磺胺甲 唑与砷复合污染对活性污泥系统的影响
|
康鹏飞,荣步云,李红丽,崔理慧,万俊锋
|
Effects of combined pollution of sulfamethoxazole and arsenic on activated sludge system
|
Pengfei KANG,Buyun RONG,Hongli LI,Lihui CUI,Junfeng WAN
|
|
表2 平衡去除量 (Balance removal)
|
Table 2 |
|
项目 | SMX质量浓度/(mg·L-1) | 灭活污泥去除量/(mg·g-1) | 活性污泥去除量/(mg·g-1) |
---|
R0 | 1 | 0.013 1±0.001 9 | 0.025 7±0.001 5 | 5 | 0.036 0±0.004 0 | 0.103 9±0.009 9 | 10 | 0.063 7±0.001 0 | 0.131 4±0.008 1 | 25 | 0.215 1±0.006 3 | 0.548 0±0.017 0 | R1-60 | 1 | 0.090 9±0.002 8 | 0.069 4±0.001 9 | 5 | 0.747 1±0.002 6 | 0.618 0±0.006 1 | 10 | 1.034 4±0.013 0 | 0.937 9±0.013 2 | 25 | 1.725 1±0.005 4 | 1.575 7±0.015 0 | R2-60 | 1 | 0.056 1±0.001 4 | 0.022 8±0.000 4 | 5 | 0.343 4±0.005 3 | 0.311 4±0.015 7 | 10 | 0.497 0±0.003 3 | 0.408 4±0.001 6 | 25 | 0.763 9±0.012 1 | 0.575 9±0.015 7 |
|
|
|