Cryogenic compressed air to store energy
Higher efficiency, higher mobility
Our proprietary thermochemical process uses Temperature Swing Adsorption and direct-contact heat exchange to liquify and cryogenically store air discharged by a single-stage compressor.
When the system needs energy, the process vaporizes the liquid air before passing through a turbo-expander to generate electricity.
Our process works more efficiently by operating in a more favorable thermodynamic range.
Our full services grid storage solution
Cryostone’s solution provides many benefits relative to other energy storage technologies
To deliver the highest value energy storage solutions with the lowest lifecycle environmental impact.