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  1. Home
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  5. Graphitization of empty fruit bunch (EFB) waste at lower heating temperature
 
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Graphitization of empty fruit bunch (EFB) waste at lower heating temperature

Journal
Proceedings of the 1st International Postgraduate Conference on Ocean Engineering Technology and Informatics 2021 (IPCOETI 2021)
ISSN
0094-243X
Date Issued
2023
Author(s)
Norizah Abd Karim
Universiti Malaysia Perlis
Che Mohd Ruzaidi Ghazali
Universiti Malaysia Perlis
Muhammad Mahyiddin Ramli
Universiti Malaysia Perlis
Marniati
Universitas Ubudiyah Indonesia
Desita Ria Yusian
Universitas Ubudiyah Indonesia
Muhammad Zulfadhly Mohd Fazil
Universiti Malaysia Perlis
DOI
10.1063/5.0116058
Handle (URI)
https://pubs.aip.org/aip/acp/article-abstract/2484/1/040006/2879603/Graphitization-of-empty-fruit-bunch-EFB-waste-at?redirectedFrom=fulltext
https://pubs.aip.org/aip
https://hdl.handle.net/20.500.14170/15210
Abstract
Previously, synthetic graphite was produced at higher heating temperature, which is above 2500°C in complex processing method and by using petroleum coke, anthracite, and coal tar pitch as the starting materials. These materials are known as non-waste sources. Therefore, in this study, Empty Fruit Bunch Waste (EFB) has been identified as a potential carbon source from waste to replace the non-waste sources of starting materials for synthetic graphite production. Hence, by implementing a controlled heating condition via pyrolysis process, with fixed heating rate and soaking time, Empty Fruit Bunch Waste (EFB), was heated at 3 different series of heating temperatures, which are, 300°C, 400°C and 500°C. The heating rate applied was maintained at 10°/min and the soaking time used 3 hours. After the heating treatment, the synthetic graphite obtained was characterized by various analytical tools, including, X-Ray Diffraction (XRD) analysis, Scanning Electron Microscope (SEM) analysis, and Fourier Transform Infra-Red (FTIR) Analysis. Based on the analysis, it was confirmed that synthetic graphite was successfully synthesized by heat treatment at 500 °C with 10°/min of heating rate and 3 hours soaking time. Synthetic graphite was observed in the form of amorphous carbon based on the XRD diffraction pattern that matches with the reference code of 00-041-1487.
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Graphitization of empty fruit bunch (EFB) waste at lower heating temperature.pdf (105.06 KB)
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