| 发明名称 |
REDUCTION METHOD |
| 摘要 |
The invention relates to a method for producing a valve metal. The inventive method comprises the step of melting, in a first vessel, a mixture including a valve metal precursor and a diluent. The invention also relates to powders produced according to said method and to the use thereof. |
| 申请公布号 |
WO2007031246(A2) |
申请公布日期 |
2007.03.22 |
| 申请号 |
WO2006EP08809 |
申请日期 |
2006.09.07 |
| 申请人 |
H. C. STARCK GMBH;LOEFFELHOLZ, JOSUA;HILPERT, JUERGEN |
发明人 |
LOEFFELHOLZ, JOSUA;HILPERT, JUERGEN |
| 分类号 |
C22B34/24;B22F9/24;H01G9/052 |
主分类号 |
C22B34/24 |
| 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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