An investigation on the synthesis, characterization and anti-corrosion properties of choline based ionic liquids as novel and environmentally friendly inhibitors for mild steel corrosion in 5% HCl.
Acid corrosion
Efficient corrosion inhibitors
Ionic liquids
Mild steel
Theoretical studies
Journal
Journal of colloid and interface science
ISSN: 1095-7103
Titre abrégé: J Colloid Interface Sci
Pays: United States
ID NLM: 0043125
Informations de publication
Date de publication:
15 Aug 2022
15 Aug 2022
Historique:
received:
24
12
2021
revised:
23
03
2022
accepted:
06
04
2022
pubmed:
17
4
2022
medline:
12
5
2022
entrez:
16
4
2022
Statut:
ppublish
Résumé
The development of green corrosion inhibitors is a challenging task as it has to comply with strict environmental regulations. Ionic liquids (ILs) have recently been proposed as promising corrosion inhibitors. The present paper reports on two ILs designed to act as green and efficient high-temperature corrosion inhibitors. The prepared ILs, namely, choline formate (ChF) and choline acetate (ChA), are composed of biologically active ions. To elucidate their structure and corrosion inhibition effect on mild steel in 5% HCl the ILs were subjected to characterization tests like proton nuclear magnetic resonance (
Identifiants
pubmed: 35429708
pii: S0021-9797(22)00589-6
doi: 10.1016/j.jcis.2022.04.036
pii:
doi:
Substances chimiques
Ionic Liquids
0
Steel
12597-69-2
Choline
N91BDP6H0X
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
293-312Informations de copyright
Copyright © 2022 Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest 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.