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A magnesium hydride powder and Manufacturing process of magnesium hydride powder by heat treatment under the pressure in hydrogen atmosphere of ball milled magnesium powder
A magnesium hydride powder and Manufacturing process of magnesium hydride powder by heat treatment under the pressure in hydrogen atmosphere of ball milled magnesium powder
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机译:氢化镁粉及其制氢工艺在球磨镁粉的氢气氛下加压热处理氢化镁粉的工艺
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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.
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