In this work, pitch-based activated carbon fibers (PACF) were prepared from pitch-based carbon fiber (PCF) through oxidation, carbonization and activation.

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。

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The results show that the adsorption capacity and adsorption speed of PACF are higher than that of AC because of its high specific surface area and extensively micropore structure.

结果表明。 由于PACF具有高的比表面积和极为发达的微孔结构，因而比AC具有更高的吸附量与吸附速度。

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