2.Pitch based activated carbon fibers (PACF) have been prepared by activating pitch based carbon fiber (PCF) with H 2O and CO 2 as activating agent and ammonium salt mixture as impregnant.

• 以沥青基炭纤维(PCF)为原料,以H2O、CO2为活化剂,以氨盐混合液为浸渍剂,对不同活化条件制得的ACF进行了比较。