| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ion filter which can efficiently remove a metal ion, reduce a pressure loss and be miniaturized, and also provide a fuel cell device equipped with the same. <P>SOLUTION: The ion filter 74 is provided with: a case having an inlet 81 into which a fluid flows and an outlet 82 from which the fluid is emitted; and metal ion removing structure bodies 84 which are alternately stacked in a multilayer form, with prescribed gaps, between the inlet and the outlet in the case. The metal ion removing structure bodies are opposite to each another with the gaps and have a pair of holding bodies 87 through which the fluid passes and a plurality of granular ion absorbing substances 88 accommodated in the holding bodies. <P>COPYRIGHT: (C)2008,JPO&INPIT |
