| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hydrogen storage method, a hydrogen generation method, a hydrogen storage apparatus, and a hydrogen generator. <P>SOLUTION: In the hydrogen storage method, hydrogen is stored by preparing water which is treated so as to include a hydrogen ion in a condition that it can be made into protium, and by supplying a material including hydrogen or a material such as Mg to generate hydrogen to the water. The material including hydrogen is preferably sodium borohydride (NaBH<SB POS="POST">4</SB>). The water is preferably an electrolytic hydrogen water treated with a metal hydride, and the metal hydride is at least one of an alkali metal, an alkaline-earth metal, and a group 13 and group 14 metals. Additionally, in the hydrogen generation method, gaseous hydrogen is generated from the water by adding a material to lower pH of the water thereto. <P>COPYRIGHT: (C)2013,JPO&INPIT |
