| 摘要 |
The invention relates to a method for regenerating a solid oxide fuel cell, a syngas obtained from a steam reforming process being used as the anode gas. The method comprises the following steps: a) setting the operating temperature of the solid oxide fuel cell at a temperature of between 600 °C and 1,200 °C; b) setting the molar hydrogen fraction of the syngas at at least 1 % and a maximum of 10 %; d) operating the solid oxide fuel cell in idling mode and measuring the idling voltage, an idling voltage of -715 m V to -830 m V being established. |
