2026-03-22 02:16 浏览次数 18
[化工] 沥青焦炭
沥青焦
pitch cokes were prepared by carbonization of pitches from wuhan iron and steel plant and the taiyuan iron and steel plant under different pressures and heat treatments.
将武钢中温沥青和太钢高温沥青在不同压力下炭化,进一步对所得沥青焦进行了高温热处理;