| PORS-15 COD便携式光谱测定仪在各种废水测定中的适用性 |
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| 作者姓名： | 袁欣 |
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| 作者单位： | 齐齐哈尔市环境监测中心站; |
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| 摘 要： | 本文用PORS-15便携式光谱测定仪对齐齐哈尔市5个不同行业废水中的COD进行了测定。并以标准回流法与之进行对比实验,经一致性t检验,两种方法并无显著性差异。实验证明利用PORS-15 COD便携式光谱测定仪测定不同行业与区域的废水具有很好的适用性。
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| 关 键 词： | COD 标准回流法 T检验 |
Applicability of PORS-15 COD Spectral Analyzer in Waste Water Determining |
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| Authors: | YUAN Xin |
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| Institution: | YUAN Xin(Environment Monitoring Center of Qiqihaer City Qiqihaer 161005) |
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| Abstract: | We Determined COD of five kinds of industrial waste water with PORS-15 COD spectral analyzer.After comparing with standard backflow method and t inspection,we found these two methods had not significant difference.PORS-15 COD spectral analyzer is applicable in waste water determining of different industry anf area. |
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| Keywords: | COD Standard backflow method t inspection |
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