| 悬浮填料反应器不同运行方式的硝化效果比较 |
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| 引用本文： | 汤利华,凌琪.悬浮填料反应器不同运行方式的硝化效果比较[J].工业用水与废水,2006,37(3):38-40. |
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| 作者姓名： | 汤利华 凌琪 |
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| 作者单位： | 1. 中国科学技术大学,材料与化学学院,合肥,230026;安徽建筑工业学院,环境工程系,合肥,230022
2. 安徽建筑工业学院,环境工程系,合肥,230022 |
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| 摘 要： | 用悬浮填料反应器对生活污水进行生物处理的实验研究,结果表明,间歇式运行方式对氮的硝化不如连续式运行方式的效果好,对有机物的降解间歇式运行方式与连续式运行方式没有明显的差异。主要原因可能是间歇式运行方式周期性的变化使硝化只能在部分反应时间内进行,硝化细菌的生长也受到影响。
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| 关 键 词： | 间歇式 连续式 硝化 周期性 反应效果 |
| 文章编号： | 1009-2455(2006)03-0038-03 |
| 修稿时间： | 2005年11月13 |
Comparison of nitrification effects of suspended carrier reactor in different operation modes |
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| TANG Li-hua,LING Qi.Comparison of nitrification effects of suspended carrier reactor in different operation modes[J].Industrial Water & Wastewater,2006,37(3):38-40. |
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| Authors: | TANG Li-hua LING Qi |
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| Abstract: | An experiment in biological treatment of domestic wastewater by suspended carrier reactor was carried out and studied,the results showed that the nitrification effect of the reactor in sequencing batch mode was not as good as that in continuous flow mode,while,there was no obvious difference between the two modes in degeneration of organic pollutants.The main reason probably was that the nitrification was carried out only in part of reaction time because of the periodic changes of sequencing batch mode,which also affected the growth of nitrification bacterium. |
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| Keywords: | sequencing batch mode continuous flow mode nitrification periodicity reaction effect |
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