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| ABR厌氧/CASS好氧工艺处理养殖废水 | |
| 引用本文： | 杨丽芳,朱树文,高红武,李理.ABR厌氧/CASS好氧工艺处理养殖废水[J].中国给水排水,2007,23(8):62-66. |
| 作者姓名： | 杨丽芳 朱树文 高红武 李理 |
| 作者单位： | 1. 昆明理工大学,国土资源工程学院,云南,昆明,650093;昆明冶金高等专科学校,环境与化工学院,云南,昆明,650033 2. 昆明力环环保科技有限公司,云南,昆明,650106 3. 昆明冶金高等专科学校,环境与化工学院,云南,昆明,650033 |
| 摘 要： | 养殖废水中有机物及氨氮浓度高，经氨吹脱彬絮凝沉淀池／ABR复合厌氧反应器／CASS好氧反应器／沸石过滤器联合工艺处理后，各项出水指标均优于《污水综合排放标准》（GB8978-1996）的一级排放标准。实践证明，该工艺处理效果良好，具有很好的除磷脱氮效果，但仍存在运行费用偏高、操作及管理困难等问题，需进一步改善从而维持长期的稳定运行。 |
| 关 键 词： | 养殖废水 氨吹脱塔 ABR反应器 CASS反应器 沸石过滤器 |
| 文章编号： | 1000-4602（2007）08-0062-05 |
| 修稿时间： | 2006-10-17 |
Application of ABR Anaerobic/CASS Aerobic Technology for Treatment of Breeding Wastewater |
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| YANG Li-fang,ZHU Shu-wen,GAO Hong-wu,LI Li.Application of ABR Anaerobic/CASS Aerobic Technology for Treatment of Breeding Wastewater[J].China Water & Wastewater,2007,23(8):62-66. | |
| Authors: | YANG Li-fang ZHU Shu-wen GAO Hong-wu LI Li |
| Affiliation: | 1. Faculty of Land Resources Engineering, Kunming University of Science and Technology, Kunming 650093, China ; 2. Faculty of Environmental and Chemical Engineering, Kunming Metallurgy College, Kunming 650033, China ; 3. Kunming Lihuan Environmental Protection Co. Ltd., Kunming 650106, China |
| Abstract: | The wastewater from a breeding site contains organic matter and high-concentration ammonia nitrogen.After that the wastewater is treated by a combined process of ammonia stripping tower,flocculating settling tank,ABR,CASS and zeolite filter,the effluent quality is better than the first class criteria specified in Integrated Wastewater Discharge Standard(GB 8978-1996).The practice shows that the process has a better treatment efficiency in phosphorus and nitrogen removal,but it is high in running cost,difficult in operation and management etc.,needing further improvement to maintain long-term stable operation. |
| Keywords: | breeding wastewater ammonia stripping tower ABR CASS reactor zeolite filter |
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