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- W929602642 abstract "根据厌氧-好氧活性污泥法(A/O)工艺原理,设计A/O一体化污水处理装置,并利用它进行处理生活污水的中试试验。在进水流量为1 m3/h,污泥回流比为200%,总停留时间为5~8 h,水温为4~14℃的条件下,考察该装置对生活污水的处理效果。试验结果表明,装置在启动2周后开始稳定运行;当进水总磷质量浓度为4.2~12.9 mg/L,总氮质量浓度为40.0~80.0 mg/L,氨氮质量浓度为5.4~30.7 mg/L,化学需氧量(CODcr)为161.3~441.4 mg/L,五日生化需氧量(BOD5)为43.0~196.0 mg/L时,装置对总磷、总氮、氨氮、CODcr和BOD5平均去除效率分别为86.7%,69.5%,80.0%,84.7%和84.9%,出水可达《城镇污水处理厂污染物排放标准》(GB 18918—2002)二级标准。与传统污水处理工艺相比,该工艺具有占地少、耐冲击负荷能力强、运行管理简便等优点。" @default.
- W929602642 created "2016-06-24" @default.
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- W929602642 date "2011-01-01" @default.
- W929602642 modified "2023-09-24" @default.
- W929602642 title "厌氧-好氧活性污泥法(A/O)一体化装置处理生活污水的中试研究" @default.
- W929602642 hasPublicationYear "2011" @default.
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