摘要
采用电极生物膜法和单纯生物膜法分别对微污染源水进行脱氮预处理,结果表明:在相同条件下,前者相对于后者而言,有更高的反硝化效率,并能很好控制水中亚硝酸盐氮的生成。
In the process of research,the brofilm method and the bio-film method are respectively utilized in pretreatment of lightly polluted source water. The result shows that in the same condition,the bio-electrode denitrification has higher efficiency than the biological denitrification in removing nitrate-nitrogen,especially in controlling the form of nitrite-nitrogen.
出处
《福建环境》
1999年第6期21-23,共3页
Fujian Environment
