| 自生蠕虫对BBF反应器污水处理效果的影响分析 |
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| 引用本文： | 陈尧,夏世斌,张召基. 自生蠕虫对BBF反应器污水处理效果的影响分析[J]. 中国水运, 2006, 6(10) |
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| 作者姓名： | 陈尧 夏世斌 张召基 |
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| 作者单位： | 武汉理工大学资源与环境工程学院(陈尧，夏世斌) |
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| 摘 要： | 在利用新型天然生物质填料生物膜反应器(BBF)进行城市生活污水处理的小试研究时对其自生蠕虫的产生及其影响效果进行了分析。当反应器稳定运行至20d时,反应器生物膜上出现大量蠕虫,反应器出水TP值有明显上升,其他出水水质指标影响不大。植物中空纤维填料生物膜反应器自生大密度蠕虫对污泥减量的效果明显。是值得利用的一种污泥生物处理手段。
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| 关 键 词： | 自生蠕虫 生物膜反应器 污水处理 |
The Effect of Oligochaete on municipal sewage treatment by a new biological film reactor with biomass fiber (BBF) |
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| Chen Yao,Xia Shibin,Zhang Zhaoji. The Effect of Oligochaete on municipal sewage treatment by a new biological film reactor with biomass fiber (BBF)[J]. China Water Transport, 2006, 6(10) |
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| Authors: | Chen Yao Xia Shibin Zhang Zhaoji |
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| Affiliation: | Chen Yao Xia Shibin Zhang Zhaoji |
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| Abstract: | A new kind of biological filter was utilized in a biofilm reactor for the municipal sewage disposal,meanwhile the appearance and influence of Oligochaete was analyzed in this paper. After 20 days steady running period,the Oligochaete was found in this reactor,the TP of effluent was ascensive while other water quality of the effluent were normal.The Oligochaetewas effective in the reducing sludge production and was a promising means of sludge biological disposal. |
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| Keywords: | Oligochaete Biofilm reactor Sewage disposal |
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