以KOH和CO2为活化剂分别制备了粘胶基活性炭纤维,并用77K氮吸附进行了孔结构表征。
The activated carbon fiber based of the stickiness preparated with KOH and CO2 as the activating agent, and the characteristic with 77K a nitrogen adsorbed the pore structure.
PAN基炭纤维在活化过程中的元素变化主要以脱氮为主,其次为氧、碳;
The elemental changes of PANbased CF were mainly denitrogen besides loss of oxygen and carbon.
以CO2为活化剂制备了粘胶基活性炭纤维,并研究了CO的加入对孔结构的影响。
Viscose rayon based ACF was prepared by CO2 activation. Furthermore, the effect of addition of CO in activating gas on pore structure was investigated.
讨论了用聚丙烯腈(pan)基中空纤维为原料,采用KOH活化法制备中空活性炭纤维(ACHF)的活化过程。
Activated carbon hollow fibers (ACHF) were prepared from polyacrylonitrile (PAN) hollow fiber through oxidation, carbonization and KOH activation.
讨论了用聚丙烯腈(pan)基中空纤维为原料,采用KOH活化法制备中空活性炭纤维(ACHF)的活化过程。
Activated carbon hollow fibers (ACHF) were prepared from polyacrylonitrile (PAN) hollow fiber through oxidation, carbonization and KOH activation.
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