Determination of neptunium in soil by ICP-MS-Reference-Cited by-同舟云学术

Determination of neptunium in soil by ICP-MS

Published:2005-09-01 Issue:9-10 Volume:93 Page:631-635
ISSN:2193-3405
Container-title:Radiochimica Acta
language:en
Short-container-title:

Author:

Ayranov Marin,Krähenbühl Urs,Sahli Hans,Röllin Stefan,Burger Mario

Abstract

SummaryA fast and simple method for the determination of237Np in soil is presented. The borate fusion decreases the sample pre-treatment time and a TEVA extraction chromatography separates neptunium from uranium and the interfering matrix components. A comparison of the sensitivities of alpha spectrometry and sector field ICP-MS for determination of237Np is presented.

Publisher

Walter de Gruyter GmbH

Subject

Physical and Theoretical Chemistry

Link

https://www.degruyter.com/document/doi/10.1524/ract.2005.93.9-10.631/pdf

Reference24 articles.

1. Actinide Environmental Chemistry

2. Evaluation of methods for the assay of neptunium and other long-lived actinides in environmental matrices

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4. Direct separation of plutonium by thermochromatography from environmental samples

5. Measurement of 237Np in environmental water samples by accelerator mass spectrometry

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