Influence of Nano-Sized Powder Content on Thermal Properties of Waste Refractory Brick
| المصدر: | المجلة الجامعة |
|---|---|
| الناشر: | جامعة الزاوية - مركز البحوث والدراسات العليا |
| المؤلف الرئيسي: | Hassine, Nabile (Author) |
| مؤلفين آخرين: | Jamhour, Hana Abdul Al-Wahhab Ali (Co-Author) |
| المجلد/العدد: | مج20, ع2 |
| محكمة: | نعم |
| الدولة: |
ليبيا |
| التاريخ الميلادي: |
2018
|
| الشهر: | أكتوبر |
| الصفحات: | 1 - 18 |
| رقم MD: | 1263160 |
| نوع المحتوى: | بحوث ومقالات |
| اللغة: | الإنجليزية |
| قواعد المعلومات: | EduSearch, EcoLink, IslamicInfo, AraBase, HumanIndex |
| مواضيع: | |
| كلمات المؤلف المفتاحية: |
Refractory Brick | Nano-Powder | High Energy Ball Milling | Thermal Properties
|
| رابط المحتوى: |
الناشر لهذه المادة لم يسمح بإتاحتها. |
| LEADER | 02801nam a22002777a 4500 | ||
|---|---|---|---|
| 001 | 2015802 | ||
| 041 | |a eng | ||
| 044 | |b ليبيا | ||
| 100 | |9 407686 |a Hassine, Nabile |e Author | ||
| 245 | |a Influence of Nano-Sized Powder Content on Thermal Properties of Waste Refractory Brick | ||
| 260 | |b جامعة الزاوية - مركز البحوث والدراسات العليا |c 2018 |g أكتوبر | ||
| 300 | |a 1 - 18 | ||
| 336 | |a بحوث ومقالات |b Article | ||
| 520 | |b The present research work involved cleaning contaminated acid resistance refractory brick waste. The waste brick was crushed to 30 mm size granules, and further ground by hammer milling to 1mm. The oversized powder (+0.355 mm) was subjected to high energy ball milling to produce nano-powder with particles sizes ranging from 45 to 51nm. Each powder batch was made up of three components; brick waste nano-powder, coarse over-sized waste brick powder, and 75 micron-sized local Sebha Kaolin clay. The pressed powder batches were then dried at a temperature of 110˚C before being fired at 1000, 1300, and 1500˚C to produce shaped final products. Characterization of starting refractory waste bricks, waste coarse powder, and waste nano-powder using the technique of X –Ray Diffraction (XRD) was carried out. The work also involved the measurement of thermal properties of sintered final products. Melting of a glassy phase was observed at the firing temperature of 1500˚C. The presence of this phase had a negative effect on thermal properties. Hence, based on the obtained results of the present research work, this limited the recommended maximum working temperature of the produced bricks to 1300˚C. The inclusion of 30% of nano-sized powder particles as a component in the refractory powder batches had a positive effect on thermal conductivity of the final shaped products fired at 1300˚C. This would mean that the most suitable refractory brick powder batch is 35: 30 : 35 with the local Sebha kaolin clay playing the role as a good binding material. | ||
| 653 | |a هندسة النانو |a الصناعات الفولاذية |a تنظيف الأحماض | ||
| 692 | |b Refractory Brick |b Nano-Powder |b High Energy Ball Milling |b Thermal Properties | ||
| 700 | |9 551612 |a Jamhour, Hana Abdul Al-Wahhab Ali |e Co-Author | ||
| 773 | |4 العلوم الإنسانية ، متعددة التخصصات |4 العلوم الاجتماعية ، متعددة التخصصات |6 Humanities, Multidisciplinary |6 Social Sciences, Interdisciplinary |c 013 |e University Bulletin |l 002 |m مج20, ع2 |o 0928 |s المجلة الجامعة |v 020 | ||
| 856 | |u 0928-020-002-013.pdf | ||
| 930 | |d n |p y |q n | ||
| 995 | |a EduSearch | ||
| 995 | |a EcoLink | ||
| 995 | |a IslamicInfo | ||
| 995 | |a AraBase | ||
| 995 | |a HumanIndex | ||
| 999 | |c 1263160 |d 1263160 | ||
عناصر مشابهة
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Influence of Nano - Sized Powder Content on Physical Properties of Waste Acid Refractory Brick
بواسطة: Hassine, Nabile منشور: (2018) -
Influence of Nano-Crystalline Particle Size and Kaolin Content on Strength and Thermal Properties of Waste Acid Refractory Brick
بواسطة: Jamhour, Hana Abdul Al-Wahhab Ali منشور: (2017) -
Measurement of Mechanical Properties of Re-Cycled Waste Refractory Brick
بواسطة: Hassine, Nabile منشور: (2019) -
Influence of Annealing and Hydrogen Content on Structural and Optoelectronic Properties of Nano-Multilayers of "A-Si:H/A-Ge: H" Used in Solar Cells
بواسطة: Saleh, Ibrahim A. منشور: (2021) -
Properties of Fired Clay Bricks Mixed with Waste Glass
بواسطة: Abdeen, Hisham Hussein منشور: (2016)
