Origanum compactum essential oil as a green inhibitor for mild steel in 1 M hydrochloric acid solution: Experimental and Monte Carlo simulation studies

2021 ◽  
Author(s):  
J. Lazrak ◽  
El H. El Assiri ◽  
N. Arrousse ◽  
F. El-Hajjaji ◽  
M. Taleb ◽  
...  
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Hydrochloric Acid ◽  
Essential Oil ◽  
Acid Solution ◽  
Mild Steel ◽  
Hydrochloric Acid Solution ◽  
Simulation Studies ◽  
Green Inhibitor ◽  
Origanum Compactum

Extract ofCassia sennaas Green Inhibitor for the Corrosion of Mild Steel in 1M Hydrochloric Acid Solution

2014 ◽  
Vol 3 (1) ◽  
pp. 20140010
Author(s):  
R. Karthik ◽  
P. Muthukrishnan ◽  
A. Elangovan ◽  
B. Jeyaprabha ◽  
P. Prakash
Keyword(s):  
Hydrochloric Acid ◽  
Acid Solution ◽  
Mild Steel ◽  
Hydrochloric Acid Solution ◽  
Green Inhibitor

scholarly journals Thymus Sahraouian Essential Oil as Corrosion Eco-friendly Inhibitor for Mild Steel in a Molar Hydrochloric Acid Solution

2018 ◽  
Vol 36 (4) ◽  
pp. 339-364 ◽  
Author(s):  
Z Bensouda ◽  
M Driouch ◽  
R A Belakhmima ◽  
M Sfaira ◽  
M E Touhami ◽  
...  
Keyword(s):  
Hydrochloric Acid ◽  
Essential Oil ◽  
Acid Solution ◽  
Mild Steel ◽  
Hydrochloric Acid Solution

scholarly journals Aqueous Extract of Kalmegh (Andrographis paniculata) Leaves as Green Inhibitor for Mild Steel in Hydrochloric Acid Solution

2010 ◽  
Vol 2010 ◽  
pp. 1-10 ◽  
Author(s):  
Ambrish Singh ◽  
V. K. Singh ◽  
M. A. Quraishi
Keyword(s):  
Hydrochloric Acid ◽  
Acid Solution ◽  
Mild Steel ◽  
Metal Surface ◽  
Hydrochloric Acid Solution ◽  
Electrochemical Impedance ◽  
Andrographis Paniculata ◽  
Protective Film ◽  
Acid Media ◽  
Green Inhibitor

The inhibition of the corrosion of mild steel in hydrochloric acid solution by the extract of Kalmegh (Andrographis paniculata) leaves extract has been studied using weight loss, electrochemical impedance spectroscopy, linear polarization, and potentiodynamic polarization techniques. Inhibition was found to increase with increasing concentration of the extract. The effect of temperature, immersion time, and acid concentration on the corrosion behavior of mild steel in 1 M HCl with addition of extract was also studied. The inhibition was assumed to occur via adsorption of the inhibitor molecules on the metal surface. The adsorption of the molecules of the extract on the mild steel surface obeyed the Langmuir adsorption isotherm. The protective film formed on the metal surface was analyzed by FTIR spectroscopy. The results obtained showed that the extract of Kalmegh (Andrographis paniculata) leaves extract could serve as an effective inhibitor of the corrosion of mild steel in hydrochloric acid media.

Adsorption and corrosion inhibition of mild steel in hydrochloric acid solution by verbena essential oil

2012 ◽  
Vol 39 (3) ◽  
pp. 973-989 ◽  
Author(s):  
Dris Ben Hmamou ◽  
Rachid Salghi ◽  
Abdelkader Zarrouk ◽  
Hassan Zarrouk ◽  
Mohamed Errami ◽  
...  
Keyword(s):  
Hydrochloric Acid ◽  
Essential Oil ◽  
Acid Solution ◽  
Mild Steel ◽  
Corrosion Inhibition ◽  
Hydrochloric Acid Solution
Sign in / Sign up

Export Citation Format

Share Document