Control of the activation process based on studying the properties of carbon-fiber adsorbents based on hydrated cellulose fiber

被引:1
|
作者
Lyashenko, S. E. [1 ]
Soboleva, I. V. [1 ]
Drobyshev, V. M. [1 ]
机构
[1] Mendeleev Russian Univ Chem Technol, Moscow, Russia
关键词
carbonaceous fiber; hydrated cellulose fiber; carbon-fiber adsorbent; rate of activation; burn-out; BET specific surface area; activation rate constant;
D O I
10.1134/S0040579516050146
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
In this work, carbon-fiber adsorbents based on hydrated cellulose fiber without transport porosity, due to which the micropores become accessible for adsorptive molecules, have been studied. It has been stated that one can predict the activation time required to prepare the given surface by setting the surface parameters of activated carbonaceous fiber, which enable the control of the activation process during the preparation of carbon-fiber adsorbent with the required properties.
引用
收藏
页码:551 / 556
页数:6
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