The second and third fractions were mesopore and micropore diffusion respectively, and the intraparticle diffusion was the control step.
第二和第三阶段分别是中孔和微孔扩散过程，颗粒内扩散为速率控制步骤。
In this paper, research work on mesopore activated carbon fiber at home and abroad is reviewed. Methods of pore size control such as activating process, metal catalyst and nonmetal add...
综述了中孔活性碳纤维的国内外研究进展，着重介绍了活化工艺法、金属催化法、非金属添加剂法等制备方法。
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