| 煤沥青基碳纤维的制备及发展前景 |
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| 引用本文： | 吴浩波,张 丹,付东升,杨 阳,王小宪. 煤沥青基碳纤维的制备及发展前景[J]. 广州化工, 2014, 0(7): 17-19 |
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| 作者姓名： | 吴浩波 张 丹 付东升 杨 阳 王小宪 |
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| 作者单位： | [1]陕西煤业化工技术研究院有限责任公司,陕西西安710065 [2]长安大学工程机械学院,陕西西安710064 |
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| 摘 要： | 通过对煤沥青的除杂和净化、中间相沥青的介绍,阐述了煤沥青基碳纤维的制备方法和生产工艺。同时对煤沥青基碳纤维市场前景的分析,表明了我国大力发展煤沥青基碳纤维的必要性。结果表明,进一步落实结构材料轻量化、制备高性能的煤沥青基碳纤维符合我国国情的发展需要。
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| 关 键 词： | 碳纤维 中间相沥青 煤沥青 |
The Preparation and Future Development of Coal Pitch-based Carbon Fiber |
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| Affiliation: | WU Hao - bo, ZHANG Dan , FU Dong - sheng , YANG Yang , WANG Xiao - xian ( 1 Shaanxi Coal and Chemical Technology Institute Co. , Ltd. , Shaanxi Xi＇an 710065 ; 2 School of Construction Machinery, Chang＇an University, Shaanxi Xi＇an 710064, China) |
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| Abstract: | By introducing the edulcoration and purification process of coal pitch and the knowledge of mesophase pitch, it was set forth the method and process for preparation of coal pitch - based carbon fiber. Meanwhile, through analyzing of market prospects of the coal pitch - based carbon fiber, it was indicated the necessity to develop coal pitch - based carbon fiber in our country. The result showed that it was significant to further imply the lightweight structural materials and prepare the high performance coal pitch - based carbon fiber for our country＇s national conditions. |
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| Keywords: | carbon fiber mesophase pitch coal pitch |
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