DOI QR코드

DOI QR Code

Cinnamon Plant Extract as Corrosion Inhibitor for Steel Used in Waste Water Treatment Plants and Its Biological Effect on Escherichia coli

  • Fouda, Abd El-Aziz S. ;
  • Nazeer, Ahmed Abdel ;
  • El-Khateeb, Ayman Y. ;
  • Fakih, Mohamed
  • Received : 2013.12.02
  • Accepted : 2014.05.16
  • Published : 2014.08.20

Abstract

The inhibition effect of cinnamon plant extract as a green corrosion inhibitor for steel in sulfide polluted salt water was studied by potentiodynamic polarization, electrochemical impedance spectroscopy (EIS), and electrochemical frequency modulation (EFM). The results showed that cinnamon plant extract in sulfide polluted salt water is a good corrosion inhibitor with inhibition efficiency reached to 80% at 250 ppm of the plant extract. The adsorption of cinnamon obeys Temkin adsorption isotherm, and acts as a mixed-type of inhibitor but dominantly as a cathodic inhibitor in sulfide polluted salt water.

Keywords

Steel corrosion;Cinnamon plant extract;Polluted salt water

References

  1. Ammar, I. A.; Darwish, S. Corros. Sci. 1967, 7, 679.
  2. Fisher, H. Ann. Univ. Ferrera. Sez. 3 (Suppl. 3), 1960, 1.
  3. Stupnisek-Lisac, E.; Gazivoda, A.; Madzarac, M. J. Electrochim. Acta 2002, 47, 4189. https://doi.org/10.1016/S0013-4686(02)00436-X
  4. Szklarska-Smiaiowska, Z. Electrochemical and Optical Techniques for the Study of Metallic Corrosion; Kluwer Academic: The Netherlands, 1991; p 545.
  5. Khamis, E. Corrosion 1990, 46, 476. https://doi.org/10.5006/1.3585135
  6. Ramachandran, S.; Tsai, M.; Blanco, M.; Chen, H.; Tang, W. A. Langmuir 1996, 12, 6419. https://doi.org/10.1021/la960646y
  7. Oguzie, E. E. Corros. Sci. 2007, 49, 1527. https://doi.org/10.1016/j.corsci.2006.08.009
  8. Larabi, L.; Benali, O.; Mekelleche, S. M.; Harek, Y. J. Appl. Surf. Sci. 2006, 253, 1371. https://doi.org/10.1016/j.apsusc.2006.02.013
  9. Lagrenee, M.; Mernari, B.; Bouanis, B.; Traisnel, M.; Bentiss, F. Corros. Sci. 2002, 44, 573. https://doi.org/10.1016/S0010-938X(01)00075-0
  10. Bessone, J.; Mayer, C.; Tuttner, K.; Lorenz, W. J. Electrochim. Acta 1983, 28, 171. https://doi.org/10.1016/0013-4686(83)85105-6
  11. Epelboin, I.; Keddam, M.; Takenouti, H. J. Appl. Electrochem. 1972, 2, 71. https://doi.org/10.1007/BF00615194
  12. Khaled, K. F. Electrochim. Acta 2008, 53, 3484. https://doi.org/10.1016/j.electacta.2007.12.030
  13. Abdel-Rehim, S. S.; Khaled, K. F.; Abd-Elshafi, N. S. Electrochim. Acta 2006, 52, 3269.
  14. Eddy, N. O.; Ebenso, E. E. Afri. J. Pure Appl. Chem. 2008, 2, 46.
  15. El-Etre, A. Y. J. Coll. Interf. Sci. 2007, 314, 578. https://doi.org/10.1016/j.jcis.2007.05.077
  16. El-Etre, A. Y. Appl. Surf. Sci. 2006, 252, 8521. https://doi.org/10.1016/j.apsusc.2005.11.066
  17. Benabdellah, M.; Benkaddour, M.; Hammouti, B.; Bendahhou, M.; Aouniti, A. Appl. Surf. Sci. 2006, 252, 6212. https://doi.org/10.1016/j.apsusc.2005.08.030
  18. Chaieb, E.; Bouyanzer, A.; Hammouti, B.; Benkaddour, M. Appl. Surf. Sci. 2005, 246, 199. https://doi.org/10.1016/j.apsusc.2004.11.011
  19. Muller, B. Corros. Sci. 2002, 44, 1583. https://doi.org/10.1016/S0010-938X(01)00170-6
  20. Li, Y.; Zhao, P.; Liang, Q.; Hou, B. Appl. Surf. Sci. 2005, 252, 1245. https://doi.org/10.1016/j.apsusc.2005.02.094
  21. El-Etre, A. Y.; Abdallah, M.; El-Tantawy, Z. E. Corros. Sci. 2005, 47, 385. https://doi.org/10.1016/j.corsci.2004.06.006
  22. Bouyanzer, A.; Hammouti, B.; Majidi, L. Mater. Lett. 2006, 60, 2840. https://doi.org/10.1016/j.matlet.2006.01.103
  23. El-Etre, A. Y. Corros. Sci. 2003, 45, 2485. https://doi.org/10.1016/S0010-938X(03)00066-0