Hydrogen, Safely Contained
Built on more than 30 years of fundamental research, GRZ engineers solid-state solutions that store hydrogen securely and deliver it on demand.
Metal Hydrides: The Foundation of Solid-State Hydrogen
Hydrogen is light, reactive, and difficult to handle under conventional methods such as high-pressure compression or cryogenic liquefaction.
GRZ’s approach is different. Using proprietary metal-hydride alloys, we store hydrogen safely within a solid matrix at low pressure. Each alloy absorbs hydrogen at low temperature and releases it when heated – a fully reversible thermochemical process that is highly efficient and intrinsically safe.
This solid-state hydrogen storage technology delivers high density, stability, and reliable performance across a wide range of applications.
From Alloy to Application:
Engineering High-Performance Systems
Expertise in carrier materials is essential, but it is not sufficient.
A high-performance solid-state hydrogen system is a carefully engineered assembly that balances thermal management, material behavior, and advanced control systems.
At GRZ, specialized multidisciplinary teams integrate science and engineering to deliver reliable, efficient, and scalable solutions.
Our Defining Advantages
Technical Mastery
Decades of hydrogen research and 12 global patents in materials science power GRZ’s solid-state innovation.
Superior Safety
Patented solid-state technology eliminates high-pressure and cryogenic hazards, ensuring unmatched hydrogen safety.
Cost-Effective
Engineered to cut energy use and lifecycle costs across hydrogen applications.
1-Step Integration
Containerized, standardized systems for faster, simpler hydrogen deployment.