%0 Journal Article
%T Anaerobic-Anoxic Aerobic Process for Municipal Wastawater Treatment<br>厌氧-缺氧-好氧处理城市废水
%A Yang Xiushan
%A <br>杨秀山
%A Garuti G
%A Tilche A.
%J 环境科学
%D 1993
%I 
%X A pilot reactor of anaerobic-anoxic-aerobic process was operated to treat municipal wastewater.The results indicated that the process was able to remove 90% total COD, 89% TSS, 93% VSS, and the removal rates of nitrogen and phosphorus were 80% and 40%, respectively.In anoxic phase, the maximum number ( MPN ) of Thiobacillus denitrificans, the maximum denitrification rate, the maximum concentration of oxidizing Na2S, and sludge loading rate of S2- were 1.1×108/g VSS, 3.6mg NO3-/g VSS·h, 1750mg/L and 25mg S2-/ gVSS·d,respectively.
%K anaerobic- anoxic- aerobic process
%K municipal wastewater
%K nitrogen and phosphorus removal
%K Thiobacillus denitrificans<br>脱氮硫杆菌
%K 城市污水
%K 厌氧处理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=74145C1A317B6D1E73E74E79C50DDE6A&yid=D418FDC97F7C2EBA&vid=F3583C8E78166B9E&iid=B31275AF3241DB2D&sid=16D8618C6164A3ED&eid=ECE8E54D6034F642&journal_id=0250-3301&journal_name=环境科学&referenced_num=3&reference_num=1