Corrosion and Kinetic Study of Eucalyptus camaldulensis Seeds Extract Percolated with Methanol on Aluminium Coupons in HCl

  • Ishaq Yahaya Lawan Department of Chemistry, Nigerian Army University, Biu, Nigeria
  • Fatima Khalil Abdullah Department of Chemistry, Kano University of Science and Technology, Wudil, Nigeria
  • Sani Idris Department of Chemistry, Kano University of Science and Technology, Wudil, Nigeria
  • Shinggu D. Yamta Department of Chemistry, Nigerian Army University, Biu, Nigeria
  • Abdurrahman Hudu Department of Chemistry, Nigerian Army University, Kano, Nigeria
Keywords: corrosion, inhibitor, Eucalyptus camaldulensis, coupon, kinetic study

Abstract

This research discusses a detail optimization of Eucalyptus camaldulensis seeds extract as corrosion inhibitor for aluminum coupons in HCl using weight loss measurement and kinetic study. The result shows that the maximum inhibitor efficiency was obtained at a concentration of 2.0 (%W/V). However the highest inhibitor efficiency of 85% was obtained at 50°C and the least inhibitor efficiency of 29% was obtained at 30°C. Thermodynamic consideration revealed that adsorption of inhibitor of aluminum surface was exothermic and consistent with chemical adsorption mechanism.

References

A. Chetouani, B. Hammouti and M. Benkaddour, Corrosion inhibition of iron in hydrochloric acid solution by jojoba oil, Pigment & Resin Technology 33 (2004), 26-31. https://doi.org/10.1108/03699420410512077

M. G. Sethuraman and P. Bothi Raja, Corrosion inhibition of mild steel by Datura metel in acidic medium, Pigment & Resin Technology 34 (2005), 327-331. https://doi.org/10.1108/03699420510630345

Z. Ait Chikh, D. Chebabe, A. Dermaj, N. Hajjaji, A. Srhiri, M. F. Montemor, M. G. S. Ferreira and A. C. Bastos, Electrochemical and analytical study of corrosion inhibition on carbon steel in HCl medium by 1,12-bis(1,2,4-triazole) dodecane, Corrosion Science 47 (2005), 447-459. https://doi.org/10.1016/j.corsci.2004.05.028

Lin Niu, Hu Zhang, Fenghua Wei, Suxiang Wu, Xiaoli Cao and Pengpeng Liu, Corrosion inhibition of iron in acidic solutions by alkyl quaternary ammonium halides: Correlation between inhibition efficiency and molecular structure, Applied Surface Science 252(5) (2005), 1634-1642. https://doi.org/10.1016/j.apsusc.2005.02.134

Y. El-Etre, M. Abdallah and Z. E. El-Tantawy, Corrosion inhibition of some metals using lawsonia extract, Corrosion Science 47(2) (2005), 385-395. https://doi.org/10.1016/j.corsci.2004.06.006

P. Bothi Raja and M. G. Sethuraman, Strychnos nux-vomica an eco-friendly corrosion inhibitor for mild steel in 1 M sulfuric acid medium, Materials and Corrosion 60 (2009), 22-28. https://doi.org/10.1002/maco.200805027

A. M. Abdel-Gaber, B. A. Abd-El-Nabey and M. Saadawy, The role of acid anion on the inhibition of the acidic corrosion of steel by lupine extract, Corrosion Science 51 (2009), 1038-1042. https://doi.org/10.1016/j.corsci.2009.03.003

Andrew Slee, M. I. H. Brooker, S. M. Duffy and J. G. West, “River Red Gum” Eucalyptus camaldulensis var. obtuse, Centre for Plant Biodiversity Research, 2006. Retrieved: 2012-06-16.

