Fatah, Martin Choirul and Ismail, Mokhtar C. and Ari-Wahjoedi, Bambang (2013) Effects of sulphide ion on corrosion behaviour of X52 steel in simulated solution containing metabolic products species: A study pertaining to microbiologically influenced corrosion (MIC). The International Journal of Corrosion Processes and Corrosion Control, 48 (3). pp. 211-220. ISSN 17432782 (In Press)
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The objective of this work is to study the effect of sulphide ion on the corrosion behaviour of X52 steel in the simulated solution containing sulphate reducing bacteria metabolic products species. Linear polarisation resistance and electrochemical impedance spectroscopy results show that the addition of 50 ppm sulphide ions increased the rate of X52 steel corrosion. However, with addition of 200 and 400 ppm sulphide, the corrosion rate decreased. The increase in corrosion rate is due to the increase in the cathodic reaction in the presence of sulphide, while the corrosion protection was related to FeS film formed, typically mackinawite and pyrite.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Metals; Corossion Test; Electron Microscopy; Energy Dispersive Analysis of x-Rays |
| Subjects: | Bidang Keilmuan > Chemistry Jurnal Bidang Keilmuan > Materials Science Bidang Keilmuan > Mechanical Engineering Bidang Keilmuan > Metallurgy Bidang Keilmuan > Teknik Mesin |
| Divisions: | Fakultas Teknologi dan Bisnis Energi > S1 Teknik Mesin |
| Depositing User: | Yudha Formanto |
| Date Deposited: | 15 Dec 2025 02:31 |
| Last Modified: | 15 Dec 2025 02:31 |
| URI: | https://repository.itpln.ac.id/id/eprint/4604 |
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