A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange

Abstract This note gerscribes a method for concentrating Na, K, Ca, and Mg impurities in samples of snow and ice for analysis by atomic absorption in flame photometry. The cations are fixed on a Dowex 50 ion-exchange resin then selectively released and separately analysed by atomic absorption. This...

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Bibliographic Details
Published in:Journal of Glaciology
Main Author: Ricq-de Bouard, M.
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1976
Subjects:
Earth-Surface Processes
Journal of Glaciology
Online Access:http://dx.doi.org/10.1017/s0022143000030781
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000030781
id crcambridgeupr:10.1017/s0022143000030781
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spelling crcambridgeupr:10.1017/s0022143000030781 2024-03-03T08:46:02+00:00 A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange Ricq-de Bouard, M. 1976 http://dx.doi.org/10.1017/s0022143000030781 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000030781 en eng Cambridge University Press (CUP) Journal of Glaciology volume 17, issue 75, page 129-133 ISSN 0022-1430 1727-5652 Earth-Surface Processes journal-article 1976 crcambridgeupr https://doi.org/10.1017/s0022143000030781 2024-02-08T08:47:47Z Abstract This note gerscribes a method for concentrating Na, K, Ca, and Mg impurities in samples of snow and ice for analysis by atomic absorption in flame photometry. The cations are fixed on a Dowex 50 ion-exchange resin then selectively released and separately analysed by atomic absorption. This method allows the simultaneous treatment of a large number of specimens with concentration factors which can reach 60 to 75 and with very low risk of contamination or loss of the specimens. Article in Journal/Newspaper Journal of Glaciology Cambridge University Press Journal of Glaciology 17 75 129 133
institution Open Polar
collection Cambridge University Press
op_collection_id crcambridgeupr
language English
topic Earth-Surface Processes
spellingShingle Earth-Surface Processes
Ricq-de Bouard, M.
A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange
topic_facet Earth-Surface Processes
description Abstract This note gerscribes a method for concentrating Na, K, Ca, and Mg impurities in samples of snow and ice for analysis by atomic absorption in flame photometry. The cations are fixed on a Dowex 50 ion-exchange resin then selectively released and separately analysed by atomic absorption. This method allows the simultaneous treatment of a large number of specimens with concentration factors which can reach 60 to 75 and with very low risk of contamination or loss of the specimens.
format Article in Journal/Newspaper
author Ricq-de Bouard, M.
author_facet Ricq-de Bouard, M.
author_sort Ricq-de Bouard, M.
title A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange
title_short A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange
title_full A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange
title_fullStr A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange
title_full_unstemmed A Method of Concentrating the Major Impurities Contained in Ice by Ion Exchange
title_sort method of concentrating the major impurities contained in ice by ion exchange
publisher Cambridge University Press (CUP)
publishDate 1976
url http://dx.doi.org/10.1017/s0022143000030781
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000030781
genre Journal of Glaciology
genre_facet Journal of Glaciology
op_source Journal of Glaciology
volume 17, issue 75, page 129-133
ISSN 0022-1430 1727-5652
op_doi https://doi.org/10.1017/s0022143000030781
container_title Journal of Glaciology
container_volume 17
container_issue 75
container_start_page 129
op_container_end_page 133
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