| 摘要 |
<p>A dual purpose fuel for a gasoline-driven automobile and a fuel cell system which comprises a hydrocarbon mixture having a sulfur content of 50 mass %, a saturated component content of 30 vol % or more, an aromatic component content of 50 vol % or less, an olefin component content of 35 vol % or less, wherein 60 vol % or more of the saturated component is a paraffin component and 70 vol % or more of the paraffin component is a branched paraffin, and exhibiting a density of 0.78 g/cm3 or less, the following distillation characteristics: an initial boiling point of 24 ° to 80 °, a 50 vol % recovered temperature of 60 ° to 120 °, a 90 vol % recovered temperature of 100 ° to 190 ° and a final boiling point of 130 ° to 230 °, a Reid vapor pressure of 10 kPa or more and less than 100 kPa, and a research method octane value of 89.0 or more; and a system for storage and/or supply of the dual purpose fuel, characterized in that the dual purpose fuel is stored in a storing apparatus for a fuel for a gasoline-driven automobile and is supplied from the storing apparatus in response to demand. The dual purpose fuel is suitable for both of a gasoline-driven automobile and a fuel cell system.</p> |
