Desorption Techniques for Determination of Metals Mobility in Soils

Desorption Techniques for Determination of Metals Mobility in Soils

Three leaching techniques for assessment of fixed and mobile metal or radionuclides in soils are demonstrated on radiocaesium speciation. A new leaching technique based on the variation of the leaching solution volume to solid phase amount is proposed. It enables parallel treatment of large numbers...

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Main Authors: P. Bartoš, F. Macášek
Format: Article
Language:English
Published: Hindawi Limited 2002-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1100/tsw.2002.131
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spelling doaj-6dc8def47ab8402e9725432fcbf794072020-11-25T01:33:16ZengHindawi LimitedThe Scientific World Journal1537-744X2002-01-01257357710.1100/tsw.2002.131Desorption Techniques for Determination of Metals Mobility in SoilsP. Bartoš0F. Macášek1Department of Nuclear Chemistry, Faculty of Natural Sciences, Comenius University, Mlynska dolina CH-1, SK-84215 Bratislava, SlovakiaDepartment of Nuclear Chemistry, Faculty of Natural Sciences, Comenius University, Mlynska dolina CH-1, SK-84215 Bratislava, SlovakiaThree leaching techniques for assessment of fixed and mobile metal or radionuclides in soils are demonstrated on radiocaesium speciation. A new leaching technique based on the variation of the leaching solution volume to solid phase amount is proposed. It enables parallel treatment of large numbers of samples and, therefore, is suitable for a routine analysis of contaminant mobility in soils. As a leaching solution, 1 M ammonium acetate is proposed for caesium, but any other desorption solution harmonised with existing speciation schemes can be used.http://dx.doi.org/10.1100/tsw.2002.131
collection DOAJ
language English
format Article
sources DOAJ
author P. Bartoš
F. Macášek
spellingShingle P. Bartoš
F. Macášek
Desorption Techniques for Determination of Metals Mobility in Soils
The Scientific World Journal
author_facet P. Bartoš
F. Macášek
author_sort P. Bartoš
title Desorption Techniques for Determination of Metals Mobility in Soils
title_short Desorption Techniques for Determination of Metals Mobility in Soils
title_full Desorption Techniques for Determination of Metals Mobility in Soils
title_fullStr Desorption Techniques for Determination of Metals Mobility in Soils
title_full_unstemmed Desorption Techniques for Determination of Metals Mobility in Soils
title_sort desorption techniques for determination of metals mobility in soils
publisher Hindawi Limited
series The Scientific World Journal
issn 1537-744X
publishDate 2002-01-01
description Three leaching techniques for assessment of fixed and mobile metal or radionuclides in soils are demonstrated on radiocaesium speciation. A new leaching technique based on the variation of the leaching solution volume to solid phase amount is proposed. It enables parallel treatment of large numbers of samples and, therefore, is suitable for a routine analysis of contaminant mobility in soils. As a leaching solution, 1 M ammonium acetate is proposed for caesium, but any other desorption solution harmonised with existing speciation schemes can be used.
url http://dx.doi.org/10.1100/tsw.2002.131
work_keys_str_mv AT pbartos desorptiontechniquesfordeterminationofmetalsmobilityinsoils
AT fmacasek desorptiontechniquesfordeterminationofmetalsmobilityinsoils
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