Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug
Salbutamol, which has nontoxic properties, was effectively extracted from expired Farcolin and was evaluated as an inhibitor against carbon steel (CSt) dissolution in 1.0 M HCl solution. Some technologies were applied to determine the inhibition efficacy of Salbutamol such as weight loss (WL), poten...
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Taylor & Francis Group
2024-12-01
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| Series: | Green Chemistry Letters and Reviews |
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| Online Access: | https://www.tandfonline.com/doi/10.1080/17518253.2024.2413418 |
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| author | Arej S. Al-Gorair Rasha Felaly Nahed Fouad Salih S. Al-Juaid Doaa F. Seyam Norhan Saadan Ali Y. El-Etre Elsayed M. Mabrouk Metwally Abdallah |
| author_facet | Arej S. Al-Gorair Rasha Felaly Nahed Fouad Salih S. Al-Juaid Doaa F. Seyam Norhan Saadan Ali Y. El-Etre Elsayed M. Mabrouk Metwally Abdallah |
| author_sort | Arej S. Al-Gorair |
| collection | DOAJ |
| description | Salbutamol, which has nontoxic properties, was effectively extracted from expired Farcolin and was evaluated as an inhibitor against carbon steel (CSt) dissolution in 1.0 M HCl solution. Some technologies were applied to determine the inhibition efficacy of Salbutamol such as weight loss (WL), potentiodynamic polarization (PP), electrochemical impedance spectroscopy (EIS), and scanning electron microscopy (SEM). Also, FTIR, 1HNMR, and mass spectroscopy were used to clarify the structure of Salbutamol. The findings indicate that CSt can profit significantly from the recycling of Farcolin medicine and that Salbutamol may be extracted and employed as a CSt corrosion inhibitor. The efficiency of the inhibition improved with an increase in the dosage of salbutamol, polarization resistance and lowering corrosion current density, WL, and temperature. It’s reached 89.65% at a dose of 200 ppm using the EIS technology. The inhibition impact of Salbutamol was interpreted due to its spontaneous adsorption on the CSt/electrolyte interface, in accordance with Langmuir isotherm. Salbutamol was classified as a mixed inhibitor. In addition, how temperature affects the corrosion rate is considered by calculating and discussing some thermodynamic parameters. |
| format | Article |
| id | doaj-art-cc9bc8b32af7479fb8ed6d0c076d2982 |
| institution | OA Journals |
| issn | 1751-8253 1751-7192 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Green Chemistry Letters and Reviews |
| spelling | doaj-art-cc9bc8b32af7479fb8ed6d0c076d29822025-08-20T02:36:09ZengTaylor & Francis GroupGreen Chemistry Letters and Reviews1751-82531751-71922024-12-0117110.1080/17518253.2024.2413418Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drugArej S. Al-Gorair0Rasha Felaly1Nahed Fouad2Salih S. Al-Juaid3Doaa F. Seyam4Norhan Saadan5Ali Y. El-Etre6Elsayed M. Mabrouk7Metwally Abdallah8Chemistry Department, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi ArabiaChemistry Department, Faculty of Applied Sciences, Umm Al-Qura University, Makkah Al-Mukarrama, Saudi ArabiaChemistry Department, Faculty of Science, Benha University, Benha, EgyptChemistry Department, Faculty of Science., King Abdulaziz University, Jeddah, Saudi ArabiaChemistry Department, Faculty of Science, Benha University, Benha, EgyptChemistry Department, Faculty of Science, Benha University, Benha, EgyptChemistry Department, Faculty of Science, Benha University, Benha, EgyptChemistry Department, Faculty of Science, Benha University, Benha, EgyptChemistry Department, Faculty of Applied Sciences, Umm Al-Qura University, Makkah Al-Mukarrama, Saudi ArabiaSalbutamol, which has nontoxic properties, was effectively extracted from expired Farcolin and was evaluated as an inhibitor against carbon steel (CSt) dissolution in 1.0 M HCl solution. Some technologies were applied to determine the inhibition efficacy of Salbutamol such as weight loss (WL), potentiodynamic polarization (PP), electrochemical impedance spectroscopy (EIS), and scanning electron microscopy (SEM). Also, FTIR, 1HNMR, and mass spectroscopy were used to clarify the structure of Salbutamol. The findings indicate that CSt can profit significantly from the recycling of Farcolin medicine and that Salbutamol may be extracted and employed as a CSt corrosion inhibitor. The efficiency of the inhibition improved with an increase in the dosage of salbutamol, polarization resistance and lowering corrosion current density, WL, and temperature. It’s reached 89.65% at a dose of 200 ppm using the EIS technology. The inhibition impact of Salbutamol was interpreted due to its spontaneous adsorption on the CSt/electrolyte interface, in accordance with Langmuir isotherm. Salbutamol was classified as a mixed inhibitor. In addition, how temperature affects the corrosion rate is considered by calculating and discussing some thermodynamic parameters.https://www.tandfonline.com/doi/10.1080/17518253.2024.2413418Farcolinexpired drugSalbutamolcorrosion inhibitioncarbon steeladsorption |
| spellingShingle | Arej S. Al-Gorair Rasha Felaly Nahed Fouad Salih S. Al-Juaid Doaa F. Seyam Norhan Saadan Ali Y. El-Etre Elsayed M. Mabrouk Metwally Abdallah Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug Green Chemistry Letters and Reviews Farcolin expired drug Salbutamol corrosion inhibition carbon steel adsorption |
| title | Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug |
| title_full | Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug |
| title_fullStr | Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug |
| title_full_unstemmed | Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug |
| title_short | Corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling Salbutamol extracted from expired Farcolin drug |
| title_sort | corrosion kinetics of carbon steel in hydrochloric acid and its inhibition by recycling salbutamol extracted from expired farcolin drug |
| topic | Farcolin expired drug Salbutamol corrosion inhibition carbon steel adsorption |
| url | https://www.tandfonline.com/doi/10.1080/17518253.2024.2413418 |
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