Inhibition of ground anchor steel corrosion by H2S- scavenger in HCl solution (CROSBI ID 620007)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Malina, Jadranka ; Kapor, Frankica
engleski
Inhibition of ground anchor steel corrosion by H2S- scavenger in HCl solution
The study of H2S-scavenger (SCT) containing s- Triazine was performed with the aim to evaluate its potential as a corrosion inhibitor for ground anchor steel in 1M HCl solution. Potentiodynamic polarization curves showed that SCT acted as mixed-type inhibitor. Its interaction with steel surface follows Frumkin isotherm and can be described as spontaneous process of physical adsorption. The inhibition efficiency increased with increase in scavenger concentration. Electrochemical tests performed in temperature range 293K-313K have shown that physisorption of SCT is effective process in formation of adsorbed film that protects ground anchor steel against corrosion in 1M HCl.
ground anchor steel ; corrosion inhibitors ; H2S-scavenger
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
1-7.
2014.
objavljeno
Podaci o matičnoj publikaciji
Eurocorr 2014 proceedings Dechema, 2014
Pisa:
978-3-89746-159-8
Podaci o skupu
EUROCORR 2014
poster
08.09.2014-12.09.2014
Pisa, Italija