Catalytic wet peroxide oxidation of coking wastewater with Fe-Al pillared montmorillonite catalysts

被引：0
|
作者：
Ye, W. [1 ]
Zhao, B. X. [1 ]
Ai, X. L. [1 ]
Wang, J. [2 ]
Liu, X. S. [1 ]
Guo, D. [1 ]
Zhang, X. L. [1 ]
机构：
[1] Northwest Univ, Coll Chem Engn, Xian, Shaanxi, Peoples R China
[2] Xian Shiyou Univ, Coll Chem & Chem Engn, Xian, Shaanxi, Peoples R China
来源：
WATER RESOURCES AND ENVIRONMENT | 2016年
关键词：
CLAYS; BENTONITE; PHENOL;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The Fe-Al pillared montmorillonite (Fe-Al-Mt) were synthesizedby ion exchange process andused as the catalyst in the catalytic wet peroxide oxidation of the simulated coking wastewater. The effect of calcination temperature on the structure properties of the pillared solids was examined by various characterization techniques. Further, the influences of the reaction temperature and H2O2 concentration on the removal rate of wastewater have been studied. The pillared-Mt in this work exhibits high catalytic activity and stability for degradation of coking wastewater at very mild conditions.
引用
收藏
页码：227 / 231
页数：5
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