The preparation and mechanism studies of rice husk based porous carbon

被引：180

作者：

Guo, YP ^{[1
]}

Yang, SF ^{[1
]}

Yu, KF ^{[1
]}

Zhao, JZ ^{[1
]}

Wang, ZC ^{[1
]}

Xu, HD ^{[1
]}

机构：

[1] Jilin Univ, Dept Chem, Changchun 130023, Peoples R China

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2002年 / 74卷 / 03期

关键词：

porous; carbon; rice husk; KOH; NaOH;

D O I：

10.1016/S0254-0584(01)00473-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The porous carbon with high specific surface area (more than 3000 m(2)/g) was prepared by activating the combined rice husks by using potassium hydroxide and sodium hydroxide as activating agents. The effects of preparation parameters on the properties of the porous carbon were studied. the mechanism and the difference between KOH and NaOH were discussed through the pore size distribution. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：320 / 323

页数：4

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