Ammonia is liquid at room temperature under moderate pressure (~10 atm), so that is its usual form for storage and transport.
Ammonia is favored as the refrigerant in industrial cooling systems, but not domestic or automotive for safety reasons.
Ammonia may be burned in ordinary combined-cycle gas turbines and ship engines, requiring only new plumbing, because it corrodes some metals. The ship-building industry is already gearing up for the transition to ammonia fuel. Purely electrical synthesis production capacity will be low through 2026, because factories for synthesizers are still under construction.
Ammonia is favored as the refrigerant in industrial cooling systems, but not domestic or automotive for safety reasons.
Ammonia may be burned in ordinary combined-cycle gas turbines and ship engines, requiring only new plumbing, because it corrodes some metals. The ship-building industry is already gearing up for the transition to ammonia fuel. Purely electrical synthesis production capacity will be low through 2026, because factories for synthesizers are still under construction.