| 异烟酸-吡唑啉酮分光光度法测定海水中氰化物的改进 |
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| 引用本文： | 郭玉文,李在田,丁铸昌.异烟酸-吡唑啉酮分光光度法测定海水中氰化物的改进[J].中国环境管理干部学院学报,2004,14(3):55-57. |
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| 作者姓名： | 郭玉文 李在田 丁铸昌 |
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| 作者单位： | 1. 滨州市环境监测站,山东,滨州,256618
2. 日照市环保局东港分局监理站,山东,日照,267800 |
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| 摘 要： | 本文对海水中氰化物的测定方法进行了补充和改进,提高了海水氰化物测定方法的精 密度和准确度。
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| 关 键 词： | 测定 海水氰化物 异烟酸-吡唑啉酮分光光度法 改进 |
| 文章编号： | 1008-813(2004)03-0055-03 |
| 修稿时间： | 2004年7月15日 |
Improvement of the determination of cyanide in seawater by using iso-nicotinic acid and 1-phenyl-3-methyl-5-pyrazolone spectrophotometric method |
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| GUO Yu-wen,LI Zai-tian,DING Zhu-chang.Improvement of the determination of cyanide in seawater by using iso-nicotinic acid and 1-phenyl-3-methyl-5-pyrazolone spectrophotometric method[J].Journal of Environmental Management College of China,2004,14(3):55-57. |
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| Authors: | GUO Yu-wen LI Zai-tian DING Zhu-chang |
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| Abstract: | The way of determination of cyanide in seawater by using iso-nicotinic acid and 1 -phenyl-3-Methyl-5-pyrazolone spectrophotometric method is replenished and improved in this paper. It raises the precision and accuracy of the determination of cyanide in seawater. |
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| Keywords: | determination cyanide in seawater iso-nicotinic acid and 1-phenyl-3-methyl-5-pyrazolone spectrophotometric method improvement |
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