| 密闭式清洁站垃圾渗沥液污染物分析 |
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| 引用本文： | 葛亚军,马婧一,阮晓东,李荣平.密闭式清洁站垃圾渗沥液污染物分析[J].环境卫生工程,2012,20(3):48-50. |
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| 作者姓名： | 葛亚军 马婧一 阮晓东 李荣平 |
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| 作者单位： | 1. 北京市环境卫生设计科学研究所,北京,100028
2. 中国科学院研究生院,北京,100049 |
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| 摘 要： | 对北京市密闭式清洁站垃圾渗沥液进行了取样分析。结果表明：渗沥液为高浓度有机污水，COD为20000～60000mg／L，BOD5为6000-20000mg／L，氨氮为300-500mg／L。渗沥液所含颗粒物介于胶体和超胶体范围。三维荧光光谱（3D—EEM）和红外光谱（FFIR）显示渗沥液污染物多为蛋白质、多糖等物质。
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| 关 键 词： | 生活垃圾 密闭式清洁站 渗沥液 |
Analysis of Pollutants in Waste Leachate from Waste Collection Stations |
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| Ge Yajun
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Ma Jingyi
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Ruan Xiaodong
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Li Rongping.Analysis of Pollutants in Waste Leachate from Waste Collection Stations[J].Environmental Sanitation Engineering,2012,20(3):48-50. |
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| Authors: | Ge Yajun Ma Jingyi Ruan Xiaodong Li Rongping |
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| Institution: | 1(1.Beijing Environmental Sanitation Design Science Research Institute,Beijing 100028; 2.Graduate University of Chinese Academy of Sciences,Beijing 100049) |
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| Abstract: | The waste leachate from waste collection stations in Beijing was analyzed.The results showed that waste leachate is organic sewage with COD concentration of 20 000~60 000 mg/L,BOD5 concentration of 6 000~20 000 mg/L and ammonia nitrogen of 300~500 mg/L,respectively.Particulate matter in waste leachate was distributed between colloid and ultra-colloid.The 3D-EEM spectra and FTIR spectra indicated that most of pollutants in waste leachate were proteins and polysaccharides. |
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| Keywords: | domestic waste waste collection station waste leachate |
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