| Autor: |
Supriya Bangera, Vijaya D. P. Alva |
| Zdroj: |
Surface Engineering & Applied Electrochemistry; Mar2020, Vol. 56 Issue 2, p259-266, 8p |
| Abstrakt: |
An aqueous extract of Macaranga peltata leaves has been investigated as green corrosion inhibitor for mild steel in 1 M hydrochloric acid medium using gravimetric and electrochemical methods. The inhibition efficiency increased with an increase in the inhibitor concentration and temperature. The aqueous extract of Macaranga peltata leaves acts as mixed type of inhibitor. The adsorptions of the inhibitor on the metal surface occurred by chemisorptions and obeyed the Langmuir adsorption isotherm. The activation and thermodynamic parameters for corrosion and inhibition processed were evaluated. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
Full text from SpringerLink