Blended Straight-Run Gasolines with Composite Additives Containing Watery Ethanol

被引:0
|
作者
Beiko, Yu O. [1 ]
Pavlovskii, A. P. [1 ]
Beiko, O. A. [1 ]
机构
[1] State Sci Res Inst Motor Transport Planning, Kiev, Ukraine
关键词
watery ethanol; composite blends; low-temperature properties; gasoline-alcohol blends; neonol;
D O I
10.1007/s10553-014-0471-y
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
Cranking and antiknock properties of gasoline-alcohol blends based on straight-run gasoline with additives containing watery ethanol and other oxygen-bearing components are studied. The composition of the gasoline-alcohol blends is optimized for summer and winter gasolines. Straightrun gasolines of modified fractional composition are proposed to be used for getting blended gasolines. In cranking properties, the obtained blended gasolines are similar to the original straight-run gasolines. The feasibility of getting high-octane gasolines that meet the environmental requirements for the content of aromatic hydrocarbons, including benzene, is demonstrated.
引用
收藏
页码:469 / 473
页数:5
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