Issue 9, 2019

Evaluation of inductively coupled plasma tandem mass spectrometry for radionuclide assay in nuclear waste characterisation

Abstract

Decommissioning and monitoring around nuclear sites presents challenges with regards to the range of sample matrices and radionuclides that must be accurately characterised. Over the last few decades, inductively coupled plasma mass spectrometry (ICP-MS) has been increasingly used in the nuclear sector as a rapid alternative to decay counting techniques for long-lived radionuclides, as well as an expanding range of shorter-lived radionuclides. The presence of various interferences still presents a major challenge in achieving accurate measurements, often necessitating extensive chemical clean-up prior to measurement. This study evaluates the potential application of tandem ICP-MS/MS for the measurement of a range of radionuclides of interest to nuclear decommissioning and waste management. The flexibility of the instrumental setup is shown in achieving improved interference removal compared to alternative instrument designs, improving sample throughput by reducing reliance on offline separation, and increasing the potential application of ICP-MS/MS for routine measurement of difficult-to-measure radionuclides.

Graphical abstract: Evaluation of inductively coupled plasma tandem mass spectrometry for radionuclide assay in nuclear waste characterisation

Article information

Article type
Paper
Submitted
26 Nov 2018
Accepted
26 Apr 2019
First published
26 Apr 2019

J. Anal. At. Spectrom., 2019,34, 1810-1821

Evaluation of inductively coupled plasma tandem mass spectrometry for radionuclide assay in nuclear waste characterisation

P. E. Warwick, B. C. Russell, I. W. Croudace and Ž. Zacharauskas, J. Anal. At. Spectrom., 2019, 34, 1810 DOI: 10.1039/C8JA00411K

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements