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Mätning av ^ H<sub> 2</sub> S i råolja och råolja Headspace Använda Multidimensional gaskromatografi, dekaner Switching och Svavel-selektiva Detection
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Chapitres
- 00:05Titre
- 00:38Instrument Set-up
- 04:12Instrument Calibration and Sample Analysis for Liquid
- 05:16Instrument Calibration and Sample Analysis for Gas
- 07:02Results: Measurement of Hydrogen Sulfide in Crude Oil
- 07:42Conclusion
A multidimensional gas chromatography method for the analysis of dissolved hydrogen sulfide in liquid crude oil samples is presented. A Deans switch is used to heart-cut light sulfur gases for separation on a secondary column and detection on a sulfur chemiluminescence detector.
