Production of electrolytic iron from red mud in alkaline media.
Alumina
Beneficiation
Hematite
Iron electrodeposition
Red mud
Journal
Journal of environmental management
ISSN: 1095-8630
Titre abrégé: J Environ Manage
Pays: England
ID NLM: 0401664
Informations de publication
Date de publication:
15 Jul 2020
15 Jul 2020
Historique:
received:
18
10
2019
revised:
02
03
2020
accepted:
30
03
2020
pubmed:
21
4
2020
medline:
14
5
2020
entrez:
21
4
2020
Statut:
ppublish
Résumé
In this study, the feasibility of producing electrolytic iron from red muds in a strongly alkaline medium at 110 °C was studied. The red mud samples from a French industry were characterized by various techniques (ICP-AES, SEM, XRD) to determine their chemical and mineralogical compositions. The main phase in the red mud investigated was hematite (α-Fe
Identifiants
pubmed: 32310115
pii: S0301-4797(20)30480-1
doi: 10.1016/j.jenvman.2020.110547
pii:
doi:
Substances chimiques
Metals
0
Iron
E1UOL152H7
Aluminum Oxide
LMI26O6933
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
110547Informations de copyright
Copyright © 2020 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interests The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.