| 磷钼蓝分光光度法测废水中磷的不确定度 |
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| 引用本文： | 刘爱丽,刘松.磷钼蓝分光光度法测废水中磷的不确定度[J].绿色科技,2012(10):111-112. |
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| 作者姓名： | 刘爱丽 刘松 |
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| 作者单位： | 湖北省荆州市环境监测中心站,湖北荆州434000 |
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| 摘 要： | 对废水中的磷用钼蓝分光光度法进行了测量,对测量过程的不确定度进行了分析,找出了影响不确定度的因素,对不确定度进行评估,给出不确定度,以如实反映测量的置信度和准确度,提出了在检测过程中应采取一些技术改进措施。
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| 关 键 词： | 磷 不确定度 废水 |
Determining Uncertainty of Phosphorus in Wastewater by Using Phosphomolybdate Blue Spectrophotometric Method |
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| Liu Aili,Liu Song.Determining Uncertainty of Phosphorus in Wastewater by Using Phosphomolybdate Blue Spectrophotometric Method[J].LVSE DASHIJIU,2012(10):111-112. |
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| Authors: | Liu Aili Liu Song |
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| Institution: | ( Jingzhou Central Station of Environment Monitoring, Jingzhou 434000, Hubei, China) |
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| Abstract: | This article determines the uncertainty of phosphate in wastewater by using phosphomolybdate blue spectrophotometric method, and analyses the uncertainty in the measurement process to identify the influencing factors. Besides, the article also evaluates the uncertainty, gives the results which reflect the true confidence level and accuracy of measurement, and suggests that it should take a number of technical improvements in the detection process. |
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| Keywords: | phosphorus uncertainty wastewater |
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