%0 Journal Article
%T Municipal Wastewater Treatment by Integrated Bioreactor of Contact Oxidation and Filtration Separation<br>接触氧化过滤一体化生物反应器处理城市污水
%A YANG Kai
%A YANG Xiao-jun
%A LI Zhen-hu
%A WANG Hong-yu
%A LI Lu
%A LV Bin
%A <br>杨开
%A 杨小俊
%A 李振华
%A 王弘宇
%A 李璐
%A 吕斌
%J 环境科学
%D 2009
%I 
%X An intermittently integrated bioreactor of contact oxidation and filtration separation was applied to treat municipal wastewater,which was packed with combination medium. Experimental results show that at the condition of aeration time 60 min,DO 2-3 mg/L,organic volume load of upper packing 2.4 kg/(m~3·d) and initial filtration velocity 5m/h,the average removal rates of COD,ammonia nitrogen and turbidity reach 90.6%,81.4% and 96.7% respectively,but this treatment process seems to be not available in phosphorus removal. The average removal rate of TP is 60.1%.
%K bioreactor
%K combination medium
%K contact oxidation
%K filtration
%K municipal wastewater<br>生物反应器
%K 组合填料
%K 接触氧化
%K 过滤
%K 城市污水
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=A3B6D71EA4DC114B34835D60E33D1127&yid=DE12191FBD62783C&vid=340AC2BF8E7AB4FD&iid=59906B3B2830C2C5&sid=7DDD79824013E73A&eid=F06621747E845543&journal_id=0250-3301&journal_name=环境科学&referenced_num=1&reference_num=22