Juniperus communis Extract Effect on Bronze Corrosion in Natural 0.5 M Chloride Medium
Affiliation(s)
1 Carthage University, Institut National des Sciences Appliquées et Technologie, Unité de Recherche “Catalyse, Electrochimie, Nanomatériaux et leurs Applications et Didactique” Centre Urbain Nord de Tunis, Tunis, Tunisia. 2 Tunis El Manar University, Institut Préparatoire aux Etudes d’Ingénieurs El Manar, Campus Universitaire El Manar, Tunis, Tunisia.
1 Carthage University, Institut National des Sciences Appliquées et Technologie, Unité de Recherche “Catalyse, Electrochimie, Nanomatériaux et leurs Applications et Didactique” Centre Urbain Nord de Tunis, Tunis, Tunisia. 2 Tunis El Manar University, Institut Préparatoire aux Etudes d’Ingénieurs El Manar, Campus Universitaire El Manar, Tunis, Tunisia.
ABSTRACT
The effect of Juniperus communis (JC) extract on the inhibition of bronze corrosion in aqueous chloride solution was studied by electrochemical polarization methods. The variation of two experimental factors such as the chloride concentration and the temperature allows us to deduce the kinetics parameters of this process (Ea = 65.7 kJ•mol–1). Thermodynamic calculations indicated that JC adsorption on bronze surface obeyed Arrhenius adsorption isotherm and was characterized by an endothermic process (ΔH* = 54.7 kJ•mol–1).
The effect of Juniperus communis (JC) extract on the inhibition of bronze corrosion in aqueous chloride solution was studied by electrochemical polarization methods. The variation of two experimental factors such as the chloride concentration and the temperature allows us to deduce the kinetics parameters of this process (Ea = 65.7 kJ•mol–1). Thermodynamic calculations indicated that JC adsorption on bronze surface obeyed Arrhenius adsorption isotherm and was characterized by an endothermic process (ΔH* = 54.7 kJ•mol–1).
Cite this paper
Channouf, R. , Souissi, N. and Bellakhal, N. (2015) Juniperus communis Extract Effect on Bronze Corrosion in Natural 0.5 M Chloride Medium. Journal of Materials Science and Chemical Engineering, 3, 21-29. doi: 10.4236/msce.2015.311004.
Channouf, R. , Souissi, N. and Bellakhal, N. (2015) Juniperus communis Extract Effect on Bronze Corrosion in Natural 0.5 M Chloride Medium. Journal of Materials Science and Chemical Engineering, 3, 21-29. doi: 10.4236/msce.2015.311004.
References
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http://dx.doi.org/10.1016/S0254-0584(03)00275-X [12] Dermaj, A., Hajjaji, N., Joiret, S., Rahmouni, K., Srhiri, A., Takenouti, H. and Vivier, V. (2007) Electrochemical and Spectroscopic Evidences of Corrosion Inhibition of Bronze by a Triazole Derivative. Electrochimica Acta, 52, 4654-4662.
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http://dx.doi.org/10.1016/j.corsci.2005.08.020 [21] Fiala, A., Chibani, A., Darchen, A., Boulkamh, A. and Djebbar, K. (2007) Investigations of the Inhibition of Copper Corrosion in Nitric Acid Solutions by Ketene Dithioacetal Derivatives. Applied Surface Science, 253, 9347-9356.
http://dx.doi.org/10.1016/j.apsusc.2007.05.066 [22] Martinez, S. and Stem, I. (2001) Inhibitory Mechanism of Low-Carbon Steel Corrosion by Mimosa Tannin in Sulphu-ric Acid Solutions. Journal of Applied Electrochemistry, 31, 973-978. [23] Abd El Rehim, S.S., Ibrahim, M.A.M. and Khalid, K.F. (2001) The Inhibition of 4-(2’-Amino-5’-methylphenylazo) Antipyrine on Corrosion of Mild Steel in HCl Solution. Materials Chemistry and Physics, 70, 268-273.
http://dx.doi.org/10.1016/S0254-0584(00)00462-4 [24] Oguzie, E.E., Onuoha, G.N. and Onuchukwu, A.I. (2005) Inhibitory Mechanism of Mild Steel Corrosion in 2M Sulphuric Acid Solution by Methylene Blue Dye. Materials Chemistry and Physics, 89, 305-311.
http://dx.doi.org/10.1016/j.matchemphys.2004.09.004 [25] Marsh, J. (1988) Advanced Organic Chemistry. 3rd Edition, Wiley, Eastern New Delhi.
