Ammonia as Effective Hydrogen Storage: A Review on Production, Storage and Utilization

Ammonia is considered to be a potential medium for hydrogen storage, facilitating CO2-free energy systems in the future. Its high volumetric hydrogen density, low storage pressure and stability for long-term storage are among the beneficial characteristics of ammonia for hydrogen storage. Furthermore, ammonia is also considered safe due to its high auto ignition temperature, low condensation pressure and lower gas density than air. Ammonia can be produced from many different types of primary energy sources, including renewables, fossil fuels and surplus energy (especially surplus electricity from the grid). In the utilization site, the energy from ammonia can be harvested directly as fuel or initially…

• AN
  Agencia Nacional de Investigación e Innovación
• JS
  Japan Society for the Promotion of Science

  Award: 19K04211
• C
  CHIST-ERA