CX-026091: Pratt and Whitney/Raytheon Technologies-Hydrogen Steam Injected Intercooled Turbine Engine (HySIITE)

Funding will support the project team's small-scale research and development of a Hydrogen Steam Injected Intercooled Turbine Engine (HySIITE) conc…

Office of NEPA Policy and Compliance

May 31, 2022
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Funding will support the project team's small-scale research and development of a Hydrogen Steam Injected Intercooled Turbine Engine (HySIITE) concept to eliminate carbon emissions and significantly reduce Nitrous Oxide (NOx) from in-flight emissions for commercial singleaisle-size aircraft and to integrate HySIITE with other emerging technologies, such as auxiliary fuel cells and superconducting hybrid electric technologies.