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العنوان
The Electropolishing of Steel in Presence of Some Phenyl Thiosemicarbazone Derivatives of Substituted Aromatic Aldehydes =
المؤلف
Elshabasy, Alaa Mohsen Elsayed.
هيئة الاعداد
مشرف / Alaa Mohsen Elsayed Elshabasy
مشرف / Abdel Monem M. Ahmed
مشرف / Hassan Mohamed Mokhtar
مشرف / Amira Hossam El-Din Mostafa
الموضوع
Steel. Phenyl Thiosemicarbazone.
تاريخ النشر
2015.
عدد الصفحات
128 p. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الكيمياء
تاريخ الإجازة
9/6/2015
مكان الإجازة
جامعة الاسكندريه - كلية العلوم - Chemistry
الفهرس
Only 14 pages are availabe for public view

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Abstract

This research includes three chapters: introduction, experimental technique, results and discussion. The first chapter presents the introduction and theoretical background for electropolishing, mass transfer during electrolysis, theories of mechanism of electropolishing and electropolishing parameters, electropolishing applications as well as, the literature survey on the studied subject. The second chapter give idea about material and experimental techniques; in this chapter the methods, techniques and different equipment which were used in measurements of limiting current, surface finish morphology, density and viscosity in presence/absence of different concentrations of organic compounds mixtures at different temperatures. The cell used and the procedure of measuring the limiting current are well described.