| 摘要 |
PURPOSE:To prevent accumulation of SiO2 on each portion of the inside of a furnace by obstructing arrival at a reforming burner unit of an organo-silicon gas which is decomposed from a thermal conductive compound agent, through a process of interposing a scavenging device for the organo-silicon gas in the path of piping for an exhausted combustible gas. CONSTITUTION:A scavenging device 23 for a voltatile organic silicone gas is established on the path of an exhausted combustible gas tube 17 connecting to burner unit 2b from the body 1 of the fuel cell whereby volatile organic silicone gas included in excess fuel can be removed adsorption of the scavenging device 23. Accordingly, the volatile organic silicone gas mixed in the excess fuel is burned in the burner unit 2b of a reformer 2, so that SiO2 is not accumulated anywhere in each portion of the furnace. |
