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العنوان
Utilization of agro wastes for biodegradable composites fabrication and nanocellulose isolation /
الناشر
Sherif Fathy Ahmed Mehanny ,
المؤلف
Sherif Fathy Ahmed Mehanny
هيئة الاعداد
باحث / Sherif Fathy Ahmed Mehanny
مشرف / Abdelhaleim Elhabbak
مشرف / Emad Farouk Elkashif
مشرف / Mahmoud Mohamed Farag
تاريخ النشر
2021
عدد الصفحات
88 P. :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
الهندسة الميكانيكية
تاريخ الإجازة
25/4/2020
مكان الإجازة
جامعة القاهرة - كلية الهندسة - Mechanical Design and Production
الفهرس
Only 14 pages are availabe for public view

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from 109

Abstract

Four studies were conducted to valorize cellulosic wastes. Study 1 revealed that small ingredient of animal glue in bagasse TPS composite, drastically increased strength from 4 to 20 MPa at low temp. Study 2 yielded that flax TPS composite was the most recalcitrant to biodegradation. Study 3 showed that pulped bleached poplar is good candidate to extract cellulose nanocrystals. Study 4 exhibited that pulped unbleached palm can yield lignin containing spherical nanocellulose. Results depicted in this thesis widen horizon of biowaste valorization to construct versatile materials