Hydrogen-fueled gas turbine engine development and testing

Industrial gases

Aircraft development and manufacturing

Aircraft development and manufacturing

A method for storing hydrogen fuel at extremely low temperatures (-253°C) in liquid form, enabling higher energy density for aircraft.

A device used to split water into hydrogen and oxygen through electrolysis. Bloom Energy produces solid-oxide electrolyzers.

A regenerative cycle gas turbine engine that operates on hydrogen fuel, improving thermal efficiency and performance for lightweight aviation applications.

Germany

Île-de-France

Project demonstrating hydrogen as a primary fuel for the aviation sector through integrated propulsion system testing and validation.

Joint venture between Air Liquide and Groupe ADP to integrate hydrogen capabilities into airport ground operations.

Air Liquide's electrolyzer facility producing low-carbon hydrogen at scale for industrial supply chains.

A regenerative cycle gas turbine engine operating on hydrogen fuel with improved thermal efficiency and performance for lightweight aviation applications. Successfully demonstrated in ground testing at Toussus-le-Noble, France.

State-of-the-art cryogenic storage system maintaining liquid hydrogen at approximately -250°C, ensuring energy density suitable for aviation requirements and enabling longer flight ranges.

Recently launched refueling infrastructure including Europe's first high-pressure hydrogen refueling station for heavy-duty transport, with direct relevance to aviation rapid refueling and onboard hydrogen storage.