PURPOSE: To aim at enhancing the efficiency of a gas turbine, by reforming gas fuel and steam from an exhaust gas boiler with the use of a catalyst, and by supplying the thus reformed gas into the turbine.
CONSTITUTION: A compressor 3 for hydrocarbone group gas fuel and a wast gas boiler 9 are connected to a mixer 8 for supplying the mixture of gas fuel and steam, which is introduced into a reformer 10 where the mixture is reformed by a catalyst. The thus reformed gas is supplied as gas fuel for internal combustion into a turbine 6. With this arrangement light component gas fuel having a low ignition temperature and a large combustion rate may be created with the use of waste gas, and therefore, the efficiency of the turbine may be enhanced.
SADAMORI HIROMI
MORI HIROMITSU
