Advances in Heavy Metal Bioremediation: An Overview.
Journal
Applied bionics and biomechanics
ISSN: 1176-2322
Titre abrégé: Appl Bionics Biomech
Pays: Egypt
ID NLM: 101208624
Informations de publication
Date de publication:
2021
2021
Historique:
received:
20
09
2021
revised:
11
10
2021
accepted:
01
11
2021
entrez:
22
11
2021
pubmed:
23
11
2021
medline:
23
11
2021
Statut:
epublish
Résumé
The pollution of toxic heavy metals is considered one of the most important environmental issues which has accelerated dramatically due to changing industrial activities. This review focuses on the most common methods, strategies, and biological approaches of heavy metal bioremediation. Also, it provides a general overview of the role of microorganisms in the bioremediation of heavy metals in polluted environments. Advanced methods of heavy metal remediation include physicochemical and biological methods; the latter can be further classified into in situ and ex situ bioremediation. The in situ process includes bioventing, biosparging, biostimulation, bioaugmentation, and phytoremediation. Ex situ bioremediation includes land farming, composting, biopiles, and bioreactors. Bioremediation uses naturally occurring microorganisms such as
Identifiants
pubmed: 34804199
doi: 10.1155/2021/1609149
pmc: PMC8601850
doi:
Types de publication
Journal Article
Review
Retracted Publication
Langues
eng
Pagination
1609149Commentaires et corrections
Type : RetractionIn
Informations de copyright
Copyright © 2021 Ali Sayqal and Omar B. Ahmed.
Déclaration de conflit d'intérêts
The authors declare that they have no conflicts of interest.
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