The IRMA Community
Newsletters
Research IRM
Click a keyword to search titles using our InfoSci-OnDemand powered search:
|
Corrosion Inhibition of Mild Steel in Acidic Pickling Baths: Benzoxazepine Derivatives as Acid Corrosion Inhibitors
|
|
Author(s): Otmane Kharbouch (Ibn Tofaïl University, Morocco), Khadija Dahmani (Ibn Tofaïl University, Morocco), Fatima El Hajri (Ibn Tofaïl University, Morocco), Moussa Ouakki (Ibn Tofaïl University, Morocco), Mouhsine Galai (Ibn Tofaïl University, Morocco), Hakima Nassali (Ibn Tofaïl University, Morocco), Said Boukhris (Ibn Tofaïl University, Morocco)and Mohamed Ebn Touhami (Ibn Tofaïl University, Morocco)
Copyright: 2023
Pages: 23
Source title:
Handbook of Research on Corrosion Sciences and Engineering
Source Author(s)/Editor(s): Younes El Kacimi (University Ibn Tofail, Morocco)and Lei Guo (Tongren University, China)
DOI: 10.4018/978-1-6684-7689-5.ch020
Purchase
|
Abstract
In this chapter, the authors investigate recent advancements in the manufacture of chemical compounds containing a benzoxazepine-based heterocycle. Specifically, they synthesized the Benzoxazepine Derivatives using two organic reactions to test its efficacy as an inhibitor against the corrosion of mild steel in acidic pickling baths. The findings reveal that the corrosion inhibitor efficiency increased from 79.4% to 93.3%. This study also employed the Langmuir adsorption model to show that Benzoxazepine Derivatives studied adsorbed spontaneously on the metal surface with a mixed-type nature, forming a coating that is verified by SEM/EDS. The negative free energy of adsorption values and the significant relationship between the inhibitor molecule and the adsorption energy further support our findings. This study demonstrates the potential of benzoxazepine derivatives as effective inhibitors of mild steel corrosion in acidic pickling baths, with significant implications for the manufacturing industry. Continued research in this field is of utmost importance.
Related Content
|
Dipan Kumar Das, Padmaja Patnaik, Sudip Kumar Das, Nibedita Nayak.
© 2026.
28 pages.
|
|
Aditya Shrivastav, Sunil Sankathala, Kashvi Chaturvedi, Susanta Das.
© 2026.
18 pages.
|
|
Amruta Prasann Walvekar, Rutuja Vijay Kamble, Tejal Nikhil Bele, Pallavi Singh Chouhan, Shraddha Devarshi.
© 2026.
44 pages.
|
|
Pallavi Singh Chouhan, Amruta Prasann Walvekar, Shraddha Prakash Devarshi, Tejal Nikhil Bele, Rutuja Vijay Kamble.
© 2026.
32 pages.
|
|
M Amin Mir, Eskilla Venkata Ramana, Syed M. Hasnain, Maythem Mahmoud, Kim Andrews.
© 2026.
24 pages.
|
|
Muhammad Waqar Ashraf, Mohammad Amin Mir, Syed M. Hasnain, Kim Andrews.
© 2026.
30 pages.
|
|
Harshit Gouri.
© 2026.
30 pages.
|
|
|