Partitioning model of the adsorption of explosives from soils to determine its environmental fate

The purpose of this research was to identify the principal soil characteristics that influence the adsorption of munitions constituents (MC) of explosives in soils, through a partitioning model to determine the fate of the explosives. To do that, batch experiments near 1:1 (w/v) soil to solution rat...

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Main Author: González Forero, Rosalina
Format: Article
Language:English
Published: 2014
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Online Access:https://dialnet.unirioja.es/servlet/oaiart?codigo=5125439
Source:Criminalidad, ISSN 1794-3108, Vol. 56, Nº. 3, 2014 (Ejemplar dedicado a: Estudio del clima social y variables que le influyen en un centro penitenciario femenil de Aguascalientes, México (2012)), pags. 139-152
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dialnet-ar-18-ART00008064222016-09-16Partitioning model of the adsorption of explosives from soils to determine its environmental fateGonzález Forero, RosalinaMunicionesexplosivosambienteentornoMunitionsExplosivesEnvironmentMuniçõesexplosivosambienteThe purpose of this research was to identify the principal soil characteristics that influence the adsorption of munitions constituents (MC) of explosives in soils, through a partitioning model to determine the fate of the explosives. To do that, batch experiments near 1:1 (w/v) soil to solution ratios reflecting field conditions were conducted using a mixture of HMX, RDX, nitroglycerine (NG), nitroguanidine (NQ), TNT and 2,4-dinitrotoluene as MC, where the mix of MC was adsorbed in twenty-five different soils that varied from 4.0 to 43.2 % clay content and 0.07 to 18.23 % total carbon, in an experiment that involved 2 days of adsorption followed by four consecutive desorption steps. The most important result was that for each MC, even if it was in a mixture, were successfully predicted the partition coefficients using the organic carbon, cation exchange capacity and extractable iron as the principal soil characteristics that determine the fate of these explosives.2014text (article)application/pdfhttps://dialnet.unirioja.es/servlet/oaiart?codigo=5125439(Revista) ISSN 1794-3108Criminalidad, ISSN 1794-3108, Vol. 56, Nº. 3, 2014 (Ejemplar dedicado a: Estudio del clima social y variables que le influyen en un centro penitenciario femenil de Aguascalientes, México (2012)), pags. 139-152engLICENCIA DE USO: Los documentos a texto completo incluidos en Dialnet son de acceso libre y propiedad de sus autores y/o editores. Por tanto, cualquier acto de reproducción, distribución, comunicación pública y/o transformación total o parcial requiere el consentimiento expreso y escrito de aquéllos. Cualquier enlace al texto completo de estos documentos deberá hacerse a través de la URL oficial de éstos en Dialnet. Más información: https://dialnet.unirioja.es/info/derechosOAI | INTELLECTUAL PROPERTY RIGHTS STATEMENT: Full text documents hosted by Dialnet are protected by copyright and/or related rights. This digital object is accessible without charge, but its use is subject to the licensing conditions set by its authors or editors. Unless expressly stated otherwise in the licensing conditions, you are free to linking, browsing, printing and making a copy for your own personal purposes. All other acts of reproduction and communication to the public are subject to the licensing conditions expressed by editors and authors and require consent from them. Any link to this document should be made using its official URL in Dialnet. More info: https://dialnet.unirioja.es/info/derechosOAI
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Criminalidad, ISSN 1794-3108, Vol. 56, Nº. 3, 2014 (Ejemplar dedicado a: Estudio del clima social y variables que le influyen en un centro penitenciario femenil de Aguascalientes, México (2012)), pags. 139-152
language
English
topic
Municiones
explosivos
ambiente
entorno
Munitions
Explosives
Environment
Munições
explosivos
ambiente
spellingShingle
Municiones
explosivos
ambiente
entorno
Munitions
Explosives
Environment
Munições
explosivos
ambiente
González Forero, Rosalina
Partitioning model of the adsorption of explosives from soils to determine its environmental fate
description
The purpose of this research was to identify the principal soil characteristics that influence the adsorption of munitions constituents (MC) of explosives in soils, through a partitioning model to determine the fate of the explosives. To do that, batch experiments near 1:1 (w/v) soil to solution ratios reflecting field conditions were conducted using a mixture of HMX, RDX, nitroglycerine (NG), nitroguanidine (NQ), TNT and 2,4-dinitrotoluene as MC, where the mix of MC was adsorbed in twenty-five different soils that varied from 4.0 to 43.2 % clay content and 0.07 to 18.23 % total carbon, in an experiment that involved 2 days of adsorption followed by four consecutive desorption steps. The most important result was that for each MC, even if it was in a mixture, were successfully predicted the partition coefficients using the organic carbon, cation exchange capacity and extractable iron as the principal soil characteristics that determine the fate of these explosives.
format
Article
author
González Forero, Rosalina
author_facet
González Forero, Rosalina
author_sort
González Forero, Rosalina
title
Partitioning model of the adsorption of explosives from soils to determine its environmental fate
title_short
Partitioning model of the adsorption of explosives from soils to determine its environmental fate
title_full
Partitioning model of the adsorption of explosives from soils to determine its environmental fate
title_fullStr
Partitioning model of the adsorption of explosives from soils to determine its environmental fate
title_full_unstemmed
Partitioning model of the adsorption of explosives from soils to determine its environmental fate
title_sort
partitioning model of the adsorption of explosives from soils to determine its environmental fate
publishDate
2014
url
https://dialnet.unirioja.es/servlet/oaiart?codigo=5125439
_version_
1709716143219933184