Adsorption and Inhibitive Properties of Coccinia Grandis Fruit Extract as Green Corrosion Inhibitor For Copper in Acid Media

2019 ◽  
Vol 9 (2) ◽  
pp. 63-73
Author(s):  
Mabel Selva Rani. ◽  
C. Subha
2011 ◽  
Vol 8 (3) ◽  
pp. 1200-1205 ◽  
Author(s):  
R. Khandelwal ◽  
S. K. Arora ◽  
S. P. Mathur

The corrosion inhibition of mild steel using extracts ofCordia dichotomain different acid media was investigated by mass loss and thermometric methods. The experiments were carried out at 299±0.2 K in presence of different concentrations of dry fruit, leaves and stem extracts ofCordia dichotoma. The results reveal that the alcoholic extracts ofCordia dichotomais a better corrosion inhibitor than that of toxic chemicals. The fruit extract is more potent than leaves and stem extracts to inhibit the corrosion rate. The study seeks to investigate the possibility of using extracts ofCordia dichotomaas a green corrosion inhibitor for mild steel.


2021 ◽  
Vol 14 (1) ◽  
pp. 107-117
Author(s):  
Adriana Rodríguez Torres ◽  
María Guadalupe Valladares Cisneros ◽  
Jorge Uruchurtu Chavarín ◽  
Cecilia Cuevas Arteaga ◽  
María Aurora Veloz Rodríguez

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