Corrosion inhibition of carbon steel using novel N-(2-(2-mercaptoacetoxy)ethyl)-N,N-dimethyl dodecan-1-aminium bromide during acid pickling

Hegazy, M.A.; Badawi, A. M.; Rehim, Sayed S. Abd El; Kamel, W.M.

doi:10.1016/j.corsci.2012.11.031

Cited by 254 publications

(87 citation statements)

References 81 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In each experiment, triplicate samples of the precleaned and weighed MS substrates were freely suspended in different test solutions. The test MS substrates were recovered after 24 of immersion, thoroughly cleaned using the chemical method for cleaning rust products as previously reported [14], and reweighed using a digital analytical balance with a sensitivity of 0.1 mg. The standard deviation values among parallel triplicate experiments were found to be smaller than 5%, indicating good reproducibility.…”

Section: Corrosion Studiesmentioning

confidence: 99%

Hybrid nanocomposite from aniline and CeO2 nanoparticles: Surface protective performance on mild steel in acidic environment

Sasikumar

Kumar

Gasem

et al. 2015

Applied Surface Science

View full text Add to dashboard Cite

Section: Corrosion Studiesmentioning

confidence: 99%

Hybrid nanocomposite from aniline and CeO2 nanoparticles: Surface protective performance on mild steel in acidic environment

Sasikumar

Kumar

Gasem

et al. 2015

Applied Surface Science

View full text Add to dashboard Cite

“…Recently, more corrosion publications contained substantial quantum chemical calculations and molecular dynamics simulations [98][99][100]. Such calculations are usually used to explore the relationship between the inhibitor molecular properties and their corrosion inhibition efficiencies.…”

Section: Quantum Chemical Studies and Molecular Modeling Approachesmentioning

confidence: 99%

Recent Developments on the Use of Polymers as Corrosion Inhibitors - A Review

Umoren

Solomon²

2014

TOMSJ

View full text Add to dashboard Cite

Abstract:The use of corrosion inhibitors is the one the most economical and practical means of controlling metallic corrosion in different corrosive media. Interest on the use of eco-friendly organic compounds as corrosion inhibitors has extended to the use of polymers to inhibit metallic corrosion. The use of polymers as corrosion inhibitors has attracted attention and has gained wide acceptance in recent times. This has been attributed to a number of factors namely: (i) they are low cost and stable to metallic materials in acid media, (ii) they possess multiple adsorption sites, (iii) through their functional groups, they form complexes with metal ions and on the metal surface these complexes occupy a large area, thereby blanketing the surface and protecting the metal from corrosive agents present in the solution. A number of synthetic and natural polymers as metallic corrosion inhibitors have been investigated and reported. As an update to previous review work on the use of polymers as corrosion inhibitors, the present review presents most of the contributions made to the literature on the use of polymers as corrosion inhibitors of diverse metals in different corrosive media in the last four (2010)(2011)(2012)(2013) years.

show abstract

“…This might be due to the fact that amine groups act as bases in the strong acidic medium. 13 In the case of corrosion rates, since they show the same trend as the I corr values, they are not discussed further here. Figure 2(a) that the I corr values of Tris-C n decrease as the concentration of Tris-C n increases, implying that the retardation of corrosion takes place in this system.…”

Section: Resultsmentioning

confidence: 90%

“…For the synthesis of 2,4,6-tris(n-carboxyalkylamino)-1,3,5-triazine, cyanuric chloride (Aldrich, 99%, St. Louis, MO, USA), glycine (Sigma, ≥99%, St. Louis, MO, USA), β-alanine (Aldrich, 99%), γ-aminobutyric acid (Sigma, ≥99%), 5-aminopentanoic acid (Aldrich, 97%), 6-aminocaproic acid (Sigma, ≥99%) were used. The chemical structures of 2,4,6-tris(n-carboxyalkylamino)-1,3,5-triazine derivatives were characterized by using 300 MHz 1 H NMR and 13 C NMR (Bruker, Cambridge, UK), FTS165 FT-IR (Bio-Rad, Hercules, CA, USA), 1112 Series flash elemental analyzer (EA) (Thermo Finnigan, Pipersville, PA, USA), and JMS-700 and JMS-DX303 mass spectrometer (MS) (Jeol, Tokyo, Japan) instruments. As the NMR solvent, deuterated trifluoroacetic acid (TFA-d 4 ) or dimethyl sulfoxide (DMSO-d 6 ) was used, and tetramethylsilane was used as the internal standard for calibrating the chemical shifts of The 2,4,6-tris(n-carboxyalkylamino)-1,3,5-triazine derivatives were prepared by a nucleophilic aromatic substitution reaction (S N Ar) of a primary amine with cyanuric chloride.…”

Section: Methodsmentioning

confidence: 99%

Effects of the Chain Length of Tris(carboxyalkylamino)triazine on Corrosion Inhibition Properties

Yoo

Kim

Shin

et al. 2015

Bulletin Korean Chem Soc

View full text Add to dashboard Cite

The corrosion behavior of mild steel was studied in 1 M HCl solution containing varying amounts of triazine derivatives having amine groups and alkyl carboxylic acid groups. The synthesized triazine derivatives were characterized by Fourier transform infrared (FT-IR) spectroscopy, NMR, mass spectroscopy, and elemental analysis (EA), and their corrosion inhibition properties were determined by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques. We found that the triazine derivatives acted as mixed-type inhibitors by their adsorption on the metal surface. We also proposed that the Langmuir adsorption isotherm model could be used to explain the adsorption of triazine derivatives. In addition, when the alkyl chain length of the triazine derivative was relatively long, we also obtained a high-adsorption equilibrium constant and low Gibbs free energy of adsorption. Thus, we conclude that the alkyl chain length plays an important role in the corrosion inhibition properties of triazine derivatives.

show abstract

Corrosion inhibition of carbon steel using novel N-(2-(2-mercaptoacetoxy)ethyl)-N,N-dimethyl dodecan-1-aminium bromide during acid pickling

Cited by 254 publications

References 81 publications

Hybrid nanocomposite from aniline and CeO2 nanoparticles: Surface protective performance on mild steel in acidic environment

Hybrid nanocomposite from aniline and CeO2 nanoparticles: Surface protective performance on mild steel in acidic environment

Recent Developments on the Use of Polymers as Corrosion Inhibitors - A Review

Effects of the Chain Length of Tris(carboxyalkylamino)triazine on Corrosion Inhibition Properties

Contact Info

Product

Resources

About