12-Aminododecanoic acid as a corrosion inhibitor for carbon steel

Ghareba, Saad; Omanovic, Sasha

doi:10.1016/j.electacta.2011.02.031

Cited by 77 publications

(36 citation statements)

References 59 publications

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“…On the other hand, the adsorption equilibrium constant ‫ܭ(‬ ୟୢୱ ) is related to the standard free energy of adsorption ‫ܩ∆(‬ ୟୢୱ ) of the inhibitor molecules by the following equation [48]:…”

Section: Adsorption Isotherm and Thermodynamic Calculationsmentioning

confidence: 99%

Corrosion inhibition of mild steel by two new S-heterocyclic compounds in 1 M HCl: Experimental and computational study

et al. 2015

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Section: Adsorption Isotherm and Thermodynamic Calculationsmentioning

confidence: 99%

Corrosion inhibition of mild steel by two new S-heterocyclic compounds in 1 M HCl: Experimental and computational study

et al. 2015

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“…The use of inhibitor in order to protect metal from corrosion is still in the foreground of many researchers [1][2][3][4]. Mostly used acid corrosion inhibitors are functionalized organic compounds which contain electronegative atoms (such as N, S, P, O, etc.).…”

Section: Introductionmentioning

confidence: 99%

Inhibition efficiency of aminobenzonitrile compounds on steel surface

Sığırcık

Tüken

Erbil

2015

Applied Surface Science

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“…It has been known that the carboxylic acid group enhances corrosion inhibition properties, to some extent. 18,19 Thus, the presence of the carboxylic acid groups at the ends of alkyl chains of Tris-C n enhances the corrosion inhibition properties of Tris- C n . Since all the Tris-C n compounds have three carboxylic acid groups per compound, the difference in the corrosion inhibition properties of these compounds should be solely due to the alkyl chain length.…”

Section: Resultsmentioning

confidence: 95%

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

Yoo

Kim

Shin

et al. 2015

Bulletin Korean Chem Soc

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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.

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12-Aminododecanoic acid as a corrosion inhibitor for carbon steel

Cited by 77 publications

References 59 publications

Corrosion inhibition of mild steel by two new S-heterocyclic compounds in 1 M HCl: Experimental and computational study

Corrosion inhibition of mild steel by two new S-heterocyclic compounds in 1 M HCl: Experimental and computational study

Inhibition efficiency of aminobenzonitrile compounds on steel surface

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

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