| 摘要 |
PURPOSE: Magnesium hydride powder and a method for manufacturing the same are provided to restrict the unnecessary introduction of impurities into the magnesium hydride powder. CONSTITUTION: A method for manufacturing magnesium hydride powder includes the following: 5 to 50 weight% of magnesium powder and 50 to 95 weight% of magnesium hydride powder are prepared(S100); the magnesium powder, the magnesium hydride powder, a milling ball are introduced into a ball milling container; hydrogen atmosphere is generated(S200); the magnesium powder and the magnesium hydride powder are ball-milled(S300); and the ball-milled powder is heat-treated under pressures in the hydrogen atmosphere to obtain magnesium hydride powder. |