[1] Amitha Rani, B.E. and Basu, B.B.J. (2012) Green Inhibitors for Corrosion Protection of Metals and Alloys: An Overview. International Journal of Corrosion, 2012, Article ID: 380217. [2] Bellakhal, N. and Dachraoui, M. (2004) Study of the Benzotriazole Efficiency as a Corrosion Inhibitor for Copper in Humid Air Plasma. Materials Chemistry and Physics, 85, 366-369. [3] Bayoumi, F.M., Abdullah, A.M. and Attia, B. (2008) Kinetics of Corrosion Inhibition of Benzotriazole to Copper in 3.5% NaCl. Materials and Corrosion, 59, 691-696. [4] Khaled, K.F. (2009) Experimental and Atomistic Simulation Studies of Corrosion Inhibition of Copper by a New Benzotriazole Derivative in Acid Medium. Electrochimica Acta, 54, 4345-4352. [5] Allam, N.K., Nazeer, A.A. and Ashour, E.A. (2009) A Review of the Effects of Benzotriazole on the Corrosion of Copper and Copper Alloys in Clean and Polluted Environments. Journal of Applied Electrochemistry, 39, 961-969. [6] Milicc, S.M. and Antonijevicc. M.M. (2009) Some Aspects of Copper Corrosion in Presence of Benzotriazole and Chloride Ions. Corrosion Science, 51, 28-34. [7] Souissi, N. and Triki, E. (2008) Modelling of Phosphate Inhibition of Copper Corrosion in Aqueous Chloride and Sulphate Media. Corrosion Science, 50, 231-241. [8] Khaled, K.F. (2008) Guanidine Derivative as a New Corrosion Inhibitor for Copper in 3% NaCl Solution. Materials Chemistry and Physics, 112, 104-111. [9] Tavakoli, H., Shahrabi, T. and Hosseini, M.G. (2008) Synergistic Effect on Corrosion Inhibition of Copper by Sodium Dodecylbenzenesulphonate (SDBS) and 2-Mercaptobenzoxazole. Materials Chemistry and Physics, 109, 281-286. [10] Behpour, M., Ghoreishi, S.M., Salavati-Niasari, M. and Ebrahimi, B. (2008) Evaluating Two New Synthesized S-N Schiff bases on the Corrosion of Copper in 15% Hydrochloric Acid. Materials Chemistry and Physics, 107, 153-157. [11] Bellakhal, N. and Dachraoui, M. (2003) Electrochemical Investigation of the Oxides Formed at the Surface of Brass (Cu-10Zn) by a Humid-Air Plasma Treatment. Materials Chemistry and Physics, 82, 484-488.
http://dx.doi.org/10.1016/S0254-0584(03)00275-X [12] Dermaj, A., Hajjaji, N., Joiret, S., Rahmouni, K., Srhiri, A., Takenouti, H. and Vivier, V. (2007) Electrochemical and Spectroscopic Evidences of Corrosion Inhibition of Bronze by a Triazole Derivative. Electrochimica Acta, 52, 4654-4662.
http://dx.doi.org/10.1016/j.electacta.2007.01.068 [13] Varvara, S., Muresan, L.M., Rahmouni, K. and Takenouti, H. (2008) Evaluation of Some Non-Toxic Thiadiazole Derivatives as Bronze Corrosion Inhibitors in Aqueous Solution. Corrosion Science, 50, 2596-2604.
http://dx.doi.org/10.1016/j.corsci.2008.06.046 [14] Rahmouni, K. and Takenouti, H. (2009) Struggle against Corrosion: Protection by Triazoles Compounds of Ancient and Modern Bronzes Covered with Patina. Actualite Chimique, 327-328, 38-44. [15] Hu, G., Lu, G.-C., Xu, C.-C. and Wu, X.-H. (2008) Synergistic Effect of Corrosion Inhibition on Bronze by Benzo-triazole and Sodium Molybdate. Corrosion Science and Protection Technology, 20, 25-28. [16] Stupnisek-Lisac, E., Otmacic, H., Tadic, K., Manee, A.D. and Takenouti, H. (2007) Corrosion Protection of Bronze Patina by New Non-Toxic Organic Inhibitors. ECS Transactions, 2, 31-42. [17] Muresan, L., Varvara, S., Stupnisek-Lisac, E., Otmacic, H., Marusic, K., Horvat-Kurbegovic, S., Robbiola, L., Rahmouni, K. and Takenouti, H. (2007) Protection of Bronze Covered with Patina by Innoxious Organic Substances. Electrochimica Acta, 52, 7770-7779.
http://dx.doi.org/10.1016/j.electacta.2007.02.024 [18] Varvara, S., Popa, M., Rustoiu, G., Bostan, R. and Muresan, L. (2009) Evaluation of Some Amino Acids as Bronze Corrosion Inhibitors in Aqueous Solution. Studia Universitatis Babes-Bolyai Chemia, 2, 73-85. [19] Hammouch, H., Dermaj, A., Goursa, M., Hajjaji, N. and Srrhiri, A. (2008) New Corrosion Inhibitor Containing Opuntia ficus indica Seed Extract for Bronze and Iron-Based Artefacts. APΓYPOMOYΛOY TELOS, 149-155. [20] Emmanuel, S., Souissi, N., Bousselmi, L., Triki, E. and Robiola, L. (2006) Study of the Corrosion Behaviour of Cu-10Sn Bronze in Aerated Na2SO4 Aqueous Solution. Corrosion Science, 48, 2241-2257.
http://dx.doi.org/10.1016/j.corsci.2005.08.020 [21] Fiala, A., Chibani, A., Darchen, A., Boulkamh, A. and Djebbar, K. (2007) Investigations of the Inhibition of Copper Corrosion in Nitric Acid Solutions by Ketene Dithioacetal Derivatives. Applied Surface Science, 253, 9347-9356.
http://dx.doi.org/10.1016/j.apsusc.2007.05.066 [22] Martinez, S. and Stem, I. (2001) Inhibitory Mechanism of Low-Carbon Steel Corrosion by Mimosa Tannin in Sulphu-ric Acid Solutions. Journal of Applied Electrochemistry, 31, 973-978. [23] Abd El Rehim, S.S., Ibrahim, M.A.M. and Khalid, K.F. (2001) The Inhibition of 4-(2’-Amino-5’-methylphenylazo) Antipyrine on Corrosion of Mild Steel in HCl Solution. Materials Chemistry and Physics, 70, 268-273.
http://dx.doi.org/10.1016/S0254-0584(00)00462-4 [24] Oguzie, E.E., Onuoha, G.N. and Onuchukwu, A.I. (2005) Inhibitory Mechanism of Mild Steel Corrosion in 2M Sulphuric Acid Solution by Methylene Blue Dye. Materials Chemistry and Physics, 89, 305-311.
http://dx.doi.org/10.1016/j.matchemphys.2004.09.004 [25] Marsh, J. (1988) Advanced Organic Chemistry. 3rd Edition, Wiley, Eastern New Delhi.