Achieving "harmony with society" and "harmony with nature" with Sawafuji's hydrogen technology
Achieved producing 99.999% pure hydrogen from ammonia using plasma
Plasma reactor vessel
When plasma flashing
Plasma reactor vessel mechanism
Patent No. 6095203
"Hydrogen generation device and a fuel cell system equipped with a hydrogen generation device"
Gifu University/Sawafuji Electric Co., Ltd./ACT Corporation
Product concept with applied plasma technology
This technology was achived through joint research between Gifu University and Sawafuji Electric Co., Ltd.
Using hydrogen as a fuelPlasma hydrogen-generating fuel cell generator
Provides hydrogen
Hydrogen is used to treat exhaust gasWorld's first plasma non-catalytic denitrification
Patent No. 6085245 "Non-catalytic denitrification device and non-catalyct denitrification method"
Gifu University/Sawafuji Electric Co., Ltd./ACT Corporation
Produces, stores and uses hydrogen
Producing highly-pure hydrogen that can be stored using ammonia and can be used for fuel cell batteries when and where needed
Stores in ammonia
-33℃ at normal pressure or 8.5 atmospheric pressure (20℃)
Stores in a cylinder
Produces highly-pure hydrogen from ammonia
Produces highly-pure hydrogen at normal temperature and pressure
Plasma reactor vessel
Using hydrogen for fuel cell battery
Hydrogen station
Fuel cell generator
Patent No. 6150142 "Energy storage and transportation method and energy carrier system"
Gifu University/Sawafuji Electric Co., Ltd./ACT Corporation
Why ammonia?
Hydrogen transportation means
Storage means
Transportation of liquid ammonia
Liquifies at 20℃ and 8.5 atmospheric pressure
Direct transportation of hydrogen
Liquifies after cooling down to 253℃
700 atmospheric pressure high compression
700 atmospheric pressure high compression
One ammonia cylinder equals nine cyliniders of hydrogen
Transporting hydrogen in ammonia is easier and more efficient than trasporting hydrogen alone
