煤沥青中间相的研究进展

材料导报, 2005, 19(2): 50-56.

煤沥青中间相的研究进展

任呈强 ^1, , 李铁虎 ^2, , 林起浪 ^3, , 李昊 ^4, , 孙效燕 ^5,

1.西北工业大学材料学院,西安,710072

2.西北工业大学材料学院,西安,710072

3.西北工业大学材料学院,西安,710072

4.西北工业大学材料学院,西安,710072

5.西北工业大学材料学院,西安,710072

基金项目: 国家自然科学基金(41801060501)

关键词：煤沥青 , 中间相 , 机理 , 热力学 , 动力学

Development of Mesophase Prepared from Coal-tar Pitch

煤沥青在炭化过程中会出现各向异性的中间相,主要论述了国内外关于煤沥青中间相研究的现状与进展.描述了煤沥青中间相的形成机理和形成条件,阐述了煤沥青中间相转化的热力学和动力学模型的发展动态,总结了中间相的分离与表征技术,并探讨了煤沥青的化学组成、热处理条件和添加剂对煤沥青中间相形成和结构的影响,最后提出未来可能发展的方向.

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煤沥青中间相的研究进展

Development of Mesophase Prepared from Coal-tar Pitch

参考文献