| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cartridge stably supplying fuel, reducing a burden to a user, and surely conducting the replacement of an adsorbent, and to provide a fuel cell device, its replacing method, and portable electronic equipment. <P>SOLUTION: A fuel housing part and a water trapping facility housing the adsorbent on the inside are housed on the inside of a cartridge container. In a stationary state, the fuel housing part is kept at 25°C or higher, the fuel housing part is filled with at least one kind of hydrogen, butane, dimethyl ether, and alcohol, and the adsorbent is preferable to be at least one kind of silica, silica gel, a carbon nanotube, a carbon nanohorn, activated carbon, zeolite, and a water absorbing polymer. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
