Database for Organic Sulfur Compounds Using Gc-SCD Method. Determination of Sulfur Containing Compounds in Straight Run Gas Obls (Srgo)

Sulfur standards were studied on a high resolution gas chromatograph (GC) “HP 5890 series II plus ”. Retention times were determined for each individual compound, A sample of straight run gas-oil (SRGO) was analyzed by coulomax method for total sulfur and by GC equipped with sulfur chemiluminescence detector (SCD) for individual sulfur identification, A database for about 165 sulfur compounds was established. Using relationship between total sulfur contents determined by coulomax method and sura of individual sulfur compounds determined by GC-SCD the quantity of different sulfur compounds in SRGO was determined