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Abstract:
以实际生活污水为处理对象,利用序批式生物膜反应器(sequencing batch biofilm reactor,SBBR),碳纤维为填料(填充率35%),在(20±2.0)℃条件下,分别通过低氧和间歇曝气两种运行方式,成功实现了亚硝酸型同步生物脱氮(simultaneous nitrification and denitrification, SND)过程。120 d后,氨氧化菌(ammonia oxidizing bacteria, AOB)成为硝化系统中优势菌种。AOB具有的"饱食饥饿"特性保证间歇曝气下能快速实现亚硝积累。生物膜能够吸附大量有机物并以聚β–羟基烷酸酯(poly-β-h...
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化工学报
Year: 2019
Issue: 06
Volume: 70
Page: 2289-2297
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
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