The surface and composition of the CBp were studied in comparison to the commercial carbon black by sweep electron microscope,X-ray diffraction and X-ray photoelectron spectroscopy.

• 用激光粒度分析仪测定了废轮胎热解炭黑的粒径分布,用扫描电子显微镜、X-射线衍射法及X-射线光电子能谱法分析了热解炭黑和工业炭黑的形态、表面化学组成以及表面碳元素的结合状况。