A combined computational & electrochemical exploration of the Ammi visnaga L. extract as a green corrosion inhibitor for carbon steel in HCl solution
Han-Seung Lee,Gert Kaluza +1 more
TLDR
In this paper , the chemical composition of the methanolic extract of Ammi visnaga umbels (AVU) was evaluated by gas chromatography coupled with mass spectrometry (MS) and applied for corrosion inhibition of carbon steel (CS) in 1.0 mol/L HCl using chemical and electrochemical techniques along with scanning electron microscope (SEM) and theoretical calculations.About:
This article is published in Arabian Journal of Chemistry.The article was published on 2022-02-01 and is currently open access. It has received 26 citations till now. The article focuses on the topics: Chemistry & Corrosion.read more
Citations
More filters
Journal ArticleDOI
Insight into the corrosion inhibition of Biebersteinia multifida root extract for carbon steel in acidic medium.
Maryam Khayatkashani,Nasrin Soltani,Nahid Tavakkoli,Azam Nejatian,J. Ebrahimian,M.A. Mahdi,Masoud Salavati-Niasari +6 more
TL;DR: In this article , the authors evaluated the protection of Biebersteinia multifida root extract (BMRE) against corrosion of 1018 low carbon steel (1018LCS) in HCl solutions by assessing weight loss, electrochemical impedance spectroscopy (EIS), and polarization at 25 °C.
Journal ArticleDOI
Novel ZrO2-glycine nanocomposite as eco-friendly high temperature corrosion inhibitor for mild steel in hydrochloric acid solution
TL;DR: In this paper , the green synthesis of novel ZrO2-Glycine nanocomposite referred to as ZRO2Gly NC followed by its characterization using X-ray diffraction (XRD), Fourier transforms infrared (FT-IR) spectroscopy, SEM/EDX, and transmission electron microscopy (TEM) techniques.
Journal ArticleDOI
Pepper extract effectiveness as a natural inhibitor against corrosion of steel samples (SS) in 1 M hydrochloric acid; Theoretical (DFT calculation – MD simulation), thermodynamic, and electrochemical-surface studies
TL;DR: In this paper , the effect of the Pepper extract on the steel samples dissolution rate reduction in HCl media was investigated by using the polarization approach and EIS exam, and the results showed that around 92% efficiency with mixed protection activity was recorded after 6 h of sample exposure to the 800 ppm Pepper extract-included solution at ambient temperature.
Journal ArticleDOI
Penetration into the inhibition performance of two piperazine derivatives as high-efficiency inhibitors for copper in sulfuric acid environment
TL;DR: In this paper , high efficiency CBP and BP molecule were discovered to retard the copper corrosion, and molecular dynamics simulations showed that CBP is more parallel to copper surface than BP.
Journal ArticleDOI
Plant materials as green corrosion inhibitors for select iron alloys: A review
I C Ekeke,Steve Efe,F. Nwadire +2 more
TL;DR: A review of the use of plant materials as corrosion inhibitors for variants of steel: carbon steel, mild steel, stainless steel, and stainless steel is provided in this article , highlighting the importance of corrosion studies brings to the forefront economic losses, damage, and safety issues of metals deterioration in the construction industry.
References
More filters
Journal ArticleDOI
Adsorption Behavior of Glucosamine-Based, Pyrimidine-Fused Heterocycles as Green Corrosion Inhibitors for Mild Steel: Experimental and Theoretical Studies
TL;DR: In this article, the effects of electron donating (−CH3 and −OH) and electron withdrawing (−NO2) substituents on the corrosion inhibition efficiency of four glucosamine-based, substituted, pyrimidine-fused heterocycles (CARBs) on mild steel corrosion in 1 M HCl have been investigated using gravimetric, electrochemical, surface morphology (SEM, AFM, and EDX), and computational techniques.
Journal ArticleDOI
Novel Schiff-base molecules as efficient corrosion inhibitors for mild steel surface in 1 M HCl medium: experimental and theoretical approach.
Sourav Kr. Saha,Sourav Kr. Saha,Alokdut Dutta,Pritam Ghosh,Dipankar Sukul,Priyabrata Banerjee,Priyabrata Banerjee +6 more
TL;DR: Electrochemical findings showed that inhibitors impart high resistance towards charge transfer across the metal-electrolyte interface and behaved as mixed type inhibitors.
Journal ArticleDOI
An overview on plant extracts as environmental sustainable and green corrosion inhibitors for metals and alloys in aggressive corrosive media
TL;DR: In this article, a literature survey reveals that different extracts such as leaf, root, stem, bark, pulp, fruit, etc. have been effectively employed as sustainable inhibitors for the corrosion of different metals and alloys.
Journal ArticleDOI
The effects of Aloe vera extract on corrosion and kinetics of corrosion process of zinc in HCl solution
Olusegun K. Abiola,Abosede James +1 more
TL;DR: In this article, the effect of extract of Aloe vera leaves on the corrosion of zinc in 2 M HCl solution was studied using weight loss technique and the inhibition efficiency increased with increasing concentration of the extract but decreased with increasing temperature.
Journal ArticleDOI
Investigation of adsorption and corrosion inhibition of mild steel in hydrochloric acid solution by 5-(4-Dimethylaminobenzylidene)rhodanine
TL;DR: In this article, the adsorption and corrosion inhibition of mild steel in 0.5 m HCl solution by 5-(4-Dimethylaminobenzylidene)rhodanine (DABRh) were investigated by electrochemical and scanning electron microscopy (SEM) techniques.