| 摘要 |
A reformer (1) for producing a reformed gas from a hydrocarbon raw material is disclosed which comprises a reformer container (4) having an inner tubular body (41) and an outer tubular body (42), a reforming catalyst (40) filled i n the reformer container (4), a burner (2) for heating the reforming catalyst (40) and a reformed gas fuel, an exhaust gas outer channel (50) for flowing the exhaust gas of the burner (2) along the outer lateral surface of the reformer container (4), an exhaust gas inner channel (30) for flowing the exhaust gas of the burner (2) along the inner lateral surface of the reforme r container (4), and a plurality of return pipes (6) serving as reformed gas channels. |
