| 新型填料复合多级MBBR工艺脱氮及污泥减量研究 | 
| 刘永红,李妙婕,杨谨如,王宁,李耀中 | 
| Study on nitrogen removal and sludge reduction in a new type of filler composite multistage MBBR process | 
| Yonghong Liu,Miaojie Li,Jinru Yang,Ning Wang,Yaozhong Li | 
| 图2 AMC-PBG/MBBR工艺容积负荷提高阶段处理效果 | 
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