| 摘要 |
PROBLEM TO BE SOLVED: To provide a high-humidity air utilization gas turbine system capable of reducing heat loss in the whole system while maintaining prevention of occurrence of white smoke, and an exhaust gas treatment system thereof.SOLUTION: An exhaust gas treatment system of a high-humidity air utilization gas turbine system includes: a moisture recovery device 32 configured to recover moisture contained in exhaust gas by cooling exhaust gas discharged from a gas turbine system 1 with refrigerant; and an exhaust gas reheater 41 disposed on the downstream side of exhaust gas with respect to the moisture recovery device 32, and configured to heat exhaust gas having passed through the moisture recovery device 32 with heat medium. As the heat medium of the exhaust gas reheater 41, refrigerant after subjected to heat exchange between itself and exhaust gas in the moisture recovery device 32 is used.SELECTED DRAWING: Figure 1 |
