吉首大学学报：自然科学版Issue(4)：102-106,5.
利用桐籽壳制备活性炭的工艺研究
Study on the Process of Activated Carbon Preparation from Tung Shell
黄诚 1尹红1
作者信息
- 1. 吉首大学化学化工学院,湖南吉首416000
- 折叠
摘要
Abstract
The process of activated carbon preparation from tung shell was discussed in the presence of ZnCl2.Based on the orthogonal test,the optimal condition was obtained as follows：the ratio of tung shell to solution（w/w） is 1∶20;the mass fraction of ZnCl2 solution is 50%;the tung shell is treated for 60 min at 60 ℃.The obtained activated carbon has iodine absorption value of 986.35 mg/g,methyl blue absorption value of 178.23 mg/g and apparent density of 0.423 6 g/mL.关键词
桐籽壳/活性炭/氯化锌质量分数Key words
tung shell/activated carbon/mass fraction of ZnCl2分类
化学化工引用本文复制引用
黄诚,尹红..利用桐籽壳制备活性炭的工艺研究[J].吉首大学学报：自然科学版,2011,(4):102-106,5.
