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| 强化AB法的脱氮除磷功能研究 | |
| 引用本文： | 何国富,张波,华光辉,周增炎.强化AB法的脱氮除磷功能研究[J].中国给水排水,2002,18(9):12-15. |
| 作者姓名： | 何国富 张波 华光辉 周增炎 |
| 作者单位： | 1. 同济大学,环境工程学院,上海,200092 2. 山东省环保局,山东,济南,250000 3. Department of Civil and Environmental Engineering,University of Massachusetts,Amherst,MA01003,USA |
| 摘 要： | 针对AB法的运行特点及在脱氮除磷方面的局限性，采用了外加碳源，间歇曝气等措施来强化AB法的脱氮除磷功能，小试结果表明，仅利用厂内碳源（即将A段部分污泥回流到间歇曝气池）仍不能实现满意的除磷效果，同时从厂外引入碳源（投加乙酸钠或引入高浓度啤酒废水）则系统的脱氮除磷效果将有较大的改善。 |
| 关 键 词： | AB法 间歇曝气 脱氮 除磷 碳源 |
| 文章编号： | 1000-4602(2002)09-0012-04 |
| 修稿时间： | 2002年2月26日 |
Study on the Enhanced AB Process for Removal of Phosphorus and Nitrogen |
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| HE Guo fu ,ZHANG Bo ,HUA Guang hui ,ZHOU Zeng yan.Study on the Enhanced AB Process for Removal of Phosphorus and Nitrogen[J].China Water & Wastewater,2002,18(9):12-15. | |
| Authors: | HE Guo fu ZHANG Bo HUA Guang hui ZHOU Zeng yan |
| Affiliation: | HE Guo fu 1,ZHANG Bo 2,HUA Guang hui 1,ZHOU Zeng yan 1 |
| Abstract: | In response to the operating characteristic of AB process and its limitation inremoval of phosphorus and nitrogen, AB process was enhanced by dosing carbon sources and using intermittent aeration. The test result showed that enhanced biological removal of phosphorus couldn't be achieved in the system only by utilizing the carbon sources in the system (sludge was kept in A-stage and part of sludge was returned to intermittent aeration tank); while the desirable removal of phosphorus and nitrogen could be obtained by introducing carbon sources out of the system (by means of sodium acetate dosing and introduction of high strength brewery wastewater). |
| Keywords: | AB process intermittent aeration biological nitrogen and phosphorus removal carbon sources |
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