| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hydrogen producing device for producing hydrogen by hydrolyzing a metal hydride, wherein the hydrogen producing device has a decreased mass of a reaction substance by improving the reactivity, can obtain a stable hydrogen-supplying amount, and has small volume. <P>SOLUTION: The hydrogen producing device is a device for producing hydrogen through contact of a metal hydride 5 with water, wherein a water-absorbing material 7 is held in a reactor 1 that conducts a hydrogen producing reaction. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
