Silicone Quaterium-22 Surfactant as an Eco-Friendly Carbon Steel Anticorrosive: Assessment of Corrosion Inhibition Properties and Ecotoxicity in Zebrafish Embryos
| Author | Shaito, Abdullah A. |
| Author | Younes, Nadin |
| Author | daas, sahar |
| Author | Dosari, AL-Dana |
| Author | Nasrallah, Dana F. |
| Author | Younes, Salma |
| Author | Sliem, Mostafa H. |
| Author | Abdullah, Aboubakr |
| Author | Nasrallah, Gheyath K. |
| Available date | 2025-05-25T07:24:13Z |
| Publication Date | 2025-03-28 |
| Publication Name | SSRN |
| Identifier | http://dx.doi.org/10.2139/ssrn.5197478 |
| Citation | A. Shaito, Abdullah and Younes, Nadin and daas, sahar and Dosari, AL-Dana and F. Nasrallah, Dana and Younes, Salma and Sliem, Mostafa H. and Abdullah, Aboubakr and Nasrallah, Gheyath K., Silicone Quaterium-22 Surfactant as an Eco-Friendly Carbon Steel Anticorrosive: Assessment of Corrosion Inhibition Properties and Ecotoxicity in Zebrafish Embryos. Available at SSRN: https://ssrn.com/abstract=5197478 or http://dx.doi.org/10.2139/ssrn.5197478 |
| Abstract | Corrosion of carbon steel pipelines in the oil and gas industry presents operational and environmental challenges, requiring safer alternatives to toxic corrosion inhibitors. This study evaluates Silicon-Q-22 (SQ22) as a green corrosion inhibitor using electrochemical and surface analysis techniques. SQ22 achieved 88.24% (EIS) and 83.31% (PDP) inhibition at 125 ppm and exhibited minimal toxicity in zebrafish embryos (LC50 = 22.36 mg/L). Below 2 mg/L (NOEC), SQ22 caused no significant toxicity but induced minor cardiac effects. With high efficacy and low environmental impact, SQ22 emerges as a promising, sustainable alternative for corrosion control in industrial applications. |
| Sponsor | This work was made possible by UREP grant # (UREP26-097-3-040) and HSREP02-1125- 190004 from the Qatar National Research Fund (a member of Qatar Foundation) as well as QUNSPP-(BRC)-2021-(106) from Qatar University. In addition, the statements made herein are solely the responsibility of the author(s). |
| Language | en |
| Publisher | Elsevier |
| Subject | Silicone-quaterium-22 Carbon steel Corrosion inhibitor Electrochemical analysis Zebrafish Eco-friendly surfactant Ecotoxicity |
| Type | Article |
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