| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a filter for preventing leakage of a hydrogen storage alloy powder which allows prolonged use without problems even when powdering occurs after repeated use. <P>SOLUTION: A tube-shaped porous inorganic membrane with fine pores controlled is used as a filter. The tube-shaped membrane may be embedded in the hydrogen storage alloy. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
