Mokaizh, A. A. and Nour, A. H. and Alara, Oluwaseun Ruth and Abdulqawi, M. (2023) Study thermal resistance of γ-Al2O3 at various reaction temperatures via TGA analysis. In: Advanced Structural Materials. Materials Science Forum, 1081 . Trans Tech Publications Ltd, Switzerland, Switzerland, pp. 101-108.
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Abstract
The discarded empty aluminium beverage cans can pose a serious environmental contamination issue. Recently, studies are now focusing on reducing and utilising solid wastes which have grown to be a significant environmental concern. Thus, this study focuses on producing γ-Al2O3 from readily available aluminium garbage cans using a Sol-gel technique and analysing its thermal properties using TGA analysis. The effect of the reaction temperatures was further investigated to comprehend the synthesis of alumina at (room temperature, 50 °C, and 70 °C) at a fixed aging duration of 12 h. Experimental findings demonstrated the potential of producing γ-Al2O3 from used aluminium cans, which may then be used as sustainable catalysts and catalytic supports for a variety of applications. The results showed that all the synthesised alumina had a good result with a maximum weight loss less than 5%; this reflected its strong stability. The alumina that was created at 70 °C reaction temperature recorded the lowest weight loss and the highest residue at 2.78% and 97.22%, respectively.
| Item Type: | Book Chapter |
|---|---|
| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Aluminium Waste Cans; Reaction Temperature; Thermogravimetric Analysis (TGA); γ-Al2O3 |
| Subjects: | T Technology > TP Chemical technology |
| Faculty/Division: | Institute of Postgraduate Studies Faculty of Chemical and Process Engineering Technology |
| Depositing User: | Mrs Norsaini Abdul Samat |
| Date Deposited: | 14 Aug 2023 08:17 |
| Last Modified: | 27 Sep 2023 04:01 |
| URI: | http://umpir.ump.edu.my/id/eprint/38379 |
| Download Statistic: | View Download Statistics |
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