H2FLY to collaborate with Air Liquide for liquid hydrogen

The German-based company has been working with the industrial gas giant as part of its Project HEAVEN campaign to fit its HY4 hydrogen fuel cell-powered aircraft with liquid hydrogen capabilities.

Liquid H2 for flights tested by H2Fly

H2Fly has successfully tested the ground-based cryogenic fuel-filling procedure that’ll power groundbreaking liquid hydrogen aircraft flights in the coming months. Liquid H2 will be an absolute game-changer, allowing clean long-distance air travel. Replacing the rich energy source of Jet-A kerosene with a zero-carbon alternative is no easy task for the aviation industry. There are “sustainable