GC/MS Analysis of Trace Fatty Acid Methyl Esters (FAME) in Jet Fuel Using Energy Institute Method IP585 Author
نویسنده
چکیده
This paper describes the application of IP Method 585 for measuring trace amounts of FAME in jet fuel using the Agilent 5975C GC/MS system. This method uses selective ion monitoring (SIM) to improve FAME selectivity and sensitivity in the complex jet fuel sample matrix. This was demonstrated by running jet fuel samples spiked with known quantities of soybean biodiesel FAMEs. Full recovery of the FAMEs was achieved across a concentration range of 1 to 40 mg/kg total FAME in jet fuel. Analysis precision for these results was shown to be three to ten times better than the method requirements.
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