Present status and perspective of radiochemical analysis of radionuclides in Nordic countries

Hou, Xiaolin; Olsson, Mikael; Togneri, Laura; Englund, Sofie; Vaaramaa, Kaisa; Askeljung, Charlotta; Gottfridsson, Olof; Hirvonen, Hannele; Öhlin, Helene; Forsström, Martin; Anders, Falk; Lampén, Miia; Hatakka, Antti

doi:10.1007/s10967-016-4741-5

Cited by 11 publications

(6 citation statements)

References 127 publications

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“…The first 154 (109 references) focussed on the fission products 135 Cs, 137 Cs and 90 Sr, with particular reference to analyses using AMS, ICP-MS and TIMS. The second 155 155 referencesprovided a comprehensive overview of the status of radiochemical analysis in Nordic countries.…”

Section: Review Papersmentioning

confidence: 99%

Atomic spectrometry update – a review of advances in environmental analysis

Bacon

Butler

Cairns

et al. 2020

J. Anal. At. Spectrom.

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Section: Review Papersmentioning

confidence: 99%

Atomic spectrometry update – a review of advances in environmental analysis

Bacon

Butler

Cairns

et al. 2020

J. Anal. At. Spectrom.

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“…It is apparent that the heavy demands in nuclear decommissioning and waste management require solid technical support for sample characterization to facilitate the categorization and management of radioactive waste. Demands in determining hard-to-measure radionuclides, especially for several newly-appearing long-lived radionuclides (e.g., 93 Zr, 93 Mo, 79 Se, 126 Sn, 135 Cs) in nuclear decommissioning are becoming more and more notable [113]. To achieve economical and efficient waste characterization, the development of effective flow based radioanalytical methods for wider ranges of radionuclides and sample types (e.g., construction materials of nuclear reactors) is necessary.…”

Section: Perspectives On the Future Development Of Flow Approaches Fomentioning

confidence: 99%

Dynamic Flow Approaches for Automated Radiochemical Analysis in Environmental, Nuclear and Medical Applications

Qiao

2020

Molecules

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Automated sample processing techniques are desirable in radiochemical analysis for environmental radioactivity monitoring, nuclear emergency preparedness, nuclear waste characterization and management during operation and decommissioning of nuclear facilities, as well as medical isotope production, to achieve fast and cost-effective analysis. Dynamic flow based approaches including flow injection (FI), sequential injection (SI), multi-commuted flow injection (MCFI), multi-syringe flow injection (MSFI), multi-pumping flow system (MPFS), lab-on-valve (LOV) and lab-in-syringe (LIS) techniques have been developed and applied to meet the analytical criteria under different situations. Herein an overall review and discussion on these techniques and methodologies developed for radiochemical separation and measurement of various radionuclides is presented. Different designs of flow systems with combinations of radiochemical separation techniques, such as liquid–liquid extraction (LLE), liquid–liquid microextraction (LLME), solid phase extraction chromatography (SPEC), ion exchange chromatography (IEC), electrochemically modulated separations (EMS), capillary electrophoresis (CE), molecularly imprinted polymer (MIP) separation and online sensing and detection systems, are summarized and reviewed systematically.

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“…Development and optimization of methodologies capable of quantifying some specific radionuclides (e.g. 36 Cl, 129 I, 79 Se) present in materials coming from decommissioning activities are still under investigation [4][5][6][7][8][9]. 36 Cl is considered a critical radionuclide in terms of the safe storage of radioactive wastes because of its high mobility and long half-life (T 1/2 = 3.02E + 05 y) [6,10,11].…”

Section: Introductionmentioning

confidence: 99%

Investigating the 36Cl memory effect in pyrolysis of solid samples from nuclear decommissioning activities

Llopart-Babot

Matei

Dobney

et al. 2022

J Radioanal Nucl Chem

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Present status and perspective of radiochemical analysis of radionuclides in Nordic countries

Cited by 11 publications

References 127 publications

Atomic spectrometry update – a review of advances in environmental analysis

Atomic spectrometry update – a review of advances in environmental analysis

Dynamic Flow Approaches for Automated Radiochemical Analysis in Environmental, Nuclear and Medical Applications

Investigating the 36Cl memory effect in pyrolysis of solid samples from nuclear decommissioning activities

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