%0 Journal Article
%T Study on film formation of biological zeolite filter in treatment of eutrophicated water body<br>生物沸石滤池处理富营养化水体的挂膜实验
%A Hu Xiquan
%A Li Zhaohua
%A <br>胡细全
%A 李兆华
%J 环境工程学报
%D 2010
%I 
%X Upflow biological zealite filter was selected to treat eutrophicated water body.The removal effects of turbidity,COD and TP were investigated.The change of various N compound was especially studied.Results indicated that for severe eutrophicated water body,the removal efficiencies of turbidity,COD and TP were about 80%,30% and 24%,respectively.The concentration of NH+4-N in effulent was always below 0.5 mg/L and the removal efficiency was beyond 90%.The peak of NO-2-N appeared in 9th day(4.98 mg/L),and then...
%K biological zealite filter
%K film formation
%K eutrophicated water body<br>生物沸石
%K 挂膜
%K 富营养化水体
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=C52EC2B828BCC1196DAB83E7286EC72F&yid=140ECF96957D60B2&vid=E158A972A605785F&iid=38B194292C032A66&sid=385E3C2062167B88&eid=CF0706A3E35031F6&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=1&reference_num=16