| 城镇生活污水深度处理实验研究 |
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| 引用本文： | 周松颖.城镇生活污水深度处理实验研究[J].环境保护科学,2006,32(1):37-39,43. |
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| 作者姓名： | 周松颖 |
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| 作者单位： | 沈阳市环境监测中心站,沈阳,110016 |
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| 摘 要： | 采用SBR—化学混凝处理城镇生活污水,结果表明:经SBR处理后,废水中的COD、氮、磷得到很好的去除,最佳的混凝工艺条件为:废水pH7.30左右,聚合氯化铝钙用量20mg/L废水,搅拌强度120r/min,搅拌时间15min,加入PAM用量0.15mg/L废水。
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| 关 键 词： | SBR 混凝 城镇生活污水 回用 聚合氯化铝钙 |
| 收稿时间： | 2005-02-06 |
| 修稿时间： | 2005-02-06 |
Experimental Study on Municipal Sewage Advanced Treatment |
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| Zhou Song-ying.Experimental Study on Municipal Sewage Advanced Treatment[J].Environmental Protection Science,2006,32(1):37-39,43. |
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| Authors: | Zhou Song-ying |
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| Abstract: | Using SBR-coagulation process to treat municipal sewage,the results show that the content of COD,nitrogen and phosphorus in the sewage can get a good remove after treated by SBR.The optimal condition of coagulation is as follow:the pH value of sewage is 7.30,the dosage of polyaluminiumcalcium is 20mg/L;agitating intensity is 120r/min,agitating time is 15min,dosage of PAM is 0.15mg/L. |
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| Keywords: | SBR Coagulation Municipal Sewage Reuse Polyaluminiumcalcium |
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