发明名称 |
METHOD OF MAKING A METALLIC POWDER AND POWDER COMPACT AND POWDER AND POWDER COMPACT MADE THEREBY |
摘要 |
A method of making a nanoscale metallic powder is disclosed. The method includes providing a base material comprising a metallic compound, wherein the base material is configured for chemical reduction by a reductant to form a metallic material. The method also includes forming a powder of the base material, the powder comprising a plurality of powder particles, the powder particles having an average particle size that is less than about 1 micron. The method further includes disposing the powder particles into a reactor together with the reductant under an environmental condition that promotes the chemical reduction of the base material and formation of a plurality of particles of the metallic material.
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申请公布号 |
US2013209308(A1) |
申请公布日期 |
2013.08.15 |
申请号 |
US201213397492 |
申请日期 |
2012.02.15 |
申请人 |
MAZYAR OLEG A.;JOHNSON MICHAEL H.;RODRIGUES DAVID ERNEST;BAKER HUGHES INCORPORATED |
发明人 |
MAZYAR OLEG A.;JOHNSON MICHAEL H.;RODRIGUES DAVID ERNEST |
分类号 |
B22F1/02;B22F3/12;B22F9/18;B32B15/02;C22C21/00;C22C23/00 |
主分类号 |
B22F1/02 |
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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