| 水解酸化-混凝土生态膜法处理生活污水试验研究 |
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| 引用本文： | 贾雅漪,金腊华,李文松,刘媚媚.水解酸化-混凝土生态膜法处理生活污水试验研究[J].工业用水与废水,2010,41(1):65-68. |
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| 作者姓名： | 贾雅漪 金腊华 李文松 刘媚媚 |
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| 作者单位： | 暨南大学,环境工程系,广州,510632 |
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| 基金项目： | 广东省科技计划项目基金(2007B030103014) |
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| 摘 要： | 通过对水解酸化池处理生活污水的试验研究,考察了反应器对生活污水可生化性能的影响,并在此基础上研究了水解酸化-混凝土生物膜反应器工艺对生活污水的处理效果。试验表明,经水解酸化处理后的废水可生化性得到改善,同时也提高了生物膜反应器的处理速率和COD去除率。生活污水经水解酸化-膜生物反应器工艺处理后,出水COD、氨氮、TP的质量浓度可达50、5、1 mg/L,达到了《城镇污水处理厂污染物排放标准》(GB18918—2002)的一级B标准。
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| 关 键 词： | 水解酸化 可生化性 混凝土生态膜 |
Experimental study on domestic sewage treatment by hydrolytic acidification-concrete eco-film process |
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| JIA Ya-yi,JIN La-hua,LI Wen-song,LIU Mei-mei.Experimental study on domestic sewage treatment by hydrolytic acidification-concrete eco-film process[J].Industrial Water & Wastewater,2010,41(1):65-68. |
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| Authors: | JIA Ya-yi JIN La-hua LI Wen-song LIU Mei-mei |
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| Affiliation: | Department of Environmental Engineering;Jinan University;Guangzhou 510632;China |
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| Abstract: | Through the test of domestic sewage treatment by hydrolytic acidification tank,the influence of the reactor on biodegradability of domestic sewage was investigated,and the treatment effect by the hydrolytic acidification-concrete eco-film process was studied on this basis.The results of the test showed that,the biodegradability of the sewage,the treatment efficiency of the biofilm reactor and the removal rate of COD were all improved after the hydrolytic acidification.The mass concentration of COD,ammonia-n... |
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| Keywords: | hydrolytic acidification biodegradability concrete eco-film |
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