The preparation of composite carrier by using diatomite and activated carbon for desulfurization in flue gas

被引:0
|
作者
Zhang-Lei [1 ,2 ]
Zhang-Lei [1 ,2 ]
Hua, Ai [2 ]
Zhang-Lixin [3 ]
Zhang-Peng [1 ]
Chen-Rong [1 ]
Sun-Yuxia [1 ]
机构
[1] Xian Univ Sci & Technol, Sch Geol & Environm, Xian 710054, Peoples R China
[2] China Heavy Machinery Res Inst Co, Xian 710032, Peoples R China
[3] Xian Thermal Power Res Inst Co LTD, Xian 710032, Peoples R China
基金
中国国家自然科学基金;
关键词
Composite carrier; Flue gas desulfurization; Diatomite; Activated carbon;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this study, the diatomite and activated carbon were selected as raw materials to prepare the composite carrier for desulfurization. The orthogonal experiments were performed to optimize the preparing conditions, and the influences of the mass ratio of activated carbon to diatomite, the content of acetic acid, calcination temperature and calcination time on desulfurization performance of composite carrier were investigated. The experimental results show that the desulfurization performance of composite carrier strongly depends on the preparing conditions, and the best preparing condition was shown as follow: the ratio of activated carbon to diatomite 2:3, acetic acid 3 ml/10 g composite carrier, calcination temperature 400 degrees C, calcination time 3 h.
引用
收藏
页码:273 / 278
页数:6
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