Inhibition Effect of Benzylpenicillin Drug Towards Corrosion of Carbon Steel in Acidic Solutions

Idress, A.A.; Ibrahim, Dalal M.

doi:10.3923/crc.2020.11.19

Cited by 4 publications

(1 citation statement)

References 22 publications

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“…The existence of heteroatoms like N, O, and multiple bonds in its molecular structure, as well as functional and aromatic groups, donor atoms' electron density and p-orbitall character, are thought to allow electrons to pass through adsorption centers [4] . The toxicity of most corrosion inhibitors, on the other hand, which are toxic to living organisms and should therefore pollute the ecosystem, prompted us to look for environmentally friendly inhibitors [5,6] . Heterocyclic compounds with л bonds, such as sulfur, oxygen, and nitrogen, are inhibitors [7] .…”

Section: Introductionmentioning

confidence: 99%

L-Proline as a Green Corrosion Inhibitor in Aqueous Solutions for Carbon Steel

Faraj

Abdelghani

Idress

et al. 2021

j. of met. mater. res.

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The chemical technique was used to investigate the inhibition and adsorption properties of L-proline for steel corrosion (weight loss method). As the concentration of L-proline increased, the inhibition efficiency increased, but decreased as the temperature increased, according to the findings. The inhibitor’s adsorption to the steel surface has been shown to be random, involving both electrostatic and chemisorptions. The Temkin adsorption isotherm governs the adsorption of L-proline to the steel surface. Thermodynamic parameters have been determined in some cases.

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Section: Introductionmentioning

confidence: 99%