STUDY OF THE PROTECTIVE ACTION OF THIAZOLE AND THIADIAZOLE DERIVATIVES ON LOW-CARBON STEEL IN HYDROCHLORIC ACID SOLUTION

Authors

  • Daniil Andreevich Ponomarev Пермский государственный национальный исследовательский университет
  • Maria Dmitrievna Plotnikova Maria Dmitrievna
  • Anatoly Borisovich Shein
  • Alexander Evgenievich Rubtsov

DOI:

https://doi.org/10.17072/2223-1838-2018-3-349-359

Keywords:

corrosion, inhibitor, hydrochloric acid, thiazole, thiadiazole, protective action

Abstract

The article presents the results of a study of the protective effect on low-carbon steel in solutions of 5% hydrochloric acid of the synthesized potential inhibitors from a group of thiazoles and thiadia- zoles. The mechanism of the protective action of the investigated compounds was evaluated by the method of polarization curves, and their influence on the kinetics of partial electrode reactions was studied.

Author Biography

Daniil Andreevich Ponomarev , Пермский государственный национальный исследовательский университет

студент

References

Семенова И.В., Флорианович Г.М., Хорошилов А.В. Коррозия и защита от коррозии / Под ред. И.В. Семеновой — М.: ФИЗМАТЛИТ, 2002.

Мокрушин М.А., Шеин А.Б., Рубцов А.Е. Поиск потенциальных ингибиторов коррозии в ряду серосодержащих органических соединений // Вестник Пермского университета. Серия «Химия». 2017. Вып. 3(27). C. 271-278.

Loto R.T., Loto C.A., Popoola A.P.I. Corrosion inhibition of thiourea and thiadiazole derivatives: A Review // J. Mater.Environ. Sci. 2022. № 3(5). P. 885-894.

Харина Г.В., Шихалев И.А. Серосодержащие ингибиторы коррозии хромированного чугуна. – М.: Изд-во Грамота. 2016.

Solmaz R., Kardas G., Gulha M., Yazici B., Erbil M. Investigation of adsorption and inhibitive effect of 2-mercaptotiazoline on corrosion of mild steel in hydrochloric acid media // Electrochimica Acta. 2008. V.53. P.5941-5952.

Solmaz R., Kardas G., Yazici B., Erbil M. Adsorption and corrosion inhibitive properties of 2-amino-5-mercapto-1,3,4-thiadiazole on mild steel in hydrochloric acid media // Colloids and Surfaces A: Physicochem. Eng. Aspects. 2008. V.312. P.7-17.

Tang Y., Yang X., Yang W., Chen Y., Wan R. Experimental and molecular dynamics studies on corrosion inhibition of mild steel by 2-amino-5-phenyl-1,3,4-thiadiazole //Corrosion Science. 2010. V.52. P.242-249.

Singh A.K., Quraishi M.A. The effect of some bis-thiadiazole derivatives on the corrosion of mild steel in hydrochloric acid // Corrosion Science // 2010. V.52. P.1373-1385.

Lebrini M., Bentiss F., Vezin H., Lagrenee M. The inhibition of mild steel corrosion in acidic solutions by 2,5-bis(4-pyridyl)-1,3,4- thiadiazole: Structure – activity correlation // Corrosion Science. 2006. V.48. P.1279-1291.

Bentiss F., Mernari B., Traisnel M., Vezin H., Lagrenee M. On the relationship between corrosion inhibiting effect and molecular structure of 2,5-bis(n-pyridyl)-1,3,4- thiadiazole derivatives in acidic media: AC impedance and DFT studies // Corrosion Science. 2011. V.53. P.487-495.

Bentiss F., Lebrini V., Lagrenee M., Traisnel M., Elfarouk A., Vezin H. The influence of some new 2,5 dusubstituted 1,3,4 – thiadiazoles on the corrosion behaviour of mild steel in 1 M YCl solution: AC impedance study and theoretical approach // Electrochim. Acta. 2007. V.52. P.6865-6872.

Published

2018-09-29

How to Cite

Ponomarev Д. А., Plotnikova Maria Dmitrievna М. Д., Shein А. Б., & Rubtsov А. Е. (2018). STUDY OF THE PROTECTIVE ACTION OF THIAZOLE AND THIADIAZOLE DERIVATIVES ON LOW-CARBON STEEL IN HYDROCHLORIC ACID SOLUTION. Bulletin of Perm University. CHEMISTRY, 8(3). https://doi.org/10.17072/2223-1838-2018-3-349-359

Issue

Section

Physical chemistry and electrochemistry