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The Decompositioning of Volatile-Matter of Tanjung Enim Coal by using Thermogravimetry Analyzer (TGA)
被引：0
|作者：
Nukman
[1
]
机构：
[1] Univ Sriwijaya, Fak Tekn, Jurusan Tekn Mesin, Ogan Ilir 30662, Sumatera Selata, Indonesia
来源：
MAKARA JOURNAL OF TECHNOLOGY
|
2008年
/
12卷
/
02期
关键词：
devolatisation;
coal;
thermogravimetry;
activation energy;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Coal is a nature material which a kind of energy source. The decompotition of coal could analyze by heat treated using thermogravimetry analyzer. The decomposition of the volatile matter for three kinds of Tanjung Enim coal could be known. The value of activation energy that be found diference, then for Semi Anthracite, Bitumonius and Sub Bituminous Coal, the initial temperatures are 60.8 degrees C, 70.7 degrees C, 97.8 degrees C, and the last temperatures are 893.8 degrees C, 832 degrees C, 584.6 degrees C.
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页码：65 / 69
页数：5
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