| 对影响三槽氧化沟工艺除磷效果因素的分析 |
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| 引用本文： | 曹国凭,田泽辉,张树德.对影响三槽氧化沟工艺除磷效果因素的分析[J].环境工程,2005,23(5):74-76. |
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| 作者姓名： | 曹国凭 田泽辉 张树德 |
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| 作者单位： | 河北理工大学市政与环境工程系,唐山,063009;唐山市北郊污水处理厂,唐山,063001 |
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| 摘 要： | 通过对唐山市北郊污水处理厂三槽氧化沟工艺分析,发现污泥浓缩池上清液的回流和无法形成严格厌氧环境是该工艺除磷效果不佳的主要原因。文中提出了一些改进途径。
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| 关 键 词： | 三槽氧化沟 运行方式 厌氧释磷 好氧吸磷 除磷 |
| 收稿时间： | 2004-11-22 |
| 修稿时间： | 2004-11-22 |
ANALYSIS OF FACTORS AFFECTING PHOSPHORUS REMOVAL EFFICIENCY OF TRIPLE OXIDATION DITCH PROCESS |
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| Cao Guoping et al.ANALYSIS OF FACTORS AFFECTING PHOSPHORUS REMOVAL EFFICIENCY OF TRIPLE OXIDATION DITCH PROCESS[J].Environmental Engineering,2005,23(5):74-76. |
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| Authors: | Cao Guoping |
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| Institution: | Cao Guoping et al |
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| Abstract: | The factor influencing the efficiency of phosphor removal from triple oxidation ditch in Tangshan North Suburb Wastewater Treatment Plant was studied.The result showed that the supernatant reflux from sludge thickener is the main factor causing the low efficiency as well as no anaerobic condition.Some improving processes are also proposed. |
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| Keywords: | triple oxidation ditch running way anaerobic phosphorus releasing aerobic phosphorus absorption and phosphorus removal |
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