| 分光光度法测定染色废水的色度 |
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| 引用本文： | 张莘民 王梅. 分光光度法测定染色废水的色度[J]. 环境监测管理与技术, 1995, 7(6): 29-31 |
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| 作者姓名： | 张莘民 王梅 |
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| 作者单位： | 泰州市环境监测站 |
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| 摘 要： | 为消除测定染色废水色度的主观误差，采用分光光度法测定染色废水的色度，与稀释倍数法相比，具有精确，重现性好，适用范围广等特点，ＰＨ值对色度的测定有明显影响，控制ＰＨ值为７．６０，测定色度具有可比性。
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| 关 键 词： | 分光光度法 色度 染色废水 |
Measurement of Colourity in Dye Wastewater by Spectrophotometry |
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| Zhang Xinming, Wang Mei, He Jin. Measurement of Colourity in Dye Wastewater by Spectrophotometry[J]. The Administration and Technique of Environmental Monitoring, 1995, 7(6): 29-31 |
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| Authors: | Zhang Xinming Wang Mei He Jin |
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| Abstract: | It was studied to measure colourity in dye wastewater by spectrophotometry. Comparing with dilution multiple method, spectrophotometry offers good precision and repeatability (relative error below 2.2 %)and wide range of application. |
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| Keywords: | s: Colourity Dye wastewater Measurement Spectrophotometry |
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