Petroleum Processing and Petrochemicals ›› 2012, Vol. 43 ›› Issue (12): 50-54.
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Abstract: In this paper, the production rout of super low sulfur gasoline meeting National Emission Standard V at Sinopec Beijing Yanshan Company is introduced, as well as the technical characteristics and industrial application results of FCC gasoline hydrotreating and adsorption desulfurization processes, current status of producing gasoline meeting the requirements of Beijing local standard are reviewed, finally, some suggestions for extending super low sulfur gasoline production are proposed. On the whole, the configuration of gasoline production units in Yanshan Company is fine having enough super low sulfur blending components for gasoline pool; compared with conventional gasoline hydrotreating process, to reach the same sulfur removal rate of gasoline, adopting S Zorb process shows less octane number loss, lower hydrogen and energy consumption, it can well meet the demand of producing gasoline meeting National Emission Standard V for motor vehicles.
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http://www.sylzyhg.com/EN/Y2012/V43/I12/50