The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail
A sub-bituminous high sulphur Indonesian coal, namely Banjarmasin Hj. Ali-Aliansar (BMHA) has been treated with peroxyacetic acid, a mild oxidising agent at temperature of 70°C and at atmospheric pressure. Initial findings have shown that this reagent is capable of removing up to 60 % of the total...
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| Language: | English |
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Faculty of Applied Sciences
2004
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| Online Access: | http://ir.uitm.edu.my/id/eprint/11808/ http://ir.uitm.edu.my/id/eprint/11808/1/AJ_MOHD%20AZLAN%20MOHD%20ISHAK%20SL%2004.pdf |
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uitm-11808 |
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eprints |
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uitm-118082016-09-07T03:50:44Z http://ir.uitm.edu.my/id/eprint/11808/ The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail Mohd Ishak, Mohd Azlan Ismail, Khudzir Ismail, Ahmad Faris QD Chemistry Fuel A sub-bituminous high sulphur Indonesian coal, namely Banjarmasin Hj. Ali-Aliansar (BMHA) has been treated with peroxyacetic acid, a mild oxidising agent at temperature of 70°C and at atmospheric pressure. Initial findings have shown that this reagent is capable of removing up to 60 % of the total sulphur in the coal. Almost all pyrite together with ~18 % of simple organic sulphur are being removed from the coal without severely affecting the coal microstructures. Scanning electron microscope with energy dispersive x-ray (SEM-EDX) analysis was used to observe the molecular structure changes within the coal. Faculty of Applied Sciences 2004 Article PeerReviewed text en http://ir.uitm.edu.my/id/eprint/11808/1/AJ_MOHD%20AZLAN%20MOHD%20ISHAK%20SL%2004.pdf Mohd Ishak, Mohd Azlan and Ismail, Khudzir and Ismail, Ahmad Faris (2004) The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail. Science Letters, 1 (1). pp. 1-7. ISSN 1675-7785 |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Teknologi MARA |
| building |
UiTM Institutional Repository |
| collection |
Online Access |
| language |
English |
| topic |
QD Chemistry Fuel |
| spellingShingle |
QD Chemistry Fuel Mohd Ishak, Mohd Azlan Ismail, Khudzir Ismail, Ahmad Faris The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail |
| description |
A sub-bituminous high sulphur Indonesian coal, namely Banjarmasin Hj. Ali-Aliansar (BMHA) has been treated with peroxyacetic acid, a mild oxidising agent at temperature of
70°C and at atmospheric pressure. Initial findings have shown that this reagent is capable of removing up to 60 % of the total sulphur in the coal. Almost all pyrite together with ~18 % of simple organic sulphur are being removed from the coal without severely affecting the coal
microstructures. Scanning electron microscope with energy dispersive x-ray (SEM-EDX) analysis was used to observe the molecular structure changes within the coal. |
| format |
Article |
| author |
Mohd Ishak, Mohd Azlan Ismail, Khudzir Ismail, Ahmad Faris |
| author_facet |
Mohd Ishak, Mohd Azlan Ismail, Khudzir Ismail, Ahmad Faris |
| author_sort |
Mohd Ishak, Mohd Azlan |
| title |
The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail |
| title_short |
The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail |
| title_full |
The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail |
| title_fullStr |
The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail |
| title_full_unstemmed |
The effect of peroxyacetic acid treatment at elevated temperature onto the Indonesian coal microstructure / Mohd Azlan Mohd Ishak, Khudzir Ismail and Ahmad Faris Ismail |
| title_sort |
effect of peroxyacetic acid treatment at elevated temperature onto the indonesian coal microstructure / mohd azlan mohd ishak, khudzir ismail and ahmad faris ismail |
| publisher |
Faculty of Applied Sciences |
| publishDate |
2004 |
| url |
http://ir.uitm.edu.my/id/eprint/11808/ http://ir.uitm.edu.my/id/eprint/11808/1/AJ_MOHD%20AZLAN%20MOHD%20ISHAK%20SL%2004.pdf |
| first_indexed |
2023-09-18T22:48:34Z |
| last_indexed |
2023-09-18T22:48:34Z |
| _version_ |
1777417390314749952 |