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Brominated aromatics and olefin in crude

Discussions about GC-MS, LC-MS, LC-FTIR, and other "coupled" analytical techniques.

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Brominated aromatics and olefin in crude

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laucch123
Anyone has experience in using GC MS type of analysis for brominated aromtics and olefins in crude?

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sassman
Crude oil can be a mess. What sort of cleanup procedure will you do. Alumina or silica cleanup? Toluene elutes aromatics and aliphatics. Methanol/toluene will get nitrogen compounds and 100% methanol for more polar stuff.
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