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学科主题: 分析化学
题名: 高氟、全氟有机化合物中碳氢氮元素的微量分析
其他题名: MICRO-DETERMINATION OF C H N IN HIGHLY-FLUORINATED AND PERFLUORO COMPOUNDS
作者: 马骊 ; 王约伯
通讯作者: 马骊
刊名: 理化检验-化学分册
发表日期: 2007-01-01
卷: 43, 期:4, 页:296
部门归属: 中国科学院上海有机化学研究所
摘要: 本文利用Vario EL Ⅲ型元素分析仪研究了高氟、全氟有机化合物中碳氢氮元素的微量分析方法,采用颗粒状MgO-Ag2WO4为燃烧管高温区填充剂,并在全氟化合物的分析中添加辅助催化氧化剂。该法简便快捷,准确可行,现已用于常规分析,结果令人满意。
英文摘要: The application of Vario EL Ⅲ elemental analyzer to the determination of carbon, hydrogen and nitrogen in highly-fluorinated and perfluoro compounds has been studied. Silver tungstate on magnesium oxide is used as the combustion tube filling in high temperature area. Assistant catalysts are added to perfluoro compounds. The proposed method is simple, rapid and accurate with satisfactory results. It has been used in routine work.
语种: 中文
内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/27691
Appears in Collections:上海有机化学研究所_期刊论文

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Recommended Citation:
马骊,王约伯. 高氟、全氟有机化合物中碳氢氮元素的微量分析[J]. 理化检验-化学分册,2007,43(4):296.
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