| 粉煤灰用作人工湿地基质处理含磷废水 |
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| 引用本文： | 李慧君,罗建中,冼国勇,林武,邓飞英.粉煤灰用作人工湿地基质处理含磷废水[J].广东化工,2008,35(4):83-85. |
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| 作者姓名： | 李慧君 罗建中 冼国勇 林武 邓飞英 |
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| 作者单位： | 广东工业大学,环境科学与工程学院,广东,广州,510006 |
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| 摘 要： | 对粉煤灰在水处理领域用作人工湿地的基质进行了介绍。内容涉及人工湿地的特点及其处理含磷废水的机理,特别是基质对磷素的吸收作用;目前可供选择的基质类型;粉煤灰的特性、去除污染物的机理以及研究进展。另外,指出了目前粉煤灰用作人工湿地基质存在的问题并提出了建议,并对其实际应用前景进行了展望。
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| 关 键 词： | 人工湿地 粉煤灰 基质 磷 水处理 |
| 修稿时间： | 2008年2月25日 |
Fly Ash Used as Substrate in Constructed Wetland in the Treatment of Wastewater Containing Phosphorus |
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| Li Huijun,Luo Jianzhong,Xian Guoyong,Lin Wu,Deng Feiying.Fly Ash Used as Substrate in Constructed Wetland in the Treatment of Wastewater Containing Phosphorus[J].Guangdong Chemical Industry,2008,35(4):83-85. |
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| Authors: | Li Huijun Luo Jianzhong Xian Guoyong Lin Wu Deng Feiying |
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| Abstract: | Fly ash used as substrate in constructed wetland in the field of wastewater treatment was introduced.The characteristics and removal mechanisms of phosphor in wastewater especially the absorption of phosphor by substrate in constructed wetland,types of substrates to choose at present,and also the characteristics,the removal mechanisms and research progress of fly ash were referred to.Besides,problems existing at present,suggestions and future application prospect were presented. |
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| Keywords: | constructed wetland fly ash substrates phosphorus wastewater treatment |
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