| 发明名称 |
Simultaneous oxidation and extraction of vanadium from wet-process phosphoric acid |
| 摘要 |
The oxidation and extraction steps in the vanadium stripping process (e.g., the DEPA-TOPO or DOPPA-TOPO process) are carried out simultaneously for recovering vanadium from wet-process phosphoric acid.
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| 申请公布号 |
US4341743(A) |
申请公布日期 |
1982.07.27 |
| 申请号 |
US19800220822 |
申请日期 |
1980.12.29 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
TEBBE, FREDERICK N. |
| 分类号 |
C01G31/00;C22B3/38;(IPC1-7):C01G31/00 |
主分类号 |
C01G31/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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