| 膜处理工艺对饮用水生物稳定性的影响 |
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| 引用本文： | 纪荣平,吕锡武. 膜处理工艺对饮用水生物稳定性的影响[J]. 扬州大学学报(自然科学版), 2005, 8(1): 64-68 |
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| 作者姓名： | 纪荣平 吕锡武 |
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| 作者单位： | 1. 扬州大学,环境科学与工程学院,江苏,扬州,225009;东南大学,环境工程系,南京,210096
2. 东南大学,环境工程系,南京,210096 |
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| 基金项目： | 国家高技术研究发展计划项目(8632002AA60113002) |
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| 摘 要： | 围绕饮用水的生物稳定性．讨论了微滤(MF)、超滤(UF)、纳滤(NF)和反渗透(RO)等膜处理工艺对饮用水中有机污染物的去除效果，指出这几种膜处理工艺对饮用水生物稳定性的影响．经微滤和超滤膜处理后的出水不具备生物稳定性，而经反渗透和纳滤膜处理后的出水有较好的生物稳定性。
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| 关 键 词： | 膜处理工艺 生物稳定性 饮用水处理 |
| 文章编号： | 1007-824X(2005)01-0064-05 |
The effect of membrane treatment processes on biological stability of drinking water |
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| JI Rong-ping,L Xi-wu. The effect of membrane treatment processes on biological stability of drinking water[J]. Journal of Yangzhou University(Natural Science Edition), 2005, 8(1): 64-68 |
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| Authors: | JI Rong-ping L Xi-wu |
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| Affiliation: | JI Rong-ping~ |
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| Abstract: | The effect of microfiltration, ultrafiltration, nanofiltration and reverse osmosis on removal organic pollutants in drinking water was discussed in this paper. The influence of membrane treatment processes on biological stability of drinking water was analyzed. The process of microfiltration and ultrafiltration is not biological stable. The effluent of nanofiltration and reverse osmosis has better bio-stability. |
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| Keywords: | membrane treatment process biological stability drinking water treatment |
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