Fuel composition for use in gasoline engines

摘要

A fuel composition for use in gasoline engines which has excellent acceleration characteristics at high speeds and excellent fuel consumption. The fuel composition of this invention for use in gasoline engines satisfies the conditions: (1) the research octane number is not less than 90; (2) the density is in the range of from 0.740 to 0.760 g/cm3; (3) the distillation temperature at 50 vol % distilled is in the range of from 95 to 105 ° C., the distillation temperature at 90 vol % distilled is in the range of from 160 to 180° C., and the distillation end point is not more than 220° C.; and (4) the content of aromatic hydrocarbons with 9 or more carbon atoms is in the range of from 12 to 20% by volume, and the indane content is in the range of from 1.5 to 3.0% by volume.

主权项

1. A fuel composition for use in gasoline engines, having a research octane number of not less than 90,
a density in the range of from 0.740 to 0.760 g/cm3, a distillation temperature at 50 vol % distilled is in the range of from 95 to 105° C., a distillation temperature at 90 vol % distilled is in the range of from 160 to 180° C., and a distillation end point is not more than 220° C., comprising aromatic hydrocarbons with 9 or more carbon atoms is in the range of from 12 to 20% by volume, and having indane content in the range of from 1.5 to 3.0% by volume.