| 毛细管气相色谱法测定三苯基膦的含量 |
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| 引用本文： | 张强,李惠萍.毛细管气相色谱法测定三苯基膦的含量[J].石油化工,1996(9). |
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| 作者姓名： | 张强 李惠萍 |
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| 作者单位： | 烟台大学分析中心 |
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| 摘 要： | 采用１０ｍ×０．２５ｍｍｉｄＯＶ－１０１石英毛细管柱，氢火焰检测器（ＦＩＤ），蒽酮作内标物，建立了毛细管气相色谱法分析三苯基膦的方法。该法快速、准确，其回收率为９９．２％—１００．３％。
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| 关 键 词： | 毛细管气相色谱 三苯基膦 分析 |
Determination of the Content of Triphenyl Phosphine by Capillary Gas Chromatography |
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| Zhang,Qiang,and,Li,Huiping.Determination of the Content of Triphenyl Phosphine by Capillary Gas Chromatography[J].Petrochemical Technology,1996(9). |
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| Authors: | Zhang Qiang and Li Huiping |
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| Abstract: | In this paper,a method was established for the determination of the content of triphenyl phosphine by a 10m×0 25mm i.d.OV 101 fused silica capillary column and FID detector The column temperature was programmed from 130℃ to 250℃ at 20℃/min The internal standard was anthrone It was rapid and accurate,and could be easily used for industrial process The recovery of triphenyl phosphine ranged from 99 2% 100 3% |
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| Keywords: | capillary gas chromatography triphenyl phosphine analysis |
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