Presentation Profile
GC Analysis of oxygenates in Fischer-Tropsch gasoline and GCxGC applications using a JAS third generation atomic emission detector (AED III)
Currently Scheduled: 10/15/2019 - 9:50 AM - 10:15 AM
Room: Orchid Room
Main Author
chen-shi huang - JAS Americas Inc.
Abstract:
Analysis of oxygenates in Fischer-Tropsch by GC is challenging because of low concentrations and lack of detectors capable for the low concentration with adequate selectivity. AED is a promising tool, particularly with the recent developement of the JAS AED III which promises a lower detection limit than the earlier version of AED. In this presentation, characterization and optimization of detection limit, selectivity, stability and application to the detectermination of oxygenates in F-T gasoline will be discussed. In addition, since AED III is capable of 100Hz data acquisition, GCxGC application using an agilent flow modulated GCxGC will also be presented.
