| 发明名称 |
Process for producing magnesium utilizing aluminum-silicon alloy reductant |
| 摘要 |
Magnesium metal is produced by the reaction of aluminum-silicon alloy with a calcium magnesium aluminate silicate slag or with magnesium oxide in the presence of such slag, at a temperature of about 1,400 DEG -1650 DEG C and a pressure of 25-500 millimeters of mercury.
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| 申请公布号 |
US4033758(A) |
申请公布日期 |
1977.07.05 |
| 申请号 |
US19750610464 |
申请日期 |
1975.09.04 |
| 申请人 |
ETHYL CORPORATION |
发明人 |
JOHNSTON, JAMES D.;SANDERS, ROBERT N.;WOOD, JR., JAMES M. |
| 分类号 |
C22B5/04;C22B7/04;C22B26/22;(IPC1-7):C22B45/00 |
主分类号 |
C22B5/04 |
| 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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