Green Cat Renewables has invested an undisclosed sum in GE Energy to develop renewable energy - powered ammonia production technology and boost the use of hydrogen fuel . This converts hydrogen , which is expensive to store and transport , into ammonia . Green Cat said transporting and storing green ammonia would make hydrogen more competitive as a vehicle and heating fuel , and potentially for grid balancing . Edinburgh-based Eneus Energy, founded in 2013, integrates existing, proven, industrial technologies, to take surplus and constrained renewables-generated electricity to produce ‘green’ ammonia, without any associated greenhouse gas emissions. Ammonia can also be used with existing fuels which contain pure hydrogen .
Green Cat Renewables has invested an undisclosed sum in GE Energy to develop renewable energy - powered ammonia production technology and boost the use of hydrogen fuel . This converts hydrogen , which is expensive to store and transport , into ammonia . Green Cat said transporting and storing green ammonia would make hydrogen more competitive as a vehicle and heating fuel , and potentially for grid balancing . Ammonia can also be used with existing fuels which contain pure hydrogen .