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U.S. Department of Energy
Office of Scientific and Technical Information

Impact of gasoline volatility reduction on the U. S. refining industry

Conference ·
OSTI ID:5172084
U.S. gasoline volatility has increased as a result of processing changes to meet lead ''phase out,'' increased blending of oxygenates and increased butane content in gasoline blends. The U.S. Environmental Protection Agency is considering regulations to reduce evaporative emissions including: On-board automotive controls, service station controls, and reduction of gasoline volatility. The impact of the alternative to reduce gasoline volatility on the U.S. refining industry is the subject of this paper. The authors first provide their current industry supply/demand/pricing scenarios as a background for their analysis. Next they review historic gasoline volatility and proposed regulations for volatility control. They then examine the impact of gasoline volatility reduction on: Existing refinery capacity, new process requirements, refinery octane options, and refinery butane supply.
OSTI ID:
5172084
Report Number(s):
CONF-8703120-
Country of Publication:
United States
Language:
English