New sugar-derived compounds as inhibitors of carbon steel against corrosion in acid solutions: experimental analyses and theoretical approaches
Mohamed RbaaLaboratory of Materials, Nanotechnology, and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Agdal, Rabat, MoroccoA. BarrahiLaboratory of Materials, Nanotechnology, and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Agdal, Rabat, MoroccoR. SeghiriEcole Nationale Supérieure de Chimie de Kenitra (ENSCK), Ibn Tofail University, Kenitra, MoroccoKonstantin P. KatinNational Research Nuclear University “MEPhI”, KashirskoeShosse 31, Moscow 115409, Russian FederationElyor BerdimurodovChemistry and Physics, Western Caspian University, Baku, AZ-1001, AzerbaijanHatem A. AbuelizzDepartment of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, PO Box 2457, Riyadh, 11451, Saudi ArabiaCharafeddine JamaUniv. Lille, CNRS, INRAE, Centrale Lille, UMR 8207, UMET – Unité Matériaux et Transformations, F-59000 Lille, FranceFouad BentissLaboratory of Catalysis and Corrosion of Materials, Faculty of Sciences, Chouaib Doukkali University, PO Box 20, M-24000 El Jadida, MoroccoB. LakhrissiLaboratory of Organic Chemistry, Catalysis and Environment, Faculty of Sciences, Ibn Tofail University, PO Box 133, 14000, Kenitra, MoroccoA. ZarroukLaboratory of Materials, Nanotechnology, and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Agdal, Rabat, Morocco
ABI
Аннотация
The study used 1 H-NMR and 13 C-NMR to analyze structures. MR1 and MR2 showed inhibition efficiencies of 95.3% and 94.8% at 10 −3 M. Surface analysis was done via XPS and SEM.
Перевод пока недоступен