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BAF+常规工艺+UF工艺在微污染源水处理中的应用展望
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【给排水管道论文】摘要：由于各种污染物的排放，我国饮用水水源水质日益恶化，常规水厂的工艺已显得力不从心，因此，本文对微污染水源水的处理技术作了简要介绍。重点分析了作为预处理技术的曝气生物滤池技术和作为后续处理的膜分离技术(特别是超滤技术)。在分别对这两项技术作了介绍的基础上，提出了曝气生物滤池（baf）+常规工艺+超滤（uf）的净水工艺，指出该工艺是提高饮用水水质的最佳工艺。同时，用有机物分子量的观点对此工艺进行了深入分析。
关键词：baf uf 微污染源水
prospects of baf+normal process+uf technology being used in the treatment of micro-polluted source water
zhu jianwen,wu haoting
(southeast university environment engineering,nanjing,jiangsu,china,210096)
abstract:for the discharge of all kinds of pollutants,the source water to poduce drinking water of our country is getting worse day by day.and this makes the normal process used in most water plants unable to do their jobs well as usual.so,the paper briefly introduces the technologies to cope with the micro-polluted source water.it gives emphasis on the two technologies,biological aerated filter and the membrane technology(especiall
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