发明名称 |
ФИНГЕРПРИНТИНГ СЛОЖНЫХ СМЕСЕЙ, СОДЕРЖАЩИХ УГЛЕВОДОРОДЫ |
摘要 |
The invention provides a method of analysing a complex hydrocarbon-containing mixture, the method comprising the steps of: obtaining a liquid sample of the complex hydrocarbon-containing mixture; injecting the sample into a liquid carrier flowing to a mass spectrometer, wherein the mass spectrometer is set so as to ionise molecules in the sample without causing fragmentation thereof; recording a mass spectrum for ions obtained from the sample; and using the mass spectrum to obtain fingerprint of the mixture. {dot over (a)}In one embodiment, two or more mass spectra are recorded and are combined to obtain a fingerprint of the mixture. |
申请公布号 |
RU2006132062(A) |
申请公布日期 |
2008.03.20 |
申请号 |
RU20060132062 |
申请日期 |
2005.02.07 |
申请人 |
СТАТОЙЛ АСА (NO) |
发明人 |
ЭЙДЕ Ингвар (NO);СУЛСЕН Колбьорн (NO) |
分类号 |
G01N27/62;G01N30/72;G01N33/28 |
主分类号 |
G01N27/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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