SYNTHESIS OF 2,4,6-TRIETHANOLIMINE-1,3,5-TRIAZINE AND ITS APPLICATION AS A CORROSION INHIBITOR OF CARBON STEEL IN 0.5 M H2SO4 SOLUTION

10.12.2022 International Scientific Journal "Science and Innovation". Series A. Volume 1 Issue 8

R. Durdubaeva , S. Beknazarov , A. Nomozov

Abstract. The TEITA compounds were characterized using the IR spectrum. The inhibitory effect of 2,4,6-triethanolimine-1,3,5-triazine (TEITA) on the dissolution of carbon steel St20 in 0.5 M H2SO4 solution was shown using various methods. Corrosion parameters obtained from the methods used confirm that the inhibitory ability of the TEITA compounds increased with increasing concentration of the TEITA compounds, decreasing temperature and surface properties, eg surface tension, interfacial tension.

Keywords: 2,4,6-triethanolimine-1,3,5-triazine, IR spectrum, corrosion inhibitor, H2SO4.