The Impaction of Nitrogen Removal of Three-Phase Biological Fluidized Bed with Four Step-Feed

被引：0

作者：

Wang, Bing ^{[1
]}

Tong, Shouhui ^{[1
]}

机构：

[1] Shenyang JianZhu Univ, Shenyang 110168, Peoples R China

来源：

2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015) | 2015年

关键词：

three-phase biological fluidized bed with four step-feed; denitrification efficiency; nitrogen removal;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In recent years, the N, P in water bodies increased year by year, amount of water has been polluted seriously, it will damage the function of water body, reduce the value of water resources, limit the development of human beings. Three-phase biological fluidized bed with four step-feed has a good denitrification efficiency. Sludge reflux ratio, HRT, the concentration of dissolved oxygen and other factors have great influence on it. This article is a research these factors.

引用

页码：4215 / 4219

页数：5

共 7 条

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