Removal of uranium from contaminated groundwater using monorhamnolipids and ion flotation.
Flotation
Glycolipid
Remediation
Rhamnolipid
Uranium
Journal
Journal of environmental management
ISSN: 1095-8630
Titre abrégé: J Environ Manage
Pays: England
ID NLM: 0401664
Informations de publication
Date de publication:
01 Jan 2022
01 Jan 2022
Historique:
received:
14
06
2021
revised:
17
09
2021
accepted:
22
09
2021
pubmed:
3
10
2021
medline:
4
11
2021
entrez:
2
10
2021
Statut:
ppublish
Résumé
Mining of uranium for defense-related purposes has left a substantial legacy of pollution that threatens human and environmental health. Contaminated waters in the arid southwest are of particular concern, as water resource demand and water scarcity issues become more pronounced. The development of remediation strategies to treat uranium impacted waters will become increasingly vital to meet future water needs. Ion flotation is one technology with the potential to address legacy uranium contamination. The green biosurfactant rhamnolipid has been shown to bind uranium and act as an effective collector in ion flotation. In this study, uranium contaminated groundwater (∼440 μg L
Identifiants
pubmed: 34600421
pii: S0301-4797(21)01897-1
doi: 10.1016/j.jenvman.2021.113835
pmc: PMC8579952
mid: NIHMS1744657
pii:
doi:
Substances chimiques
Water Pollutants, Radioactive
0
Uranium
4OC371KSTK
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
113835Subventions
Organisme : NIEHS NIH HHS
ID : P42 ES004940
Pays : United States
Organisme : NIEHS NIH HHS
ID : R43 ES029423
Pays : United States
Informations de copyright
Copyright © 2021 Elsevier Ltd. All rights reserved.
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