Kawasaki SUPER Green Product

Hydrogen Liquefaction System

Hydrogen Liquefaction System

The hydrogen liquefaction system achieves
industry-leading liquefaction efficiency(*).

Hydrogen Liquefaction System

The hydrogen liquefaction system has achieved industry-leading efficiency by repeatedly optimizing the components based on the liquefaction process developed independently. The expansion turbine, which has been developped in-house, works by hydrogen gas bearings. The hydrogen gas bearings can prevent the liquefaction process from contaminations, and provide easy maintenance because of non-contact bearing.
* Liquefaction efficiency means necessary electric power consumption to produce 1 kilogram of liquefied hydrogen

Product Description

The hydrogen liquefaction system is a necessary technology in order to build a hydrogen supply chain. Hydrogen is shrunk to 1/800th than its original gas volume by hydrogen liqeufaction. It achieves mass storage and effective transportation of hydrogen. Rated production of this system is 5 tons of liquefied hydrogen per day (equivalent to the fuels for 1000 of FCVs)

Special Features