分段进水多级A/O工艺研究进展
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侯子泷,周鑫,KoubodeRudy Alain Ronel,张琦,孙海龙,吕琳
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Research progress on the step-feed multi-stage A/O process
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Zilong Hou,Xin Zhou,Rudy Alain Ronel Koubode,Qi Zhang,Hailong Sun,Lin Lü
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表3 生物膜法分段进水多级A/O工艺研究现状
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工艺类型 | 污水类型 | 段数 | COD去除率/% | 进水NH4+-N/(mg·L-1) | NH4+-N去除率/% | 进水TN/(mg·L-1) | TN去除率/% | SAOBP + MBBR | 城市污水〔39〕 | 3 | 91 | 34~50 | 99 | 41~53 | 79 | 煤气化废水〔40〕 | 2 | 89.03 | 259.1±34 | 99 | 289.2±47.9 | 80.49 | 生活污水〔41〕 | 3 | 87.05 | 22.78~65.34 | 91.85 | 25.56~67.64 | 74.71 | SAOBP + BCO | 河道污水〔42〕 | 2 | 66.3 | 25.7~36.8 | | 34.4~50.7 | 60.9 | 畜禽粪便废水〔43〕 | 3 | 91.5 | 129~387 | 91.7 | 188~408 | 57.3 | SAOBP+ RBC | 合成废水〔44〕 | 3 | 93.9 | 113.6±1.1 | 81.4±0.4 | 69.6 | 58.1±1.8 | 合成废水〔45〕 | 2 | | 180~260 | >90 | 400~550 | >90 | SAOBP + BAF | 城市污水〔46〕 | 3 | 85 | 57.7 | 96 | 59.5 | 78 | 模拟生活污水〔47〕 | 3 | >90 | 50 | >70 | 50 | 81 | 生活污水〔48〕 | 2 | >90 | 20~30 | 93.2 | 35~55 | 74.1 | SAOBP+FB | 模拟生活污水〔49〕 | 4 | 93 | 28.17~44.61 | 93.4 | 30.59~45.91 | 92.6 | 城市污水〔15〕 | 4 | 88.2 | 28.2~44.6 | 95.7 | 30.6~45.9 | 86.4 |
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