| 污水处理脱氮除磷新工艺与原理 |
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| 引用本文： | 刘济嘉.污水处理脱氮除磷新工艺与原理[J].辽宁化工,2014(6):796-800. |
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| 作者姓名： | 刘济嘉 |
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| 作者单位： | 沈阳建筑大学市政与环境工程学院,辽宁沈阳110168 |
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| 摘 要： | 系统的阐述了污水脱氮除磷的机理,介绍了国内脱氮除磷的新技术,包括SND,SHARN-ANAMMOX,CANON和OLAND等工艺的原理、特点、工艺流程,列举了脱氮除磷工艺在污水处理行业的工程实例。得出目前污水处理脱氮除磷的新技术都是朝着高效、低耗、经济的可持续方向发展的,并指出污水处理脱氮除磷工艺未来的主要发展方向。
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| 关 键 词： | 亚硝酸盐累积 脱氮除磷 厌氧氨氧化 好氧反硝化 |
New Technologies of Denitrification and Phosphorus Removal for Wastewater Treatment and Their Principles |
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| LIU Ji-jia.New Technologies of Denitrification and Phosphorus Removal for Wastewater Treatment and Their Principles[J].Liaoning Chemical Industry,2014(6):796-800. |
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| Authors: | LIU Ji-jia |
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| Affiliation: | LIU Ji-jia (School of Municipal and Environmental Engineering,Shenyang Jianzhu University, Liaoning Shenyang 110168, China) |
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| Abstract: | The mechanism of denitrification and phosphorus removal was expounded, domestic new technologies of denitrification and phosphorus removal were introduced, such as SND, SHARN - ANAMMOX, CANON, OLAND and so on, their principles and characteristics were discussed as well as their application cases in wastewater treatment. The development trend of the denitrification and phosphorus removal technology was proposed. |
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| Keywords: | nitrite accumulation nitrogen and phosphorus removal ammonia aerobic denitrification |
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