| 摘要 |
<p>A method of absorption-desorption of a hydrogen storage alloy, characterized in that the temperature (T2) of a hydrogen storage alloy in the last stage of a hydrogen desorbing step is a temperature higher than the temperature (T1) of the alloy in the initial stage of the hydrogen desorbing step (that is, T2 > T1), and said temperature (T2) in the last stage is a temperature such that the hydrogen pressure on the demarcation point of the plateau region of a PCT curve and the slope region adjacent to it is 0.08 MPa or higher at the temperature. REFERENCE:</p> |
