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Can I read Investigating the use of Moringa Oleifera leaf extract as an environment-friendly corrosion inhibitor for API 5L X52 steel in 1 M HCl on EtoBox?
Investigating the use of Moringa Oleifera leaf extract as an environment-friendly corrosion inhibitor for API 5L X52 steel in 1 M HCl by Hadjer Didouh; Aysel Buyuksagis; Mohammed hadj Meliani; Meltem Dilek; Yusuf Kayali; Rami K. Suleiman; Tawfik A. Saleh is a Chemical Engineering article available to read on EtoBox.
What is Investigating the use of Moringa Oleifera leaf extract as an environment-friendly corrosion inhibitor for API 5L X52 steel in 1 M HCl about?
This work studied the potential of using moringa oleifera leaf extract (MOLE) as an eco-friendly inhibitor for API 5L X52 steel in acidic media at 0.1 g/L-0.5 g/L concentration and 25 • C-60 • C. The study also evaluated the impact of adding potassium iodide (KI) to the corrosion-inhibiting properties of MOLE. Results from electrochemical testing showed that MOLE exhibited a high inhibition efficacy of 99% at 0.5 g/L concentration and 60 • C. The findings indicated that MOLE functions as a mixed-type corrosion inhibitor. Its efficiency increases with higher inhibitor concentrations following a Langmuir adsorption isotherm, and it is physically adsorbed on the steel surface. FT-IR spectra analysis revealed the presence of hydroxyl, carbonyl, saturated, and unsaturated aliphatic functionalities in the MOLE. The decreased absorption intensity in UV-vis spectra after 2 and 4 h of corrosive acid environment exposure indicates that MOLE was well adsorbed onto the metal surface. Hence, adding KI to the MOLE-containing samples enhanced the inhibitor's adsorption. The SEM-EDX observations supported the findings from electrochemical characterization and confirmed MOLE's high inhibition perfo
Who reads Investigating the use of Moringa Oleifera leaf extract as an environment-friendly corrosion inhibitor for API 5L X52 steel in 1 M HCl?
It is typically read by researchers, students, and practitioners in Chemical Engineering.
- Author
- Hadjer Didouh; Aysel Buyuksagis; Mohammed hadj Meliani; Meltem Dilek; Yusuf Kayali; Rami K. Suleiman; Tawfik A. Saleh
- Publisher
- Elsevier BV
- Published
- 2023
- Language
- EN
- Field
- Chemical Engineering (Physical Sciences)