| 滤筒法测定水中悬浮物的实践 |
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| 引用本文： | 南熙国,刘艳秋,李正义,戴永航.滤筒法测定水中悬浮物的实践[J].中国环境管理干部学院学报,2011,21(1):72-74. |
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| 作者姓名： | 南熙国 刘艳秋 李正义 戴永航 |
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| 作者单位： | 图们市边境环境监测站,吉林图们,133100 |
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| 摘 要： | 采用重量法用滤筒替代滤膜进行测定水中悬浮物的比对实验,实验结果表明:滤筒测定水中悬浮物比滤膜测定水中悬浮物更具有易恒重、测定误差小、准确度高、快速、简便、成本低等优点,适合水质监测应用。
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| 关 键 词： | 滤筒 滤膜 滤纸 悬浮物 比对实验 |
Practice on Measurement of Suspended Solids in Water by Filter Tube |
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| Nan Xiguo,Liu Yanqiu,Li Zhengyi,Dai Yonghang.Practice on Measurement of Suspended Solids in Water by Filter Tube[J].Journal of Environmental Management College of China,2011,21(1):72-74. |
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| Authors: | Nan Xiguo Liu Yanqiu Li Zhengyi Dai Yonghang |
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| Institution: | ( Tumen Environmental Monitoring Station, Tumen Jilin 133100) |
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| Abstract: | Filter cartridge replaces filter membrane in comparison tests with the gravimetric method to measure suspended solids in water. The results show that using filter cartridge has several advantages compared to using filter membrane： easier to get constant weight, smaller errors, higher accuracy, fastness, convenience, low cost, etc. Filter cartridge is fit to be applied to water quality monitoring. |
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| Keywords: | filter cartridge filter membrane filter paper suspended solids comparison test |
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