Evaluating the ability of standardised leaching tests to predict metal(loid) leaching from intact soil columns using size-based elemental fractionation.

Arsenic / analysis Calcium Chloride / chemistry Groundwater Hydrology / methods Metals, Heavy / analysis Soil Soil Pollutants / analysis Water Pollutants, Chemical / analysis
Contaminated soil Intact soil column Metals Risk assessment Standardised leaching test

Journal

Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657

Informations de publication

Date de publication:
May 2019
Historique:
received: 29 08 2018
revised: 14 12 2018
accepted: 25 01 2019
pubmed: 5 2 2019
medline: 21 5 2019
entrez: 5 2 2019
Statut: ppublish

Résumé

Laboratory-based leaching tests are frequently used for in situ risk assessments of contaminant leaching to groundwater and surface waters. This study evaluated the ability of three standardised leaching tests to assess leaching of lead (Pb), zinc (Zn), arsenic (As) and antimony (Sb) from four intact soil profiles, by considering particulate (0.45-8 μm; percolation test), colloidal (10 kDa-0.45 μm) and truly dissolved (<10 kDa) fractions of these elements. Deionised water was used as the percolation test leachant, while either deionised water or 1 mM CaCl

Identifiants

DOI: 10.1016/j.chemosphere.2019.01.148 PMID: 30716548
pubmed: 30716548
pii: S0045-6535(19)30164-X
doi: 10.1016/j.chemosphere.2019.01.148
pii:
doi:

Substances chimiques

Metals, Heavy 0
Soil 0
Soil Pollutants 0
Water Pollutants, Chemical 0
Calcium Chloride M4I0D6VV5M
Arsenic N712M78A8G

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

453-460

Informations de copyright

Copyright © 2019 The Authors. Published by Elsevier Ltd.. All rights reserved.

Auteurs

Åsa Löv (Å)

Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, SE-750 07 Uppsala, Sweden. Electronic address: asa.lov@sweco.se.

Mats Larsbo (M)

Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, SE-750 07 Uppsala, Sweden. Electronic address: mats.larsbo@slu.se.

Carin Sjöstedt (C)

Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, SE-750 07 Uppsala, Sweden. Electronic address: carin.sjostedt@slu.se.

Geert Cornelis (G)

Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, SE-750 07 Uppsala, Sweden. Electronic address: geert.cornelis@slu.se.

Jon Petter Gustafsson (JP)

Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, SE-750 07 Uppsala, Sweden. Electronic address: jon-petter.gustafsson@slu.se.

Dan B Kleja (DB)

Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, SE-750 07 Uppsala, Sweden; Swedish Geotechnical Institute, Kornhamnstorg 61, SE-111 27 Stockholm, Sweden. Electronic address: dan.berggren@slu.se.

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Classifications MeSH

questionsmedicales.fr › Produits chimiques inorganiques › Éléments › Métalloïdes › Arsenic › Evaluating the ability of standardised...
questionsmedicales.fr › Produits chimiques inorganiques › Composés du chlore › Acide chlorhydrique › Chlorure de calcium › Evaluating the ability of standardised...
questionsmedicales.fr › Phénomènes physiques › Phénomènes géologiques › Nappe phréatique › Evaluating the ability of standardised...
questionsmedicales.fr › Technologie, industrie et agriculture › Ingénierie › Hydrologie › Evaluating the ability of standardised...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Evaluating the ability of standardised...
questionsmedicales.fr › Environnement et santé publique › Environnement › Sol › Evaluating the ability of standardised...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants du sol › Evaluating the ability of standardised...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants de l'eau › Polluants chimiques de l'eau › Evaluating the ability of standardised...