| 短程硝化反硝化生物脱氮技术的探讨 |
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| 引用本文： | 曾小钦. 短程硝化反硝化生物脱氮技术的探讨[J]. 广东化工, 2010, 37(6): 76-77,79 |
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| 作者姓名： | 曾小钦 |
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| 作者单位： | 中铁第四勘察设计院集团有限公司,湖北,武汉,430063 |
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| 摘 要： | 短程硝化反硝化技术是将硝化反应控制在亚硝酸盐阶段,不进行亚硝酸盐至硝酸盐的转化,直接进行反硝化反应。文章阐述了短程硝化反硝化的形成机理,理论研究进展,系统介绍了短程硝化反硝化影响因素与控制分析,并探讨了短程硝化反硝化生物脱氮技术需深入研究的要点
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| 关 键 词： | 短程硝化反硝化 亚硝酸积累 生物脱氮 |
Shortcut Nitrification-denitrification in Biological Denitrogenation Technology |
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| Zeng Xiaoqin. Shortcut Nitrification-denitrification in Biological Denitrogenation Technology[J]. Guangdong Chemical Industry, 2010, 37(6): 76-77,79 |
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| Authors: | Zeng Xiaoqin |
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| Affiliation: | Zeng Xiaoqin (China Railway Siyuan Survey and Design Group Co.,Ltd.,Wuhan 430063,China) |
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| Abstract: | Shortcut nitrification-denitrification technology means to control nitrification within the stage of nitrite nitrification,without the conversin of nitrite into nitrate,which wais denitrification directly.The paper expatiated on the formation of shortcut nitrifiation-Denitri-fication mechanism and the progress of theoretical research.It also described the influencing factors and control analysis of shorcut nitrification-denitrification.Finally,it discussed some points of shortcut nitrification-denitrificati... |
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| Keywords: | shortcut nitrification-denitrification accumulation of NO2 - biological denitrogenation |
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