel reprocessing
; nuclear power plant
; pollution transport
; radiation dose distribution
; radioisotope distribution
; sea pollution
; water analysis
; analysis
; chemical model
; chemistry
; geography
; nuclear energy
; radioactivity
; sea
; theoretical model
; United Kingdom
; water flow
; water pollutant
; Arctic Ocean
; Atlantic Ocean
; Atlantic Ocean (North)
; Basse Normandie
; Cumbria
; England
; France
; La Hague
; Manche
; Sellafield
; United Kingdom
; Arctic Regions
; France
; Geography
; Great Britain
; Iodine Radioisotopes
; Models, Chemical
; Models, Theoretical
; Nuclear Energy
; Oceans and Seas
; Radioactivity
; Seawater
; Water Movements
; Water Pollutants, Radioactive
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: A quantitative evaluation of the fate of 129I, released from the European reprocessing plants of Sellafield (UK) and La Hague (France), has been made by means of a Lagrangian dispersion model. Transport of radionuclides to the Arctic Ocean has been determined. Thus, 5.1 and 16.6TBq of 129I have been introduced in the Arctic from Sellafield and La Hague respectively from 1966 to 2012. These figures represent, respectively, 48% and 55% of the cumulative discharge to that time. Inventories in the North Atlantic, including shelf seas, are 4.4 and 13.8TBq coming from Sellafield and La Hague respectively. These figures are significantly different from previous estimations based on field data. The distribution of these inventories among several shelf seas and regions has been evaluated as well. Mean ages of tracers have been finally obtained, making use of the age-averaging hypothesis. It has been found that mean ages for Sellafield releases are about 3.5year larger than for La Hague releases. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86385
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Dpt Física Aplicada II, ETSIE, University of Sevilla, Spain; Dpt Física Aplicada I, EPS, University of Sevilla, Spain; KAERI, Daedeok-Daero, Yuseong-Gu, Daejeon, South Korea; Dpt Física Aplicada I, ETSIA, Universidad de Sevilla, Ctra Utrera km 1, Sevilla, Spain
Recommended Citation:
Villa-Alfageme M.,López-Gutiérrez J.M.,Suh K.-S.,et al. The behaviour of 129I released from nuclear fuel reprocessing factories in the North Atlantic Ocean and transport to the Arctic assessed from numerical modelling[J]. Marine Pollution Bulletin,2015-01-01,90(2018-01-02)