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العنوان
Synthesis of some New Chitosan Derivatives and their Applications /
المؤلف
Mohamed, Mahmoud Mohamed El-Desouky.
هيئة الاعداد
باحث / Mahmoud Mohamed El-Desouky Mohamed
مشرف / El-Sayed Ali Ibrahim Fouad
مشرف / Wagdy Ibrahim Ahmed El-DougDoug
مشرف / Mohamed Abdel-Monem Mahmoud
مناقش / Ahmed Hussein Moustafa
مناقش / Esam Arafa Hassan
تاريخ النشر
2022.
عدد الصفحات
152 p. ;
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
Multidisciplinary تعددية التخصصات
تاريخ الإجازة
3/11/2022
مكان الإجازة
جامعة بورسعيد - كلية العلوم ببورسعيد - Chemistry Department
الفهرس
Only 14 pages are availabe for public view

from 152

from 152

Abstract

This study investigates natural and synthetic chemicals prepared as steel corrosion inhibitors in hydrochloric acid solution. We explained the working methodology by displaying all the data on chemicals, chemical building techniques and scientific analysis used in our work. Then we started with a diagram showing the steps that were followed to build the compounds used in this study. Then we moved onto spectro analysis tools to ensure the correct composition of the target compounds. The studies were carried out with different concentrations of potentiodynamic polarization, as the inhibition efficiency increased with increasing concentration. Studies were also conducted at different temperatures at a concentration of one thousand ppm of inhibitors by