摘要
通过对加拿大泰科焦煤和八矿焦煤的性质的研究,包括单种煤性质研究和配合煤成焦后的性质研究,发现泰科煤虽然单种煤成焦性能比较好,但是在配合煤中只能部分取代国内优质主焦煤;利用泰科煤低灰、低硫的特点适当配入,可以降低焦炭的灰分和硫含量。
By means of studies on the properties of Taike coking coal from Canadian and Bakuang coking coal from Henan including studies on the properties of the resulting coke from one single coking coal and the blended coking coal it＇s found out that although the properties of the resulting coke from Taike coal alone is rather good,yet in the blended coking coals it can only replace a part of the home supplied excellent coking coal and in view of the characteristics of low ash and low sulfur in the Taike coal,mixture of proper quantity of Taike coal in coking the ash and sulfur content in the resulting coke can be reduced.
出处
《武钢技术》
CAS
2011年第5期1-2,21,共3页
Wisco Technology
关键词
炼焦煤
热性能
流动度
镜质组反射率
coking coal
thermal properties
fluidity
vitrinite reflectance
