Mass spectral fingerprints of detergents in gasolines using electrospray ionization

被引：7

作者：

Carraze, B

Delafoy, J

Bertin, J

Beziau, JF

Lange, CM ^{[1
]}

机构：

[1] Univ Rouen, CNRS, UMR 6014, UFR Sci, F-76821 Mont St Aignan, France

[2] PSA Peugeot Citroen, DMOV, MXP, TAC,Ctr Velizy, F-78943 Velizy Villacoublay, France

来源：

RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 2004年 / 18卷 / 04期

关键词：

D O I：

10.1002/rcm.1355

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Mass spectral fingerprints of detergents in Austrian, Hungarian, Uruguayan, and Chilean gasolines have been obtained using electrospray ionization mass spectrometry. Polymers or copolymers were observed based on ether motifs (inter-peak spacings of 44, 58 and 72 u) in all samples. Austrian gasoline was found to also contain polymers based on isobutene-amine. Copyright (C) 2004 John Wiley Sons, Ltd.

引用

页码：451 / 457

页数：7

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