Quantification of 23 Volatile Organic Compounds with a Single Reference Material Using Post-column Reaction Gas Chromatography Combined with a Stainless-steel Heating Furnace
Abstract:We built a heating furnace using stainless-steel instead of aluminum in gas chromatography combined with an oxidation/ reduction system; it increased the oxidation temperature to 650 C. At 600 C, it completely oxidized five organochlorine compounds. This system was applied to a standard solution of 23 volatile organic compounds. The analytical results of 20 hydrocarbon and organochlorine compounds showed good agreement with the expanded uncertainty (k = 2) of the reference values. Three organobromine compounds… Show more
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