| 摘要 |
PURPOSE:To enable NOx to be decomposed effectively by reduction even in the coexistence of SOx, by contacting the gas containing NOx with the catalyst obtained by supporting more than one kind out metals of the 1B group, the 5A group, etc. of the periodic table, lanthanoid and Sn with the carrier consisting of calcium silicate as the main component, in the presence of O2 and NH3. |
