Industry R&D needs in hydrogen safety

Abstract

Hydrogen's unique physicochemical and combustion properties make it stand out among fuels as new hydrogen production technologies, means of transportation, and consumers emerge. The future viability of these technological solutions will depend on numerous factors, including safety, environmental, regulatory, and economic considerations. Safe deployment of these technologies requires additional research and development activities. These range from an improved quantitative understanding of hydrogen leaks, material limitations due to embrittlement, very large-volume liquefied hydrogen storage and transport, to equipment- and usage-specific considerations as is the case for gas turbines and electrolyzers.

Keywords

• Hydrogen safety
• Clean hydrogen
• Electrolyzers
• Carbon capture and sequestration
• Hydrogen storage
• Hydrogen transport