抄録
Hydrogen attracts attention as clean energy of the next generation. In order to put a hydrogen energy system to practical use, the technical development of safe and efficient storage/transportation media is on of the most important subjects. Hydrogen storage tank which is under development can be classified into following types; 1) high pressure hydrogen tank, 2) liquid hydrogen tank, 3) metal hydride storage tank and the other. In this paper, I provide the development status of recent “metal hydride storage tank”.