| 同步硝化与反硝化研究进展 |
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| 引用本文： | 陈辅强,李亚新. 同步硝化与反硝化研究进展[J]. 科技情报开发与经济, 2005, 15(18): 173-175 |
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| 作者姓名： | 陈辅强 李亚新 |
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| 作者单位： | 太原理工大学环境科学与工程学院,山西,太原,030024 |
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| 摘 要： | 同步硝化与反硝化工艺同传统的生物脱氮工艺相比,可以节约氧和碳源的耗量,大大降低设备运行费用,具有很大的发展前途.结合国内外研究,主要从生物学、生物化学和微环境理论的角度对这一技术进行了综述,对一些同步硝化反硝化新工艺进行了介绍.
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| 关 键 词： | 同步硝化与反硝化 好氧反硝化 异氧硝化 厌氧氨氧化 微环境 |
| 文章编号： | 1005-6033（2005）18-0173-03 |
| 收稿时间： | 2005-06-13 |
| 修稿时间： | 2005-06-13 |
The Progress of the Researches on the Simultaneous Nitrification and Denitrification(SND) |
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| CHEN Fu-qiang,LI Ya-xin. The Progress of the Researches on the Simultaneous Nitrification and Denitrification(SND)[J]. Sci-Tech Information Development & Economy, 2005, 15(18): 173-175 |
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| Authors: | CHEN Fu-qiang LI Ya-xin |
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| Abstract: | In comparison with the traditional method for biological denitrification, the simultaneous nitrification and denitrification(SND)can reduce the consumptions of the oxygen and organic carbon,and thus decrease the operating cost of equipment, therefore it has a great developing prospect. Connecting with the domestic and foreign researches, this paper mainly sums up this technique from the angles of the biology, the bio-chemistry and the microenvironment theory, and introduces several new techniques of SND. |
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| Keywords: | simultaneous nitrification and denitrification(SND) aerobic denitrification heterotrophic nitrification anaerobic ammonium oxidation mmicroenvironment |
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