预富集柱—离子色谱法测定高纯水中痕量氟和氯

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辛仁轩, 姜镭. 预富集柱—离子色谱法测定高纯水中痕量氟和氯[J]. 岩矿测试, 1997, (2): 150-152.

引用本文:

辛仁轩, 姜镭. 预富集柱—离子色谱法测定高纯水中痕量氟和氯[J]. 岩矿测试, 1997, (2): 150-152.

Determination of Trace Fluoride and Chloride by Ion Chromatograph with Concentrator Column[J]. Rock and Mineral Analysis, 1997, (2): 150-152.

Citation:

Determination of Trace Fluoride and Chloride by Ion Chromatograph with Concentrator Column[J]. Rock and Mineral Analysis, 1997, (2): 150-152.

Determination of Trace Fluoride and Chloride by Ion Chromatograph with Concentrator Column

摘要: 在国产离子色谱仪上加装填充有季铵型阴离子交换剂的预富集柱，所设计的流路和方法可将测定Ｆ－和Ｃｌ－的检出限分别降至０１７μｇ／Ｌ和０２７μｇ／Ｌ。测定精密度好，ＲＳＤ＜５％，方法满足反应堆堆芯冷却水中痕量Ｆ－和Ｃｌ－的检测要求。

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