Member - VIRAJ H2

Viraj H2 develops a sustainable and efficient engine for aeronautical applications.

Type Startup or self-employed
Founded 2024
Company Size 5
Member Type
innovator
Founders Joseph RISSON & Mathilde BOUILLOUX
Headquarters 31400 Toulouse, France
Social network
VIRAJ H2

About

Viraj H2 is developing an innovative aeronautical engine based on steam injection, a technology already used in ground-based electricity generation turbines. Our aim is to adapt this principle for aviation to enhance engine efficiency and reduce environmental impact. By injecting steam into the combustion chamber, we optimize the thermodynamic cycle, increasing power output while reducing CO2 emissions. Additionally, steam injection helps minimize non-CO2 effects, such as contrail formation and NOx emissions, further contributing to a cleaner atmosphere. This engine is fully compatible with all fuels, including SAF (Sustainable Aviation Fuel) and hydrogen, ensuring versatility for a wide range of applications. By leveraging proven technology, we aim to accelerate the decarbonization of aviation, offering a more efficient and eco-friendly alternative to traditional engines. Viraj H2 is committed to pioneering the future of aviation, driving both performance and sustainability.
Headquarters 31400 Toulouse, France

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
SDG 6
Clean water and sanitation
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SDG 7
Affordable and clean energy
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SDG 9
Industry, innovation and infrastructure
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SDG 11
Sustainable cities and communities
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SDG 12
Responsible consumption and production
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