| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas turbine in which a fuel gas used for the gas turbine is improved in reforming rate. SOLUTION: The gas turbine includes a prereform mixed gas feeding pathway 602 for feeding, to a reformer, a prereform mixed gas 10 in which water vapor 7 is added to a high-pressure fuel gas 9, and a prereform mixed gas heating means 603 which is provided in the prereform mixed gas feeding pathway 602 and heats the prereform mixed gas 10 by heat of a combustion gas 3 prior to discharging from a turbine 300. COPYRIGHT: (C)2010,JPO&INPIT
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