| CAST工艺对相思湖除磷脱氮的研究 |
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| 引用本文： | 刘绍刚,黄在银,冀周英.CAST工艺对相思湖除磷脱氮的研究[J].广西民族大学学报,2006,12(1):59-62. |
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| 作者姓名： | 刘绍刚 黄在银 冀周英 |
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| 作者单位： | 广西民族学院化学与生态工程学院 广西南宁530006(刘绍刚，黄在银)，河北农业大学资源与环境学院 河北保定071001(冀周英) |
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| 基金项目： | 广西科学研究与技术开发计划项目 |
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| 摘 要： | 针对日益严重的水体富营养化问题,结合中国南方中小城市污水处理现状,阐述了循环活性污泥法(CAST)的工作原理,并利用它处理城市生活污水.试验表明,其排放废水的各项污染指标均达到国家《污水综合排放标准》(GB8978-1996)一级标准,在城市生活污水处理中,尤其是含氮、磷较高的,有良好的研究开发价值和广阔的推广应用前景.
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| 关 键 词： | 循环式活性污泥法 生物脱氮除磷 短程硝化反硝化 |
| 文章编号： | 1007-0311(2006)01-0059-04 |
| 修稿时间： | 2005年11月8日 |
Experimental Study on CAST Process for Municipal Wastewater of Dephosphorization and Nitrogen Removal |
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| LIU Shao-gang,HUANG Zai-yin,JI Zhou-ying.Experimental Study on CAST Process for Municipal Wastewater of Dephosphorization and Nitrogen Removal[J].Journal of Guangxi University For Nationalities(Natural Science Edition),2006,12(1):59-62. |
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| Authors: | LIU Shao-gang HUANG Zai-yin JI Zhou-ying |
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| Abstract: | In view of more and more serious eutrophication of water bodies and combination of municipal wastewaters of treatment in south-china,the principle of Cyclic Activated Sludge Technology(CAST) was introduced in this paper.Experimental results indicate that the discharged water meets the National Integrated wastewater Discharge Standards(GB8978-1996) of the first standards.The application prospects of CAST should be widely popularized and given energetic study and development to the municipal wastewaters,especially to the treatment of nitrogen and phosphorus containing highly. |
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| Keywords: | Cyclic Activated Sludge Technology(CAST) biological nitrogen removal and dephosphorization simultaneous nitrification and denitrification(SND) |
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