| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gas generator recoverable of only hydrogen gas without including carbon monoxide and carbon dioxide in reacted gas. <P>SOLUTION: A pedestal 26, a support 28, a carbonaceous material 32 and a metal wire 34 are disposed in a reaction tube section 20. Methane gas is made to flow into the reaction tube section 20 at a flow rate of 0.0002 m<SP>3</SP>/min and irradiated with microwave energy. Methane gas is not decomposed only by irradiation with microwave energy. Discharge occurs in the presence of the carbonaceous material 32 and the metal wire 34 constituting a reactant portion 30 in the reaction tube section 20, whereby the methane gas is decomposed and hydrogen gas is generated. <P>COPYRIGHT: (C)2011,JPO&INPIT |
