| 摘要 |
Fuel cell arrangement having a sulphur filter 4 which is arranged upstream of sulphur-sensitive reformer parts 7 in the flow direction of a process gas, with sulphur- resistant components 2 being arranged upstream of the sulphur filter 4. In order to allow simple regeneration of the sulphur filter, the invention provides that a three-way valve 3 is positioned immediately upstream of the sulphur filter 4, the third connection of which three- way valve 3 is connected to a line 5, 5', 5'' which carries a regeneration gas containing oxygen, and a further three-way valve 6 is arranged immediately downstream from the sulphur filter 4, and an exhaust gas line 8 is connected to it. <IMAGE> |
