This application note describes the quantitative determination of paraffins, naphthenes and aromatics (PNA) in spark ignition fuels by the multi dimensional gas chromatography separation approach utilized in the Varian PIONA+ GC analysis system.
The document details how to use the Varian PIONA+ Analyzer with a 450-GC Gas Chromatograph and Galaxie Software to characterize components in spark ignition fuels. The system utilizes multi-dimensional gas chromatography separation to determine PNA content according to industry standard methods.
The analyzer is used for the quantitative determination of paraffins, naphthenes, and aromatics (PNA) in spark ignition fuels.