沥青基炭纤维 ( pitch based carbon fiber ) 是由燃料系或合成系沥青原料为前驱体，经调制、成纤、炭化处理而制成的纤维状炭材料。
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中间相沥青基炭纤维 mesophase pitch based carbon fibers
沥青基活性炭纤维 Pitch-based ACF ; pitch-based activated carbon fiber
含氮沥青基活性炭纤维 nitrogen-containing pitch-based active carbon fiber
本课题以沥青基炭纤维为原料制备分子筛型沥青基活性炭纤维。
In this work, pitch-based activated carbon fibers (PACF) were prepared from pitch-based carbon fiber (PCF) through oxidation, carbonization and activation.
因此，在沥青基炭纤维形成过程中，控制温度和传热速率是极为关键的。
Therefore, the control of both temperature and heat-transfer rate is extremely critical during the formation of pitch-based carbon fibers.
为了提高沥青基炭纤维表面活性，采用臭氧氧化法对沥青基炭纤维表面进行改性。
Ozone method was used to modify surface activity of pitch carbon fiber to improve the interfacial adhesion between fibers and matrix.
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