Two types of petroleum coke were heated with different maximum heat treatment temperature ( T H,max ),the structure,morphology and graphitization degree of these samples were analyzed by means of XRD,SEM and Raman spectrum.

• 对两种不同的石油焦进行了高温热处理 ,采用 X射线、扫描电镜和 Raman光谱研究了经不同高温热处理温度 (TH,max)处理过的试样的结构、形貌、织构与石墨化度。