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المؤلفBerdimurodov, Elyor
المؤلفKholikov, Abduvali
المؤلفAkbarov, Khamdam
المؤلفXu, Guobao
المؤلفAbdullah, Aboubakr M.
المؤلفHosseini, Morteza
تاريخ الإتاحة2022-09-29T21:29:15Z
تاريخ النشر2020-10-01
اسم المنشورArabian Journal of Chemistry
المعرّفhttp://dx.doi.org/10.1016/j.arabjc.2020.08.025
الاقتباسBerdimurodov, E., Kholikov, A., Akbarov, K., Xu, G., Abdullah, A. M., & Hosseini, M. (2020). New anti-corrosion inhibitor (3ar, 6ar)-3a, 6a-di-p-tolyltetrahydroimidazo [4, 5-d] imidazole-2, 5 (1 h, 3h)-dithione for carbon steel in 1 M HCl medium: gravimetric, electrochemical, surface and quantum chemical analyses. Arabian Journal of Chemistry, 13(10), 7504-7523.‏
الرقم المعياري الدولي للكتاب18785352
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85090481186&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/34688
الملخصThe inhibition of (3ar,6ar)-3a,6a-di-p-tolyltetrahydroimidazo[4,5-d]imidazole-2,5(1 h,3h)-dithione (TTHIIDT) for carbon steel was full characterized in a 1 M hydrochloride acid environment at various inhibitor concentrations and temperatures by the gravimetric, electrochemical, surface and quantum chemical analyses. The obtained results confirmed that the inhibition efficiency of TTHIIDT was over 95–97% and nearly stable in the rise of temperature and concentration; TTHIIDT was mixed type inhibitor and effectively influenced both anodic and cathodic corrosion reactions; a protective hydrophobic thin layer of this inhibitor on the carbon steel surface is more stable and non soluble in 1 M HCl medium; this inhibitor adsorbed endothermically on the carbon steel surface by the chemical and physical adsorption processes. The quantum chemical calculations supported the experimental results and showed that the inhibition efficiency is depends on the structure of inhibitor.
اللغةen
الناشرElsevier B.V.
الموضوعAcid corrosion
Acid inhibition
Carbon steel
Corrosion
Electrochemical calculation
العنوانNew anti-corrosion inhibitor (3ar,6ar)-3a,6a-di-p-tolyltetrahydroimidazo[4,5-d]imidazole-2,5(1 h,3h)-dithione for carbon steel in 1 M HCl medium: gravimetric, electrochemical, surface and quantum chemical analyses
النوعArticle
الصفحات7504-7523
رقم العدد10
رقم المجلد13
dc.accessType Open Access


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