عرض بسيط للتسجيلة

المؤلفMallick, Shoaib
المؤلفBhadra, Jolly
المؤلفShakoor, R. A.
المؤلفNawaz, Muddasir
المؤلفAl-Qahtani, Noora Hamad S.
المؤلفRadwan, Ahmed Bahgat
المؤلفHaddadd, Muhsen El
المؤلفAhmed, Ayesha
المؤلفAl Mughrbi, Aya R. Hamad
المؤلفAbdelmoati, Mohamed
المؤلفAlademi, Hanan
المؤلفAl Thani, Noora
تاريخ الإتاحة2024-07-10T07:56:50Z
تاريخ النشر2023
اسم المنشورEmergent Materials
المصدرScopus
المعرّفhttp://dx.doi.org/10.1007/s42247-023-00555-3
الرقم المعياري الدولي للكتاب25225731
معرّف المصادر الموحدhttp://hdl.handle.net/10576/56555
الملخصIn this research work, we have studied the impact of Yttrium nanoparticles loaded with corrosion inhibitors dodecylamine (DOC) incorporated in polyolefin for the corrosion protection of steel. The surface analysis of pure polyolefin and polyolefin-Y2O3-DOC composite coatings by atomic force spectroscopy (AFM) shows that both of the coated samples' roughness almost remain the same. Furthermore, the contact angle measurement shows an increase in the hydrophobicity of polyolefin-Y2O3 with inhibitor. The release behavior of the corrosion inhibitors DOC was also studied at different pH. The x-ray diffraction for the loaded product shows that no physical and structural changes occur during the loading of the corrosion inhibitor. The electrochemical impedance spectroscopy (EIS) analysis demonstrates that smart polyolefin-Y2O3-DOC coating has better anticorrosion properties than pure polyolefin coating due to the effective release of DOC. An increase in charge transfer and pore resistance confirms the better barrier properties of the polyolefin-Y2O3-DOC composite coating. The inhibition efficiency of the polyolefin modified by Y2O3 increased by 99% as compared to pure polyolefin coating. The carbon steel substrate became stable and the polymeric composite coating protectected the steel against corrosion in the oil and gas industry. In conclusion, the study shows that yttrium nanoparticles loaded with corrosion inhibitors incorporated in polyolefin have a significant impact on the corrosion protection of steel.
راعي المشروعOpen Access funding provided by the Qatar National Library. This study was made possible by NPRP grants NPRP12S0203-190038 from the Qatar National Research Fund (a member of Qatar Foundation).
اللغةen
الناشرSpringer
الموضوعCorrosion inhibitor
Corrosion protection
Hydrophobic, impedance spectroscopy
Organic coating
العنوانInfluence of polyolefin modified by Y2O3 as protective coatings against carbon steel corrosion into 3.5% NaCl media
النوعArticle
الصفحات2019-2026
رقم العدد6
رقم المجلد6
dc.accessType Abstract Only


الملفات في هذه التسجيلة

الملفاتالحجمالصيغةالعرض

لا توجد ملفات لها صلة بهذه التسجيلة.

هذه التسجيلة تظهر في المجموعات التالية

عرض بسيط للتسجيلة