Inhibition effect of thioglycolic acid on carbon dioxide corrosion of carbon steel
Inhibition effect of thioglycolic acid on carbon dioxide corrosion of carbon steel
- Neue Suche nach: Bilkova, K.
- Neue Suche nach: Hackerman, N.
- Neue Suche nach: Bartos, M.
- Neue Suche nach: Bilkova, K.
- Neue Suche nach: Hackerman, N.
- Neue Suche nach: Bartos, M.
Corrosion inhibition of mild, steel in aqueous salt environments containing carbon dioxide (CO2) by thioglycolic acid (TGA) was studied using various electrochemical and analytical techniques. The inhibitor performance and its inhibition efficiency at various concentrations and the effect of exposure time and pH of the solution mere evaluated. The proposed mechanism of inhibition by TGA considers the complexity of experimental data obtained by various techniques. This mechanism is discussed in terms of adsorption, protective film formation, and especially pH effect and the chemistry of the solution. The probability of local attack caused by TGA is also taken into consideration.
Dokumentinformationen
Inhibition effect of thioglycolic acid on carbon dioxide corrosion of carbon steel
Inhibierende Wirkung von Thioglycolsäure auf die Kohlendioxidkorrosion von Kohlenstoffstahl
Corrosion, Houston ; 60 , 10 ; 965-973
2004
9 Seiten, 11 Bilder, 8 Tabellen, 20 Quellen
Aufsatz (Zeitschrift)
Englisch
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