Patent ID: 11965434
Assignee: DOOSAN ENERBILITY CO., LTD.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  C  Y | IPC C  F

Claim 13:
14. A combustion power plant comprising:
a gas turbine configured to generate a rotating force and discharge a combustion gas;
a boiler configured to heat water to generate steam;
an ammonia decomposition apparatus configured to receive the combustion gas generated in the gas turbine to thermally decompose ammonia to generate a decomposed gas containing hydrogen, nitrogen, and a residual ammonia;
a steam turbine configured to generate a rotating force using the steam generated in the boiler;
a decomposed gas supply line configured to supply the decomposed gas generated in the ammonia decomposition apparatus to a combustor of the gas turbine;
a fuel gas supply line connected to the boiler and configured to supply fuel gas to the boiler; and
a decomposed gas mixing device connected to the fuel gas supply line and the decomposed gas supply line and configured to mix the fuel gas and the decomposed gas.