摘要
针状焦是高功率石墨电极的原料,利用煤沥青制备针状焦已备受关注。而针状焦的质量与原料的组分密切相关,原料组成直接影响到中间相的生成、针状焦的结构形态及性能指标。本文对中间相的形成机理、原料组成对中间相的影响因素进行了综述,提出煤系针状焦原料的研究方向。
引文
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