Question 1

What are the key details for the project “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems”?

Accepted Answer

The project “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems” is an infrastructure initiative in the Airport sector, located in Vienna, Austria. Taiyo aggregates data on it from Hydrogen Central.

Question 2

What is the latest status of the project “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems”?

Accepted Answer

The status recorded for “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems” is under development.

Question 3

Who are the main government, EPC, and private stakeholders for “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems”?

Accepted Answer

Taiyo maps the stakeholders of “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems”: government bodies (European Union).

Question 4

Where can I verify the source and access all details for “3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems”?

Accepted Answer

This Taiyo project page references Hydrogen Central along with the original URL (https://hydrogen-central.com/lithoz-cools-down-hydrogen-powertrains-for-megawatt-class-aircraft-with-aluminium-nitride-heat-exchangers-as-part-of-the-eu-funded-triathlon-project/). Taiyo standardizes official data into a consistent, searchable project profile.

Original status	under development
Taiyo status	Under Construction
Taiyo last update	2026-07-22

Description	Development and manufacturing of 3D-printed ceramic heat exchangers made from aluminium nitride (AlN) for hydrogen-electric propulsion systems in megawatt-class aircraft. The project aims to improve thermal management, system efficiency, and sustainability in aviation by eliminating the need for cryogenic hydrogen pumps and enabling compact, lightweight system architecture.
Original sector	Aerospace

Record type	Project
Sector	Airport, Aerospace & Defense, Geothermal, LNG, Hydrogen, Manufacturing (Industrial), Government
Article published date	2025-09-18

3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems

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Country	Austria
City	Vienna

3D-Printed Aluminium Nitride Heat Exchangers for Hydrogen-Electric Propulsion Systems

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