Bibliographic Details
| Title: |
Utilizing birch leaf extract in pickling liquid as a sustainable source of corrosion inhibitor for pipeline steel. |
| Authors: |
Mohsen, Q.1 (AUTHOR), Deyab, M. A.2 (AUTHOR) hamadadeiab@yahoo.com |
| Source: |
Scientific Reports. 11/11/2022, Vol. 12 Issue 1, p1-11. 11p. |
| Subject Terms: |
*BETULINIC acid, *CANNING & preserving, *SCANNING electron microscopes, *ADSORPTION isotherms, PIPELINE corrosion |
| Abstract: |
This study set out to determine the effectiveness of birch leaves extract (BLE) as a corrosion inhibitor against X52 pipeline steel in the pickling solution. Chemical and electrochemical techniques, as well as scanning electron microscope (SEM), Fourier-transform infrared (FT-IR), and adsorption isotherms were used in the research. Various triterpenoids, including betulin, betulinic acid, oleanolic acid, sitosterol, and kaempferol, are unquestionably involved in the corrosion inhibition mechanism, according to the high-performance-liquid-chromatography (HPLC) analysis. The 95% efficiency of the produced BLE extract (at optimum concentration 400 mg L−1) significantly reduced the corrosion rate of X52 pipeline steel in the pickling solution. The adsorption of BLE extract molecules on the X52-steel surface was demonstrated by SEM and FT-IR analysis. The adsorption activity follows the Langmuir adsorption theory. [ABSTRACT FROM AUTHOR] |
|
Copyright of Scientific Reports is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| Database: |
Academic Search Complete |
|
Full text is not displayed to guests. |
Login for full access.
|
