The dissolution and microbial degradation of mobile aromatic hydrocarbons from a Pintsch gas tar DNAPL source zone.
Anaerobic degradation indene
DNAPL
Metabolite profiling
Partitioning
Pintsch gas tar
Tar composition
Journal
The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500
Informations de publication
Date de publication:
20 Jun 2020
20 Jun 2020
Historique:
received:
24
09
2019
revised:
03
03
2020
accepted:
06
03
2020
pubmed:
26
3
2020
medline:
26
3
2020
entrez:
26
3
2020
Statut:
ppublish
Résumé
Source zones containing tar, a dense non-aqueous phase liquid (DNAPL), can contaminate groundwater for centuries. A common occurrence of tar is at former Pintsch gas factories. Little is known about the composition and fate of contaminants dissolving from Pintsch gas tar DNAPL. In this study, we determined the composition and water-soluble characteristics of mobile aromatic hydrocarbons and their biodegradation metabolites in the DNAPL contaminated groundwater at a former Pintsch gas tar plant. We assessed the factors that determine the fate of observed groundwater contaminants. Measured values of density (1.03-1.06 kg/m
Identifiants
pubmed: 32208248
pii: S0048-9697(20)31309-7
doi: 10.1016/j.scitotenv.2020.137797
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
137797Informations de copyright
Crown Copyright © 2020. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest We wish to confirm that there are no known conflicts of interest associated with this publication and there has been no significant financial support for this work that could have influenced its outcome.