Post-treatment for Refinery Wastewater by Biological Aerated Filter

被引：0
|
作者：
Wang, Yu [1 ]
Sun, Rui [1 ]
Chen, Chunmao [1 ]
Guo, Shaohui [1 ]
Liu, Chonghua [1 ]
Liu, Haicheng [1 ]
机构：
[1] China Univ Petr, State Key Lab Heavy Oil Proc, Beijing, Peoples R China
来源：
2012 WORLD AUTOMATION CONGRESS (WAC) | 2012年
关键词：
refinery wastewater; biological aerated filter (BAF); hydraulic retention time (HRT); filler; PERFORMANCE;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
As a post-treatment technology, biological aerated filter (BAF) was taken to treat the micro-polluted refinery wastewater. When hydraulic retention time (HRT) was two hours, filler was ceramsite, and the inlet mode was down-flow, BAF obtained the optimum treatment effect. The introduction of polycyclic aromatic hydrocarbons (PAHs) degrading bacteria in BAF can improve the treatment effect for refinery wastewater.
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页数：4
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