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Inhibitive action of 3-Hydroxy-3-(4methylphenyl-1-(4-sulphonato (sodium salt) phenyl triazene on Corrosion of Copper in HCl medium

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Author Affiliations

  • 1Coordination Laboratory, Department of Chemistry, Mohanlal Sukhadia University, Udaipur, 313001, Rajasthan, INDIA

Res.J.chem.sci., Volume 5, Issue (2), Pages 59-63, February,18 (2015)

Abstract

Corrosion inhibition of copper in 1N HCl solution by 3-Hydroxy-3-(4-methylphenyl)-1-(4-sulphonato (sodium salt) phenyl) triazene (HPST) has been studied using weight loss techniques at temperatures ranging from 303 to 343 K. It is observed that the proposed organic compound exhibit 84.4% inhibition efficiency at 303 K temperature in 1N HCl solution . Increase the concentration of HPST inhibition efficiency increases whereas increase in temperature decreases inhibition efficiency. The inhibitior show maximum inhibition efficiency for 0.002 M concentration of HPST at 303 K temperature. Activation energy (Ea), Enthalpy (ΔH),Entropy (ΔS) and Gibbs free energy have also been reported. The Langmuir isotherm was found to accurately describe the adsorption behavior of the compound.

References

  1. Kumar H. and Yadav V., BIA, DPA, MBTA and DMA as Vapour Phase Corrosion Inhibitors for Mild Steelunder different Atmospheric Conditions, International Letters of Chemistry, Physics and Astronomy, 1, 52-66 (2014)
  2. Petchiammal A, Deepa RP, Selvaraj S and Kalirajan K, Corrosion Protection of Zinc in Natural Sea Water using Citrullus Vulgaris peel as an Inhibitor, Res. J. Chem. Sci., 2(4), 24-34 (2012)
  3. Prabhakaran M., Ramesh S. and Periyasamy V., Synergistic effect of Thiomalic acid and Zinc ions in corrosion control of carbon steel in aqueous solution, Research Journal of Chemical Sciences, 4(1), 41-49 (2014)
  4. Saini V. and Kumar H., N, N, N, N-Tetramethylethylenediamine (TMEDA) and 1, 3-Diaminopropane (DAP) as Vapour Phase Corrosion Inhibitor (VPCI) for mild steel under Atmospheric conditions, Res. J. Chem. Sci.,4(6), 45-53 (2014)
  5. Kumar H. and Saini V., DAPA, EA, TU and BI as Vapour Phase Corrosion Inhibitors for Mild Steel under Atmospheric Conditions, Res. J. of Chem. Sciences, 2(2), 10-17 (2012)
  6. Chaisab K. Bhkahk and Jabbar S. New Unsymmetrical Schiff base as Inhibitor of Carbon steel Corrosion and Antibacterial Activity, Res. J. Chem. Sci., 5(1), 64-70(2015)
  7. Vasudha V.G. and Shanmuga Priya K., Polyalthia Longifolia as a corrosion inhibitor for mild steel in HCl solution, Res. J. Chem. Sci., 3(1), 21-26 (2013)
  8. Saxena Dinesh, Dwivedi Vivek and Mishra Pankaj Kumar, Inhibition of Corrosion of Carbon Steel in Sea Water by an Aqueous Extract of Eclipta alba Leaves – Zn2+ system, Res. J. Chem. Sci., 3(2), 16-19 (2013)
  9. Hemalatha J., Sankar A., Ananth kumar S., Ramesh kumar S., Nelumbo nucifera flower extract as mild steel corrosion inhibitor in 1N HSO medium, Int. J. Computer Engg. andsci., 3(1), 15-20, (2013)
  10. James A.O. and Akaranta O., Inhibition of Corrosion of Zinc in Hydrochloric Acid Solution by Red Onion Skin Acetone Extract, Res. J. chem. sci., 1(1), 31-37 (2011)
  11. Zhang Q., Yixin. and Zhongren Z, Corrosion Properties of Copper, Nickel, and Titanium in Alkylimidazolium Chloroaluminate Based Ionic Liquids, Int. J. Electrochem. Sci., 8, 10239–10249 (2013)
  12. Kumar S., Garg M., Chundawat N.S., Jodha J.S., Patel P., and Goswami A.K., Application of hydroxytriazene in corrosion protection of brass, E.J. chem., , 257 – 260 (2009)
  13. Qurashi M.A Sudheer, Effect of pharmaceutically active compound Omeprazole, on the corrosion of mild steel in hydrochloric acid solution, J. Chem. Pharm. Res., 3(5), 82-92 (2011)
  14. Ousslim A., Chetouani A., Hammouti B., Bekkouch K., Al-Deyab S.S., Aouniti, A, Elidrissi, A. The AntiCorrosion Behavior of Lavandula dentata Aqueous Extract on Mild Steel in 1M HCl, Int. J. Electrochem. Sci., 8, 6005-6013 (2013)
  15. Gupta S.L., Dandia A. , Singh P. and Quraishi M.A., Green synthesis of pyrazolo[3,4-b]pyridine derivatives by ultrasonic technique and their application as corrosion inhibitor for mild steel in acid medium, J. Mater. Environ. Sci., 6(1), 168-177 (2015)
  16. E.M. Sherif, Corrosion Behavior of Copper in 0.50 M Hydrochloric Acid Pickling Solutions and its Inhibition by 3-Amino-1, 2, 4-triazole and 3-Amino-5-mercapto-1,2,4-triazole, Int. J. Electrochem. Sci.,7, 1884–1897 (2012)
  17. Fouda A.S., Haddad E.L. and Abdallah Y.M., Septazole : Antibacterial Drug as a Green Corrosion Inhibitor for Copper in Hydrochloric Acid Solutions, Inter J Inno. Res.Sci., 2(12), 7073-7085 (2013)
  18. Zhang Q., Hua Y. and Zhou Z., Corrosion Properties of Copper, Nickel, and Titanium in Alkylimidazolium Chloroaluminate Based Ionic Liquids, Int. J. Electrochem. Sci., 10, 239–10249 (2013)
  19. Fouda A.S., Elmorsi M.A., Fayed T. and El said M., Oxazole Derivatives as Corrosion Inhibitors for 316L Stainless Steel in Sulfamic Acid Solutions, Res. J. Chem. Sci., 4(8), 62-74 (2014)
  20. Eldesoky A.M., Hassan H.M. and Fouda A.S., Studies on the Corrosion Inhibition of Copper in Nitric Acid Solution Using Some Pharmaceutical Compounds, Int. J. Electrochem. Sci., , 10376–10395 (2013)