摘要
通过实验数据,研究分析了煤焦油加入量对中温沥青的软化点和结焦值的影响,结果表明,煤焦油含量与沥青软化点、沥青结焦值之间都有很好的线性关系。
The effects of coal tar addition on the softening point and coking value of pitch were studied through experiments. The results showed that the content of coal tar was linear to both the softening point and coking value of pitch.
出处
《炭素技术》
CAS
CSCD
2009年第3期43-45,共3页
Carbon Techniques
关键词
煤沥青
煤焦油
软化点
结焦值
Coal pitch
coal tar
softening point
coking value
