分段进水多级A/O工艺研究进展
侯子泷,周鑫,KoubodeRudy Alain Ronel,张琦,孙海龙,吕琳

Research progress on the step-feed multi-stage A/O process
Zilong Hou,Xin Zhou,Rudy Alain Ronel Koubode,Qi Zhang,Hailong Sun,Lin Lü
表3 生物膜法分段进水多级A/O工艺研究现状
工艺类型污水类型段数COD去除率/%进水NH4+-N/(mg·L-1NH4+-N去除率/%进水TN/(mg·L-1TN去除率/%
SAOBP + MBBR城市污水3939134~509941~5379
煤气化废水40289.03259.1±3499289.2±47.980.49
生活污水41387.0522.78~65.3491.8525.56~67.6474.71
SAOBP + BCO河道污水42266.325.7~36.834.4~50.760.9
畜禽粪便废水43391.5129~38791.7188~40857.3
SAOBP+ RBC合成废水44393.9113.6±1.181.4±0.469.658.1±1.8
合成废水452180~260>90400~550>90
SAOBP + BAF城市污水4638557.79659.578
模拟生活污水473>9050>705081
生活污水482>9020~3093.235~5574.1
SAOBP+FB模拟生活污水4949328.17~44.6193.430.59~45.9192.6
城市污水15488.228.2~44.695.730.6~45.986.4