Study on Adsorption Properties of Modified Activated Carbon Fiber

被引:1
作者
Fu, Dan [1 ]
机构
[1] Liao Ning Petr Chem Vocat Coll, Dept Chem, Shenyang 121001, Liaoning, Peoples R China
来源
2018 4TH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND MATERIAL APPLICATION | 2019年 / 252卷
关键词
OXIDATION; TNT;
D O I
10.1088/1755-1315/252/4/042106
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this paper, the adsorption behavior of nitrobenzene from wastewater on modified activated carbon fiber was studied. The results showed that HNO3 modified activated carbon fiber had the best adsorption performance. The optimum adsorption conditions were absorbent dosage 0.8g/50mL, the equilibrium time 60 minutes, and the removal of nitrobenzene increased with increasing the temperature of the system. The kinetics of adsorption indicated that the adsorption followed second-order kinetic equation.
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页数:5
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