Application of a flame photometric detector to the gas chromatographic measurement of sulphur compounds in hydrocarbon fractions

Abstract

Analysis of individual sulphur compounds in a complex hydrocarbon matrix is complicated either by quenching or by simultaneous hydrocarbon response. In the latter case the hydrocarbon response can be subtracted by opposing the signals from two different detectors, leaving a simplified chromatogram of the sulphur compounds. © 1982 Friedr. Vieweg & Sohn Verlagsgesellschaft mbH.