Application of mimosa tannin in the passivity of steel (CROSBI ID 662362)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Pilić, Zora
engleski
Application of mimosa tannin in the passivity of steel
The effect of mimosa tannin on the electrochemical behaviour of iron in borate buffer solution was studied using potentiodynamic and electrochemical impedance spectroscopy techniques. The results showed that mimosa tannin contributes to iron passivation by forming an insoluble chelating complex that precipitates onto the electrode surface, resulting in a decrease in the passive current density. The passive films formed in borate buffer with the presence of tannin were thinner and with smaller ionic conductivity then the films formed in pure borate buffer.
iron, mimosa tannin, iron-tannin complexes, passivity
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Podaci o prilogu
33-33.
2004.
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objavljeno
Podaci o matičnoj publikaciji
Proceeding of the 1st International Symposium: Sustanaible Utilization of the Indigenous Plant and Animals Genetic Resources in the Mediterranean Region
Podaci o skupu
1st International Symposium: Sustanaible Utilization of the Indigenous Plant and Animals Genetic Resources in the Mediterranean Region
poster
05.10.2004-07.10.2004
Mostar, Bosna i Hercegovina