A COMPARATIVE-STUDY OF HYDROCARBONS PRESENT IN NARROW BOILING RANGE NAPHTHA FRACTIONS OF SAUDI-ARABIAN CRUDE OILS

被引:1
|
作者
ALI, MA
机构
[1] Petroleum and Gas Technology Division, Research Institute, King Fahd University of Petroleum and Minerals
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关键词
D O I
10.1080/08843759508947683
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Four Saudi crudes were distilled to produce four narrow boiling range naphtha fractions by true boiling point (TBP) distillation method. These fractions were analyzed for paraffins, olefins, naphthenes and aromatics using a multicolumn valve switching gas chromatographic technique in which hydrocarbons were separated and analyzed according to their types and carbon numbers. It was observed that with increasing average boiling points of the fractions, the paraffins decrease while aromatics have an increasing trend.
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页码:345 / 359
页数:15
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