PREPARATION AND CHARACTERIZATION OF POLYMER-BASED SPHERICAL ACTIVATED CARBONS

作     者：李爱民 

作者机构：State Key Laboratory of Pollution Control and Resource ReuseJiangsu Engineering and Technology Research Center for Organic Toxicant Control and Resource ReuseSchool of the EnvironmentNanjing UniversityNanjing 210093China 

出 版 物：《Chinese Journal of Polymer Science》 (高分子科学（英文版）)

年 卷 期：2008年第26卷第5期

页      面：645-651页

核心收录：

学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：the National Natural Science Foundation of China(No.50578073) 863 Project (No.2006AA06Z383) 

主　　题：Spherical activated carbon Polymer Chemical activation Pore structure Adsorption. 

摘      要：A series of spherical activated carbons(SACs)with different pore structures were prepared from chloromethylated polydivinylbenzene by ZnCl_2 *** effects of activation temperature and retention time on the yield and textural properties of the resulting SACs were *** the SACs are generated with high yield of above 65% and exhibit relatively high mesopore fraction(me%)of 35.7%-43.6% compared with conventional activated *** sample zlc28 prepared at 800℃for 2 h has the largest BET surf...