scholarly journals New Mechanism Synthesis of 1,4-Benzothiazine and its Inhibition Performance on Mild Steel in Hydrochloric Acid

2009 ◽  
Vol 27 (5) ◽  
pp. 599-613 ◽  
Author(s):  
S Aloui ◽  
I Forsal ◽  
M Sfaira ◽  
M E Touhami ◽  
M Taleb ◽  
...  
Keyword(s):  
Hydrochloric Acid ◽  
Mild Steel ◽  
Mechanism Synthesis ◽  
Inhibition Performance

scholarly journals Pomegranate (Punica granatum) Peel Extract as a Green Corrosion Inhibitor for Mild Steel in Hydrochloric Acid Solution

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Habib Ashassi-Sorkhabi ◽  
Shoja Mirzaee ◽  
Taghi Rostamikia ◽  
Robabeh Bagheri
Keyword(s):  
Hydrochloric Acid ◽  
Mild Steel ◽  
Corrosion Inhibitor ◽  
Chemical Compounds ◽  
Punica Granatum ◽  
Pomegranate Peel ◽  
Inhibition Performance ◽  
Pomegranate Peel Extract ◽  
Peel Extract ◽  
Hcl Solution

The inhibition effect of pomegranate peel extract (PPE) on the corrosion of mild steel in hydrochloric acid (HCl) solution was investigated. The polarization, mass loss, and electrochemical impendence techniques were used to evaluate the corrosion inhibition performance of the pomegranate peel extract. The results revealed that PPE acts as a corrosion inhibitor in HCl solution. The inhibition efficiency increased with the increase of extract concentration. The inhibition action was attributed to the adsorption of the chemical compounds present in the extract solution, on mild steel surface.

Experimental and theoretical studies on the corrosion inhibition performance of 4-amino-N,N-di-(2-pyridylmethyl)-aniline on mild steel in hydrochloric acid

RSC Advances ◽  
2015 ◽  
Vol 5 (69) ◽  
pp. 56049-56059 ◽  
Author(s):  
Bin Xu ◽  
Yan Ji ◽  
Xueqiong Zhang ◽  
Xiaodong Jin ◽  
Wenzhong Yang ◽  
...  
Keyword(s):  
Hydrochloric Acid ◽  
Mild Steel ◽  
Corrosion Inhibition ◽  
Pyridine Ring ◽  
Pyridine Derivative ◽  
Theoretical Studies ◽  
Inhibition Performance ◽  
Experimental And Theoretical Studies

Evaluate the inhibition properties of a pyridine derivative with more than one pyridine ring, 4-amino-N,N-di-(2-pyridylmethyl)-aniline, on mild steel in HCl.

Corrosion inhibition performance of a structurally well-defined 1,2,3-triazole derivative on mild steel-hydrochloric acid interface

2021 ◽  
Vol 1231 ◽  
pp. 129895
Author(s):  
Meryem Hrimla ◽  
Lahoucine Bahsis ◽  
Aziz Boutouil ◽  
My Rachid Laamari ◽  
Miguel Julve ◽  
...  
Keyword(s):  
Hydrochloric Acid ◽  
Mild Steel ◽  
Corrosion Inhibition ◽  
Triazole Derivative ◽  
Inhibition Performance

scholarly journals Corrosion mitigation of mild steel in hydrochloric acid solution using grape seed extract

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Fatemeh Marhamati ◽  
Mohammad Mahdavian ◽  
Saeed Bazgir
Keyword(s):  
Hydrochloric Acid ◽  
Mild Steel ◽  
Photoelectron Spectroscopy ◽  
Electrochemical Impedance ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Hydrochloric Acid Medium ◽  
Hydrochloric Acid Solutions ◽  
Inhibition Performance

AbstractPlant extracts have gained a lot of attention due to their ecofriendly nature for corrosion inhibition. In this study, we examined the inhibition performance of grape seed extract as an eco-environmental inhibitor for mild steel in hydrochloric acid medium. Electrochemical impedance spectroscopy, potentiodynamic polarization, and electrochemical noise techniques were employed to study mild steel's electrochemical behavior in the hydrochloric acid solutions containing grape seed extract. Results depicted that grape seed extract could successfully inhibit the corrosion of mild steel. Besides, water droplet contact angle, field-emission scanning electron microscopy coupled with energy dispersive spectroscopy, Fourier transform infrared spectroscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, and atomic force microscopy were utilized to study the surface of mild steel specimens after dipping in acidic solutions. Electrochemical impedance results showed a corrosion efficiency of about 88% in 300 ppm of grape seed extract. Also, results revealed more compact corrosion products with improved integrity in the presence of grape seed, which confirmed electrochemical test results.

scholarly journals 4-(Pyridin-4-yl)thiazol-2-amine as an efficient non-toxic inhibitor for mild steel in hydrochloric acid solutions

RSC Advances ◽  
2019 ◽  
Vol 9 (19) ◽  
pp. 10454-10464 ◽  
Author(s):  
Xifeng Yang ◽  
Feng Li ◽  
Weiwei Zhang
Keyword(s):  
Hydrochloric Acid ◽  
Mild Steel ◽  
Corrosion Inhibition ◽  
Acid Solutions ◽  
Hydrochloric Acid Solutions ◽  
Inhibition Performance ◽  
First Time ◽  
Performance And Mechanism

The corrosion inhibition performance and mechanism of 4-(pyridin-4-yl)thiazol-2-amine toward mild steel in hydrochloric acid were studied for the first time.

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