Having a clean heat recovery steam generator (HRSG) is integral both for your plant reliability and efficiency. PressureWave+ improves backpressure to near-design specifications, while improving full and minimum CC heat rates and increased plant performance.
Boiler deposits of iron oxide and ammonium bisulfate on the flue gas side can lead to tube fouling of HRSGs. This reduces the heat transfer efficiency and increases back pressure on an adjoining gas turbine, which can lead to higher operating costs.