| 氨氮废水生物处理工艺及研究进展 |
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| 引用本文： | 王洪,李海波.氨氮废水生物处理工艺及研究进展[J].河南师范大学学报(自然科学版),2008,36(5). |
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| 作者姓名： | 王洪 李海波 |
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| 作者单位： | 1. 沈阳大学,环境工程重点实验室,沈阳,110044;东北大学,资源与土木工程学院,沈阳,110004
2. 沈阳大学,环境工程重点实验室,沈阳,110044 |
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| 基金项目： | 辽宁省教育厅重点实验室项目 |
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| 摘 要： | 氨氮废水是引起水体富营养化的主要因素,本文综述了氨氮废水主要生物处理技术,介绍其处理原理以及适用条件.尤其对近年来出现的短程硝化反硝化、同时硝化反硝化、厌氧氨氧化及固定化等工艺技术进行了论述.指出最少CO2释放、污泥排放、能源消耗等具有可持续发展的工艺是未来生物脱氮的趋势.
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| 关 键 词： | 生物脱氮 短程硝化反硝化 同时硝化反硝化 厌氧氨氧化 微生物固定化 |
Study and Development of Biotechnology of Ammonia Removal in Wastewater |
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| WANG Hong,LI Hai-bo.Study and Development of Biotechnology of Ammonia Removal in Wastewater[J].Journal of Henan Normal University(Natural Science),2008,36(5). |
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| Authors: | WANG Hong LI Hai-bo |
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| Abstract: | The ammonia-nitrogen wastewater is the important factor of rich nourishment in the polluted water.The primary study on biotechnology of ammonia removal and their principle and applying condition are simply reviewed in this paper.Especially,the development of biological nitrogen removal,such as the investigation on shortcut nitrification gentrification,simultaneous nitrification denitrification(SND),anaerobic ammonium oxidation,as well as microbe immobilization are discussed.It has pointed out that the trendence of the least sludge and CO2 releasing,the least use of energy is the development of biological denitrification. |
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| Keywords: | biological denitrification nitrification denitrification SND ANAMMOX microbe immobilization |
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