| 城市垃圾渗沥液引起地下水氮污染的研究 |
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| 引用本文： | 夏立江,温小乐,林征峰,李轶伦,贺志坚,许立孝.城市垃圾渗沥液引起地下水氮污染的研究[J].农业环境科学学报,2001,20(2):108-110. |
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| 作者姓名： | 夏立江 温小乐 林征峰 李轶伦 贺志坚 许立孝 |
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| 作者单位： | 1. 中国农业大学生态与环境科学系,
2. 北京市海淀区环卫局, |
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| 摘 要： | 通过对垃圾堆放场地下水氮污染状况的监测 ,分析了垃圾渗沥液的水质特征及其对地下水的氮污染影响。结果表明 ,垃圾渗沥液含有高浓度的氨态氮 ,对垃圾场还原性地下水的氮污染主要以 NH+4 -N污染为主。垃圾场地下水氮污染浓度变化与渗沥液数量、浓度变化趋势相一致
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| 关 键 词： | 垃圾渗沥液 地下水 氮污染 |
| 文章编号： | 1000－0267(2001)02－0108－03 |
| 修稿时间： | 2000年4月3日 |
Nitrogen Contamination of Groundwater Originated from Urban Landfill Leachate |
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| XIA Li_jiang,XU Li_xiao,WEN Xiao_le,LIN Zheng_feng,LI Yi_lun,HE Zhi_jian.Nitrogen Contamination of Groundwater Originated from Urban Landfill Leachate[J].Journal of Agro-Environment Science( J. Agro-Environ. Sci.),2001,20(2):108-110. |
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| Authors: | XIA Li_jiang XU Li_xiao WEN Xiao_le LIN Zheng_feng LI Yi_lun HE Zhi_jian |
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| Institution: | XIA Li_jiang1,XU Li_xiao2,WEN Xiao_le1,LIN Zheng_feng1,LI Yi_lun1,HE Zhi_jian1 |
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| Abstract: | Nitrogen contamination of landfill on groundwater has been monitored and evaluated by an analysis of characteristics of landfill leachate and an assessment of the potential effects of nitrogen contamination on groundwater. The results showed that there were large amounts of ammonia-nitrogen in landfill leachate and the contamination of ammonia-nitrogen was the major form of pollution in groundwater of landfill. It has been also found that nitrogen contamination of groundwater was correlated well with the amounts and concentrations of ammonia in landfill leachate. |
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| Keywords: | landfill leachate groundwater nitrogen contamination |
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