| 鸟粪石沉淀法回收废水中磷的研究及应用进展 |
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| 引用本文： | 勒德智,程丽华,毕学军,刘长青,张峰.鸟粪石沉淀法回收废水中磷的研究及应用进展[J].青岛理工大学学报,2011,32(1):58-62. |
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| 作者姓名： | 勒德智 程丽华 毕学军 刘长青 张峰 |
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| 作者单位： | 青岛理工大学,环境与市政工程学院,青岛,266033 |
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| 摘 要： | 磷矿数量的减少与水体富营养化问题,对磷资源的可持续利用提出了迫切要求.污水中的磷可以以鸟粪石的形式得到回收.笔者对鸟粪石的性质、形成机理、主要影响因素及鸟粪石沉淀法在污水磷回收中的应用进行了阐述,对存在的问题作了简要分析,并探讨了该技术在今后的研究发展趋势.
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| 关 键 词： | 污水 磷回收 鸟粪石 影响因素 回收率 |
Review on Phosphorus Recovery from Wastewater Through Struvite Formation |
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| LE De-zhi,CHENG Li-hua,BI Xue-jun,LIU Chang-qing,ZHANG Feng.Review on Phosphorus Recovery from Wastewater Through Struvite Formation[J].Journal of Qingdao Technological University,2011,32(1):58-62. |
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| Authors: | LE De-zhi CHENG Li-hua BI Xue-jun LIU Chang-qing ZHANG Feng |
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| Affiliation: | LE De-zhi,CHENG Li-hua,BI Xue-jun,LIU Chang-qing,ZHANG Feng(School of Environmental & Municipal Engineering,Qingdao Technological University,Qingdao 266033,China) |
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| Abstract: | The decline of phosphorous resourses and waterbody entrophication caused by wastewater discharge present an urgent requirement for the sustainable utilization of the phosphorous rsources.The phosphorus in wastewater can be recycled in the form of struvite.The characteristics,the formation mechanism and the influence factors of struvite,and the application of phosphorous recovery by struvite precipitation are reviewed and discussed in this paper,and the existing problems are analyzed as well.This article als... |
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| Keywords: | wastewater phosphorus recovery struvite influence factor recovery efficiency |
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