Corrosion behavior of common metals in eutectic ionic liquids

Taleb Hassan Ibrahim; Rami Alhasan; Mohamed Bedrelzaman; Muhammad Ashraf Sabri; Nabil Abdel Jabbar; Farouq Sabri Mjalli

doi:10.20964/2019.09.27

Corrosion behavior of common metals in eutectic ionic liquids

Taleb Hassan Ibrahim^*, Rami Alhasan, Mohamed Bedrelzaman, Muhammad Ashraf Sabri, Nabil Abdel Jabbar, Farouq Sabri Mjalli

^*Corresponding author for this work

Petroleum and Chemical Engineering

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

The corrosion behavior of six choline chloride-based eutectic solvents namely, ChCl-Ur, ChCl-EG, ChCl-Gl, ChCl-MA, ChCl-Ph and ChCl-TG towards copper, mild steel and stainless steel 316 have been investigated. The effect of temperature and moisture content was evaluated. The corrosion rates of the three materials increased with an increase in the temperature and moisture content. Stainless steel was found to be the most resistant under all experimental conditions. The experimental results demonstrated ChCl-Ph and ChCl-Gl to have high inhibition efficiency suggesting these to be a suitable candidate as green corrosion inhibitors for metal and alloys under extreme environments.

Original language	English
Pages (from-to)	8450-8469
Number of pages	20
Journal	International Journal of Electrochemical Science
Volume	14
Issue number	9
DOIs	https://doi.org/10.20964/2019.09.27
Publication status	Published - Sept 1 2019

Keywords

Copper
Cyclic voltammetry
EIS
Mild steel
Molten salts
Stainless steel

ASJC Scopus subject areas

Electrochemistry

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10.20964/2019.09.27

Cite this

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title = "Corrosion behavior of common metals in eutectic ionic liquids",

abstract = "The corrosion behavior of six choline chloride-based eutectic solvents namely, ChCl-Ur, ChCl-EG, ChCl-Gl, ChCl-MA, ChCl-Ph and ChCl-TG towards copper, mild steel and stainless steel 316 have been investigated. The effect of temperature and moisture content was evaluated. The corrosion rates of the three materials increased with an increase in the temperature and moisture content. Stainless steel was found to be the most resistant under all experimental conditions. The experimental results demonstrated ChCl-Ph and ChCl-Gl to have high inhibition efficiency suggesting these to be a suitable candidate as green corrosion inhibitors for metal and alloys under extreme environments.",

keywords = "Copper, Cyclic voltammetry, EIS, Mild steel, Molten salts, Stainless steel",

author = "Ibrahim, {Taleb Hassan} and Rami Alhasan and Mohamed Bedrelzaman and Sabri, {Muhammad Ashraf} and Jabbar, {Nabil Abdel} and Mjalli, {Farouq Sabri}",

note = "Funding Information: ACKNOWLEDGEMENT This work was supported by the American University of Sharjah under grant no. FRG15-R-017. Publisher Copyright: {\textcopyright} 2019 The Authors.",

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AU - Ibrahim, Taleb Hassan

AU - Alhasan, Rami

AU - Bedrelzaman, Mohamed

AU - Sabri, Muhammad Ashraf

AU - Jabbar, Nabil Abdel

AU - Mjalli, Farouq Sabri

PY - 2019/9/1

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N2 - The corrosion behavior of six choline chloride-based eutectic solvents namely, ChCl-Ur, ChCl-EG, ChCl-Gl, ChCl-MA, ChCl-Ph and ChCl-TG towards copper, mild steel and stainless steel 316 have been investigated. The effect of temperature and moisture content was evaluated. The corrosion rates of the three materials increased with an increase in the temperature and moisture content. Stainless steel was found to be the most resistant under all experimental conditions. The experimental results demonstrated ChCl-Ph and ChCl-Gl to have high inhibition efficiency suggesting these to be a suitable candidate as green corrosion inhibitors for metal and alloys under extreme environments.

AB - The corrosion behavior of six choline chloride-based eutectic solvents namely, ChCl-Ur, ChCl-EG, ChCl-Gl, ChCl-MA, ChCl-Ph and ChCl-TG towards copper, mild steel and stainless steel 316 have been investigated. The effect of temperature and moisture content was evaluated. The corrosion rates of the three materials increased with an increase in the temperature and moisture content. Stainless steel was found to be the most resistant under all experimental conditions. The experimental results demonstrated ChCl-Ph and ChCl-Gl to have high inhibition efficiency suggesting these to be a suitable candidate as green corrosion inhibitors for metal and alloys under extreme environments.

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KW - Cyclic voltammetry

KW - EIS

KW - Mild steel

KW - Molten salts

KW - Stainless steel

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Corrosion behavior of common metals in eutectic ionic liquids

Abstract

Keywords

ASJC Scopus subject areas

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