| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel battery power generating facility which can hold a reductive atmosphere in each catalytic reactor without the necessity of a purge gas, which prevents the catalyst from being reacted by oxidation and which can suppress its deterioration and temperature rise and which can easily control and to provide a method for stopping its operation. <P>SOLUTION: The fuel battery power generating facility includes a plurality of catalytic reactors connected to each other, a raw material line 32 having a raw material shut-off valve 32a for supplying a raw material to an uppermost upstream end of each of the plurality of the reactors, an exhaust gas regulating valve 33 provided at a lowermost downstream end of the plurality of the reactors, an exhaust gas line 34 for communicating with an exterior from the regulating valve, a storage unit 36 provided on the way of the exhaust gas line for storing gas of the exhaust gas line during operating, and a gas supply line 38 having a gas supply valve 38a and supplying the gas stored in the plurality of the reactors from the storage unit. <P>COPYRIGHT: (C)2004,JPO |
