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| 生物滤池处理微污染水源水试验研究 | |
| 引用本文： | 张亮,张玉先,包卫彬,费杰,任基成. 生物滤池处理微污染水源水试验研究[J]. 工业用水与废水, 2007, 38(5): 24-28 |
| 作者姓名： | 张亮 张玉先 包卫彬 费杰 任基成 |
| 作者单位： | 1. 同济大学,污染控制与资源化研究国家重点实验室,上海,200092;华东建筑设计研究院有限公司,上海,200002 2. 同济大学,污染控制与资源化研究国家重点实验室,上海,200092 3. 宁波自来水总公司,浙江,宁波,315040 |
| 基金项目： | 小城镇科技发展重大项目 |
| 摘 要： | 通过中试试验,探讨了在春季温度较低的情况下,不同滤料介质的生物滤池对于姚江微污染水源水的处理效果。研究表明,双层生物滤料滤池能够有效地去除浊度、有机物、氨氮等污染物质,适合于传统滤池的改造。采用颗粒活性炭-石英砂滤料滤池的综合处理效果优于同类型的沸石-石英砂滤料滤池,通过加入一定量的臭氧(1.50 mg/L)可以进一步提高生物滤池的处理效果。 |
| 关 键 词： | 生物滤池 颗粒活性炭 沸石 臭氧 给水处理 |
| 文章编号： | 1009-2455（2007）05-0024-05 |
| 收稿时间： | 2007-03-29 |
| 修稿时间： | 2007-05-15 |
Treatment of slightly-polluted raw water by biofilter |
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| ZHANG Liang,ZHANG Yu-xian,BAO Wei-bin,FEI Jie,REN Ji-cheng. Treatment of slightly-polluted raw water by biofilter[J]. Industrial Water & Wastewater, 2007, 38(5): 24-28 | |
| Authors: | ZHANG Liang ZHANG Yu-xian BAO Wei-bin FEI Jie REN Ji-cheng |
| Affiliation: | 1.State Key Laboratory of Pollution Control and Resource Reuse,Tongji University,Shanghai 200092,China;2.Ningbo Municipal Waterworks Co.Ltd.,Ningbo 325040,China;3.East China Architectural Design and Research Institute Co.Ltd.,Shanghai 200092,China |
| Abstract: | The effect of biofilters with different filter media on treatment of Yao-jiang slightly-polluted water in spring lower temperature was discussed through the pilot-scale experiment.The results showed that,dual-media biofilter could effectively remove the turbidity,organic matters,ammonia nitrogen and some other pollutants,which is fit for the traditional filter modification.The comprehensive treatment effect of the slightly-polluted water by the filter with granular actived carbon-quartz sand as filter media was superior to that by the filter with zeolite-quartz sand as filter media,and the treatment effect could be further improved by adding certain amount of ozone(1.50 mg/L). |
| Keywords: | biofilter granular activated carbon zeolite ozone water supply treatment |
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