| 发明名称 |
ATERVINNING AV FLUORIDER FRAN KOLHALTIGA MATERIAL |
| 摘要 |
Recovery of fluoride values from carbonaceous waste cathode materials is achieved by reacting the waste materials with oxygen, water, and sulfur dioxide at temperatures between about 600 DEG C. and 1200 DEG C. |
| 申请公布号 |
SE8300133(D0) |
申请公布日期 |
1983.01.12 |
| 申请号 |
SE19830000133 |
申请日期 |
1983.01.12 |
| 申请人 |
MARTIN MARIETTA CORPORATION |
发明人 |
B W * GAMSON;H W * HAYDEN JR |
| 分类号 |
C01B7/19;C01D5/04;C01F7/02;C01F7/50;C01F11/46;C25C3/06;(IPC1-7):C01F7/22 |
主分类号 |
C01B7/19 |
| 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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