| 摘要 |
<p>A reactor 1A includes a reaction vessel 10 having an inlet 4 for to-be-reformed gas 2 and an outlet 8 for reformed gas 6, a pair of electrodes 12 for plasma generation, disposed in the internal space of the reactor vessel 10 so as to face each other, a power source 14 for applying a voltage to the pair of electrodes 12, and a catalyst for promoting the reforming reaction of to-be-reformed gas 2, wherein one of the pair of electrodes 12 is a linear electrode 32, the other of the pair of electrodes 12 is a honeycomb electrode 34A made of a conductive ceramics, the catalyst is loaded on the partition walls of the honeycomb electrode 34A, and the ratio of the maximum outer diameter d<Sub>1</Sub> of each cell-opening end face of the honeycomb electrode 34A to the length L<Sub>1</Sub> of the honeycomb electrode 34A in the cell-extending direction is in a range of 0.50 to 1.2.</p> |
