%0 Journal Article
%T Performance of Internal-loop Air-lift Nitrifying Bioreactor<br>气提式内循环硝化反应器运行性能的研究
%A Feng-Mei Lin
%A Ping Zheng
%A Yang-Yang Zhao
%A Bao-Lan Hu
%A Jian-Song Chen
%A <br>林丰妹
%A 郑平
%A 赵洋阳
%A 胡宝兰
%A 陈健松
%J 生物工程学报
%D 2002
%I 
%X The performance of internal-loop air-lift nitrifying bioreactor was good with strong tolerance to influent ammonia concentration (78.49 mmol/L), high volume converting rate (163.18 mmol/L.d) and obvious working stability (ammonia removal > 94.42%). During operation of internal-loop air-lift bioreactor, the nitrifying activated sludge was granulated. The nitrifying granular activated sludge began to appear on day 45. Its average diameter was 0.83 mm, settling velocity was 55.53 m/h and specific ammonia removal rate was 0.95 mmol (NH4(+)-N)/g (VS).d. The nitrifying granular activated sludge had the activity for anaerobic ammonia oxidation with ammonia oxidation rate of 0.23 mmol (NH4(+)-N)/g(VS).d and nitrite reduction rate of 0.24 mmol (NO2(-)-N)/g(VS).d.
%K internal-loop air-lift nitrifying bioreactor
%K nitrifying granular activated sludge
%K anaerobic ammonia oxidation<br>气提式内循环硝化反应器，
%K 硝化颗粒污泥，
%K 厌氧氨氧化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A66E90C274451689E69F6F0291467824&aid=42B2DCB833FE8733&yid=C3ACC247184A22C1&vid=13553B2D12F347E8&iid=E158A972A605785F&sid=4A2356A1257A12EB&eid=C4490A71BEB872FA&journal_id=1000-3061&journal_name=生物工程学报&referenced_num=24&reference_num=12