Title:
燃料油組成物
Document Type and Number:
Japanese Patent JP5027971
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fuel oil composition for fuel cells which can efficiently produce hydrogen, does not badly affect a modification catalyst and a fuel cell electrode, and the fuel oil composition for internal combustion engines and for fuel cells which, even when used for automotive internal combustion engines, has a high octane number and can be used without causing knocking. SOLUTION: The fuel oil composition contains 5 vol.% or lower 4C hydrocarbon component, 10-40 vol.% 5C paraffin component, 15 vol.% or lower 5C olefin component, 5 vol.% or lower 5C naphthene component, 10 vol.% or lower aromatic component, and 5 wt.ppm or lower sulfur and has a Reid vapor pressure of 60 kPa or lower. Or the fuel composition contains 5 vol.% or lower 4C hydrocarbon component, 10-30 vol.% 5C paraffin component, 10 vol.% or lower 5C olefin component, 10 vol.% or lower aromatic component, and 5 wt.ppm or lower sulfur and has a Reid vapor pressure of 60 kPa or lower and a research octane number of 66 or higher.
Inventors:
Kyoshi Akimoto
Hiroto Matsumoto
Tsuyoshi Takahashi
Hiroto Matsumoto
Tsuyoshi Takahashi
Application Number:
JP2001270159A
Publication Date:
September 19, 2012
Filing Date:
September 06, 2001
Export Citation:
Assignee:
IDEMITSU KOSAN CO.,LTD.
International Classes:
C01B3/38; C10L1/06; C10L10/10; H01M8/06
Domestic Patent References:
| JP11311136A | ||||
| JP2001172651A |
Foreign References:
| WO2001046341A1 |
Other References:
FUEL CELL POWER for Transportation 2000,2000年 3月15日,p.27-31
Attorney, Agent or Firm:
Tamotsu Otani