Abstract
An ammonification device using plasma discharging in water according to an embodiment of the present invention comprises: a plasma decomposition reaction unit in which water is supplied to plasma generated using nitrogen gas (N2) as a discharge gas to produce hydrogen (H2) and oxygen (O2) from water and oxygen (O2) is allowed to react with nitrogen (N2) to produce nitrogen monoxide (NO) and nitrogen dioxide (NO2); a pyrolysis reaction unit which is connected to the lower portion of the plasma decomposition reaction unit and in which hydrocarbon or hydrogen is further supplied through an additional supply port to perform the lysis of water and the lysis of hydrocarbon, thereby producing solid carbon and hydrogen (H2); and a synthesis catalyst unit which is connected to the pyrolysis reaction unit and in which hydrogen (H2) separated from water and nitrogen monoxide (NO) are combined to produce ammonia (NH3).
Original language | English |
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Patent number | WO2022050822 |
IPC | C01C 1/ 04 A I |
Priority date | 7/09/20 |
Filing date | 7/09/21 |
Publication status | Published - 10 Mar 2022 |