| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and a device for cleaning gas containing harmful gas such as volatile organic gas at a low temperature by using jointly plasma and a catalyst.SOLUTION: A filter comprising a sheet or a fiber structure carrying catalyst particles is loaded on a plasma reactor, to thereby enable plasma generation by a low applied voltage, and efficient decomposition of harmful gas in gas containing harmful gas or the like becomes possible by the synergism of the catalyst particles and plasma. To put it concretely, in this cleaning method, the air containing harmful gas such as volatile organic gas is allowed to pass through a low-temperature plasma reaction layer for generating plasma by application of a voltage where the filter comprising the sheet or the fiber structure carrying the catalyst particles is loaded, to thereby decompose the harmful gas such as volatile organic gas. |
