| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas decomposing apparatus the gas decomposing efficiency of which is increased by arranging a rotary electrode to form an apparent plasma discharge plane in the gas fluidizing space between a cylindrical body and a shaft, in which the amount of the gas to be decomposed can be controlled and the pressure loss of which is made low. SOLUTION: This gas decomposing apparatus is composed of the cylindrical body 1 combining the second electrode, the shaft 2 arranged coaxially in the body 1, a rotator 3 (a rotating means) for rotating the shaft 2, the space 4 between the body 1 and the shaft 2 where the gas being the matter to be treated is fluidized, the rotary electrode 5 being the first electrode fixed to the shaft 2 rotated by the rotator 3 to be projected into the space 4 and a power unit 6 for applying a potential difference between the electrode 5 and the body 1 combining the second electrode to generate a plasma discharge in the space 4. COPYRIGHT: (C)2004,JPO
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