Liquid Hydrogen


Hydrogen liquefaction, storage and transport — enabling the clean hydrogen economy at scale.


Encryo provides advanced liquid hydrogen (LH2) solutions covering hydrogen purification, cryogenic liquefaction at −253 °C, and efficient storage and transport systems. Our expertise in cryogenic processes enables safe, energy-efficient and scalable LH2 production for transportation, industrial and energy-storage applications.

Core Capabilities

Our liquid hydrogen technology portfolio

H2 Liquefaction

Cryogenic hydrogen liquefaction using advanced refrigeration cycles (helium, hydrogen or mixed-refrigerant) for high-efficiency LH2 production.

LH2 Storage

Vacuum-insulated cryogenic storage tanks designed to minimize boil-off and ensure safe, long-duration LH2 containment.

LH2 Transport

Transport and bunkering solutions, including ISO containers and trailer systems, for safe and cost-effective hydrogen distribution.

Typical Track Record

Hydrogen production project references

Water Electrolysis Hydrogen Plant

Water Electrolysis H2 Plant

Germany · 5 MW · E,P,CM

Electrolysis-based green hydrogen production plant for a German client, delivering 5 MW of hydrogen generation capacity.