| 发明名称 |
PROCESSO PARA PRODUZIR MAGNESIO DE ALTA PRODUZIR |
| 摘要 |
<p>A process for producing magnesium low in iron contamination including contacting a magnesium melt with a combination of a zirconium material and a silicon material to reduce the iron contamination without introducing detrimetal levels of reagent elements in the product magnesium.</p> |
| 申请公布号 |
BR8907067(A) |
申请公布日期 |
1991.01.02 |
| 申请号 |
BR19898907067 |
申请日期 |
1989.08.28 |
| 申请人 |
THE DOW CHEMICAL CO. |
发明人 |
GREEN WILLIAM G.;HILLIS JAMES E. |
| 分类号 |
C22B9/02;C22B26/22;(IPC1-7):C22B26/22 |
主分类号 |
C22B9/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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