| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a ceramic member for exhaust gas treatment and an exhaust gas treatment device capable of making floating particulate matter, nitrogen oxide and hydrocarbon contained in exhaust gas harmless, low cost and suitable for mass production. <P>SOLUTION: The ceramic member 2 for exhaust gas treatment has a rectangular section groove 2a as an exhaust gas flow passage formed on upper and lower main surfaces of the ceramic base plate. The exhaust gas treatment device 1 is provided with the ceramic member 2 for exhaust gas treatment, and a conductive plate 3 for applying high voltage DC pulse voltage or high voltage AC voltage arranged to abut on the upper and the lower main surface of the ceramic member 2 for exhaust gas treatment. Exhaust gas is made harmless by generating plasma in the groove 2a between the conductive plates 3. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
