Analysis of C2-C4 peroxyacyl nitrates and C1-C5 alkyl nitrates with a non-polar capillary column

被引:6
|
作者
Glavas, S [1 ]
机构
[1] Univ Patras, Dept Chem, EL-26500 Patras, Hellas, Greece
关键词
air analysis; peroxyacyl nitrates; alkyl nitrates; tetrachloroethylene; carbon tetrachloride; chloroform; volatile organic compounds;
D O I
10.1016/S0021-9673(01)00618-5
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Analysis of peroxyacetyl nitrate (PAN), peroxypropionyl nitrate, peroxy-rt-butyryl nitrate, and peroxyisobutyryl nitrate (PiBN) with a non-polar capillary column indicated PAN not to coelute with PiBN. Isopropyl nitrate coeluted with PAN, n-butyl nitrate with PiBN and ethyl nitrate with chloroform, at oven temperature 30 degreesC. In addition methyl nitrate, n-propyl nitrate, 2-butyl nitrate, 2-methyl-2-butyl nitrate, 3-pentyl nitrate and 2-pentyl nitrate were studied. Their response factors in the electron-capture detector were also determined. Tetrachloroethylene, carbon tetrachloride and chloroform whose vapors occur in the atmosphere were also examined. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:271 / 274
页数:4
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