| 摘要 |
<P>PROBLEM TO BE SOLVED: To sufficiently develop the intrinsic decomposition performance of a plasma catalyst in a gas treating device (1) such as an air purification device which uses a plasma catalyst to decompose the objective component desorbed from an adsorbing member (2), and to improve the treatment ability of the device (1). <P>SOLUTION: The regenerating air for the adsorbing member (2) after regenerating the member is cooled to a temperature proper to the decomposition treatment by the plasma catalyst, and then the air is decomposed by the plasma catalyst. <P>COPYRIGHT: (C)2003,JPO |
