Furosemide as an environmental-friendly inhibitor of corrosion of zinc metal in acid medium: Experimental and theoretical studies

Emad Yousif, Yip Foo Win, Ali H. Al-Hamadani, Ahmed A. Al-Amiery, Abdul Amir H. Kadhum, Abu Bakar Mohamad

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The anticorrosion ability of Furosemide (4-chloro-2-(furan-2-ylmethylamino)- 5-sulfamoylbenzoic acid). was tested on Zinc metal (ZM) in 2 M HCl media by a weight loss method at various concentrations. The results indicated that inhibition efficiencies were enhanced with an increase in concentration of Furosemide and it shows the highest inhibition efficiency of 81.32% at 300 ppm. The theoretical correlation of molecular structure and inhibition efficiency of Furosemide has been carried out by using semi-empirical Hamiltonian calculations based on Parametrized Model 3 (PM3).

Original languageEnglish
Pages (from-to)1708-1715
Number of pages8
JournalInternational Journal of Electrochemical Science
Volume10
Issue number2
Publication statusPublished - 2015

Fingerprint

Furosemide
Corrosion inhibitors
Zinc
Metals
Corrosion
Acids
Hamiltonians
Molecular structure

Keywords

  • Corrosion
  • Furosemide
  • Inhibition efficiency
  • PM3
  • Zinc

ASJC Scopus subject areas

  • Electrochemistry

Cite this

Yousif, E., Win, Y. F., Al-Hamadani, A. H., Al-Amiery, A. A., Kadhum, A. A. H., & Mohamad, A. B. (2015). Furosemide as an environmental-friendly inhibitor of corrosion of zinc metal in acid medium: Experimental and theoretical studies. International Journal of Electrochemical Science, 10(2), 1708-1715.

Furosemide as an environmental-friendly inhibitor of corrosion of zinc metal in acid medium : Experimental and theoretical studies. / Yousif, Emad; Win, Yip Foo; Al-Hamadani, Ali H.; Al-Amiery, Ahmed A.; Kadhum, Abdul Amir H.; Mohamad, Abu Bakar.

In: International Journal of Electrochemical Science, Vol. 10, No. 2, 2015, p. 1708-1715.

Research output: Contribution to journalArticle

Yousif, E, Win, YF, Al-Hamadani, AH, Al-Amiery, AA, Kadhum, AAH & Mohamad, AB 2015, 'Furosemide as an environmental-friendly inhibitor of corrosion of zinc metal in acid medium: Experimental and theoretical studies', International Journal of Electrochemical Science, vol. 10, no. 2, pp. 1708-1715.
Yousif, Emad ; Win, Yip Foo ; Al-Hamadani, Ali H. ; Al-Amiery, Ahmed A. ; Kadhum, Abdul Amir H. ; Mohamad, Abu Bakar. / Furosemide as an environmental-friendly inhibitor of corrosion of zinc metal in acid medium : Experimental and theoretical studies. In: International Journal of Electrochemical Science. 2015 ; Vol. 10, No. 2. pp. 1708-1715.
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