| 摘要 |
PURPOSE:To provide a liquid hydrocarbon fuel composition having low pour point, low freezing point, high density and high combustion heat, by using a tetrahydrogenated product (derivative) of a specific hydrocarbon mixture as a component. CONSTITUTION:A mixture of 11-16C hydrocarbons is obtained by the Diels- Alder reaction of (A) a conjugated chain diene (preferably 1,3-butadiene) with (B) (di)cyclopentadiene (or its alkyl-substituted compound) usually at a molar ratio of 0.05-10 and 50-250 deg.C for 30min-10hr. The mixture is hydrogenated to the state of tetrahydrogenated compound, and is used as it is or mixed with other conventional fuels to obtain the objective fuel composition. EFFECT:The composition is noncorrosive to metals, and has long-period storage stability.
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