CHARACTERIZATION OF COALS DANGEROUS DURING CARBONIZATION

被引:8
作者
ALVAREZ, R
PIS, JJ
LORENZANA, JJ
机构
[1] Instituto Nacional del Carbón (INCAR), C.S.I.C. Apdo. 73.
关键词
D O I
10.1016/0378-3820(90)90045-T
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Coals dangerous during carbonization have been classified using a small laboratory test developed at INCAR. Correlations have been established, within the range of coals studied, between contraction in this test and the volatile matter, mean reflectance and softening temperature in the Audibert-Arnu test. Further studies are required on a wider range of coals in order to confirm these findings. © 1990.
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页码:91 / 97
页数:7
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