| 摘要 |
<P>PROBLEM TO BE SOLVED: To unify an in-plane temperature distribution of a reformer. <P>SOLUTION: The reformer 3 comprises carrying a catalyst on honeycomb carriers 21a, 22a having a lot of cells 21b, 22b allowing a row fuel gas to flow. In the number of cells per unit area, the number of the cells 22b of an outer circumference layer 22 is smaller than the number of the cells 21b of a center layer 21. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
