| 水样中氯离子的全自动连续流动注射测定 |
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| 引用本文： | 洪菱成 周祥根. 水样中氯离子的全自动连续流动注射测定[J]. 理化检验(化学分册), 1997, 33(1): 11-13 |
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| 作者姓名： | 洪菱成 周祥根 |
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| 作者单位： | [1]河海大学环境水利科学研究所 [2]南京分析仪器厂 |
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| 摘 要： | 为将氯离子的流动注射分析法（ＦＩＡ）用于无人值守的全自动分析仪器中，使用了合并带技术来减少试剂的耗量，及使用区域取样技术来自动稀释样品，并使每一个样品在不同浓度区域自动测定一次，以避免高浓度样品的测定数据被遗漏。
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| 关 键 词： | 氯离子 流动注射分析 水 合并带 区域取样 |
AUTOMATIC CONTINUOUS DETERMINATION OF CHLORIDE IN WATER BY FIA TECHNIQUE |
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| Hong Lincheng. AUTOMATIC CONTINUOUS DETERMINATION OF CHLORIDE IN WATER BY FIA TECHNIQUE[J]. Physical Testing and Chemical Analysis Part B:Chemical Analgsis, 1997, 33(1): 11-13 |
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| Authors: | Hong Lincheng |
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| Abstract: | An instrument using FIA technique for full automatic continuous determination of chloride is described. The reagent consumption is decreased by employing merging zone technique, and the zone-sampling technique is applied to dilute the sample. When the chloride concentration is high, the multi-range chloride measurement is used to avoid the reading overflow, and the accuracy can also be improved. |
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| Keywords: | Chloride Flow injection analysis Water Merging zone Zone-sampling |
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