摘要 |
PROBLEM TO BE SOLVED: To perform reform reaction under a high-temperature environment without any addition of a new heating source for an gas engine which supplies the fuel obtained by reforming hydrocarbon series fuel with a fuel reformer. SOLUTION: An oxidation catalyst apparatus 100 for burning unburned component in the exhaust gas is provided on the just upstream side of the fuel reformer 51 in an exhaust pipe 6. The internal temperature of the fuel reformer 51 is increased more than exhaust temperature by thermal energy generated by the combustion of the unburned component in the oxidation catalyst apparatus 100. |