Mild steel corrosion inhibition by some heteroatom organic compounds in acetic acid medium
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| 1. | Title | Title of document | Mild steel corrosion inhibition by some heteroatom organic compounds in acetic acid medium |
| 2. | Creator | Author's name, affiliation, country | A. Bouchtart; Analytical Chemistry and Environment Team, Materials and Environment Laboratory, Faculty of Sciences IbnZohr University Agadir Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | M. Rguiti; Team of Chemistry Physic, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | K. El Mouaden; Analytical Chemistry and Environment Team, Materials and Environment Laboratory, Faculty of Sciences IbnZohr University Agadir Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | A. Albourine; Analytical Chemistry and Environment Team, Materials and Environment Laboratory, Faculty of Sciences IbnZohr University Agadir Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | A. Chaouiki; Team of Applied Chemistry and Environment, ENSA, University Ibn Zohr, Box: 1136, Agadir, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | R. Ralghi; Team of Applied Chemistry and Environment, ENSA, University Ibn Zohr, Box: 1136, Agadir, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | L. Bazzi; Team of Chemistry Physic, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco |
| 2. | Creator | Author's name, affiliation, country | A. Chetouani; Laboratoire de Chimie Analytique Appliquée, Matériaux et Environnement (LC2AME) Faculté des Sciences Oujda Morocco. |
| 3. | Subject | Discipline(s) | |
| 3. | Subject | Keyword(s) | heteroatom organic compounds, corrosion, inhibition, Mild Steel, Acetic Acid. |
| 4. | Description | Abstract | Four heteroatom organic compounds (HAC) such as L-methionine (Meth), L-Cysteine (Syst), Phenyl MercaptoTetrazol (PMT) and Glutamic acid (GA) were evaluated as corrosion inhibitors for mild steel in 1M acetic acid (AcA) solution. The technique used are potentiodynamic polarization (PDP), electrochemical impedance spectroscopy (EIS), UV-Vis spectroscopy analysisand scanning electron microscopy (SEM). As a comparative study results, the corrosion inhibitor rankings were: Meth ˂ Cyst ˂ PMT ˂ GA. Furthermore, the GA was the best inhibitors against mild steel corrosion and provided an inhibition efficiency of 74% at 10-4M. For this reason, we have besides studied the GA concentration and immersion time on the performance delivered by GA. In this way, it is affirmed that the inhibition efficiency was well improved with the GA concentration increasing. In addition, the GA is a good corrosion inhibitor even with long durations. |
| 5. | Publisher | Organizing agency, location | |
| 6. | Contributor | Sponsor(s) | |
| 7. | Date | (YYYY-MM-DD) | 06-08-2020 |
| 8. | Type | Status & genre | Peer-reviewed Article |
| 8. | Type | Type | |
| 9. | Format | File format | |
| 10. | Identifier | Uniform Resource Identifier | https://revues.imist.ma/index.php/morjchem/article/view/20562 |
| 10. | Identifier | Digital Object Identifier (DOI) | https://doi.org/10.48317/IMIST.PRSM/morjchem-v8i4.20562 |
| 11. | Source | Title; vol., no. (year) | Moroccan Journal of Chemistry; Vol 8, No 4 (2020) |
| 12. | Language | English=en | en |
| 13. | Relation | Supp. Files |
Untitled (1MB) |
| 14. | Coverage | Geo-spatial location, chronological period, research sample (gender, age, etc.) | |
| 15. | Rights | Copyright and permissions |
Copyright (c) 2020 Moroccan Journal of Chemistry |