摘要
The jet fuel sample passed through a column packed with neutral alumina powder adsorbent,then the gum adsorbed on the adsorbent was washed out with acetic acid.The gum samples were detected by gas chromatography-mass spectrometry with capillary column and pyrolysis chromatography-mass spectrometry.The predominant components in gum are alkyl phenols and aryl esters.
The jet fuel sample passed through a column packed with neutral alumina powder adsorbent,then the gum adsorbed on the adsorbent was washed out with acetic acid.The gum samples were detected by gas chromatography-mass spectrometry with capillary column and pyrolysis chromatography-mass spectrometry.The predominant components in gum are alkyl phenols and aryl esters.
出处
《分析测试学报》
CAS
CSCD
北大核心
2007年第z1期314-316,共3页
Journal of Instrumental Analysis