Recycling of expired Ceporex drug (CPX) as a corrosion inhibitor for carbon steel in a hydrochloric acid medium

RSC Advances 2026 Open access

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Authors: Hanan F. Emrayed, Najiah Adress Mohammed, Hamdi A. Khatab, Ahlaam Mahmoud Ali, Nisrin F. Kirallah, Hamad Adress, A. S. Fouda
DOI: 10.1039/d6ra02074g
Cited by: 1
References: 45

Abstract

) showed a strong correlation with the protection efficiency of the drug under investigation. Furthermore, molecular dynamics (MD) simulations were used to predict the conformational adsorption modification of the inhibitor on the iron surface. Importantly, the results obtained from all employed techniques were found to be in good agreement.

Fields of Study & Subjects

Corrosion Behavior and Inhibition Hydrogen embrittlement and corrosion behaviors in metals Concrete Corrosion and Durability

Publication details

Journal / source
RSC Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
16
Issue
35
Pages
35090–35102
Publication date
1 January 2026
Language
EN