发明名称 |
Mechanochemical processing for metals and metal alloys |
摘要 |
A set of processes for preparing metal powders, including metal alloy powders, by ambient temperature reduction of a reducible metal compound by a reactive metal or metal hydride through mechanochemical processing. The reduction process includes milling reactants to induce and complete the reduction reaction. The preferred reducing agents include magnesium and calcium hydride powders. A process of pre-milling magnesium as a reducing agent to increase the activity of the magnesium has been established as one part of the invention.
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申请公布号 |
US6231636(B1) |
申请公布日期 |
2001.05.15 |
申请号 |
US19990245610 |
申请日期 |
1999.02.03 |
申请人 |
IDAHO RESEARCH FOUNDATION, INC. |
发明人 |
FROES FRANCIS H.;ERANEZHUTH BABURAJ G.;PRISBREY KEITH |
分类号 |
B22F9/20;C22B34/12;(IPC1-7):B22F9/04 |
主分类号 |
B22F9/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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