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Abstract:
采用移动床生物膜系统,分析单个代表性周期内同步硝化反硝化过程,并研究C/N比对实际生活污水处理效果的影响.结果表明,DO控制在2.5mg·L-1左右时,反应器内发生了同步硝化反硝化现象.投加淀粉调整C/N比,系统能取得良好的脱氮效果,氨氮的去除率均在93%以上,随着C/N比的增加,TN的去除率也逐渐的增大,当C/N为10时,TN最高去除率能达到80.81%,但当C/N增大到12时,TN的去除率不再增大,只是稳定在75%左右.
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水处理技术
ISSN: 1000-3770
Year: 2009
Issue: 1
Volume: 35
Page: 50-53
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 34
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: