摘要
采用显徼镜测定煤沥青中间相百分数的方法试验研究了其低温炭化过程中中间相生成动力学,探讨了炭黑对煤沥青中间相生成速度的影响,求出了煤沥青中间相生成反应的级数、速度常数和活化能。
The kinetic of formation of tbe mesopbase from solvent-refined coal-tar pitch and which containing carbon black during low-temperature carbonization was studied with the percentage of mesophase determined by microscope.The effect of carbonblack on generation speed of coal-tar pitch mesophase was discussed,Meanwhile,the orders,the speed constants and the apparent activation energy were obtained.
出处
《炭素技术》
CAS
CSCD
1993年第5期1-4,共4页
Carbon Techniques