Matthew Colloff, Flooded Forest and Desert Creek, CSIRO Publishing, 2014. https://doi.org/10.1071/9780643109209

I. J. Polmear, Light Alloys: Metallurgy of the Light Metals, 3rd ed., London: Arnold, 1995.

N. Bonney, What Seed is That?, 2nd ed., Neville Bonney, Tantanoola, SA, 2003.

M. H. Brooker, A. V. Slee, J. R. Connors and S. M. Duffy, EUCLID Eucalypts of Southern Australia, CD-ROM, CSIRO Publishing, Collingwood, VIC, 2002

C. Vargel, Corrosion of Aluminum, Elsevier, London, 2004. https://doi.org/10.1016/B978-008044495-6/50012-4

W. B. Frank et al., Alumium, in: Ullmann’s Encyclopedia of Industrial Chemistry, Wiley-VCH, 2009. https://doi.org/10.1002/14356007.a01_459.pub2

R. E. Beal, Corrosion and testing of engine coolants engine coolant testing fourth volume, ASTM STP 1335, R.E Beal, Ed-American society for testing and material 1999. PP. 89-112. https://doi.org/10.1520/STP1335-EB

C. Monticelli, F. Zucchi, G. Brunoro and G. Trabanelli, Corrosion and corrosion inhibition of alumina particulate/aluminium alloys metal matrix composites in neutral chloride solutions, Journal of Applied Electrochemistry 27(3) (1997), 325-334. https://doi.org/10.1023/A:1018436931465

B. Mullins, Australian Eucalyptus, Sydney: A. H. & A. W. Reed, 1979.

M. Abdallah, Basim H. Asghar, I. Zaafarany and A. S. Fouda, The inhibition of carbon steel corrosion in hydrochloric acid solution using some phenolic compounds, International Journal of Electrochemical Science 7 (2012), 282-304.

N. O. Eddy, Inhibitive and adsorption properties of ethanol extract of Colocasia esculenta leaves for the corrosion of mild steel in H2SO4, International J. Phys. Sci. 4(4) (2009), 165-171.

A.R. Pentold and J. L. Willis, The Eucalyptus, Landon: Leonard Hill, 1961.

M. Ralph, Seeds Collection of Australian Native Plants: For Revegetation, Tree Planting and Direct Seeding, 2nd ed., Bushland Horticulture, Fitroy, VIC, 1994.

Y. L. Saraswathi, S. Das and D. P. Mondal, A comparative study of corrosion behavior of Al/SiCp composite with cast iron, Corrosion 57(7) (2001), 643-653. https://doi.org/10.5006/1.3290391

N. G. Walsh and T. J. Entwisle, Flora of Victoria, Volume 3, Inkata Press, Melbourne, VIC, 1996.

N. Wilson, The Flooded Gum Trees: Land Use and Management of River Red Gums in New South Wales, Sydney: Nature Conversation Council of NSW, 1995.

Zaki Ahmed and B.J Abdul Aleemi, Degradation of aluminum metal matrix conposites in salt water at it control, Materials & Design 23 (2002), 173-180. https://doi.org/10.1016/S0261-3069(01)00066-8

P. C. Okafor, M. E. Ikpi, I. E. Uwah, E. E. Ebenso, U. J. Ekpe and S. A. Umoren, Inhibitory action of Phyllanthus amarus extracts on the corrosion of mild steel in acidic, Corrosion Science 50 (2008), 2310-2317. https://doi.org/10.1016/j.corsci.2008.05.009

O. K. Abiola and A. O. James, The effects of Aloe vera extract on corrosion and kinetics of corrosion process of zinc in HCl solution, Corrosion Science 52 (2010), 661-664. https://doi.org/10.1016/j.corsci.2009.10.026

Published
2020-01-07
How to Cite
Lawan, I. Y., Abdullah, F. K., Idris, S., Yamta, S. D., & Hudu, A. (2020). Corrosion and Kinetic Study of Eucalyptus camaldulensis Seeds Extract Percolated with Methanol on Aluminium Coupons in HCl. Earthline Journal of Chemical Sciences, 3(1), 61-76. https://doi.org/10.34198/ejcs.3120.6176
Section
Articles

Most read articles by the same author(s)