| 发明名称 |
METHOD FOR RECOVERING NITRATE IONS AS NITRIC ACID FROM NUCLEAR INDUSTRY EFFLUENTS |
| 摘要 |
<p>A method for recovering nitrate ions as nitric acid from nuclear industry effluents by thermally decomposing the nitrate ions in solution, and recovering the NOx vapors generated by the heat treatment in an aqueous medium. The resulting nitric acid may be recycled in the nuclear industry.</p> |
| 申请公布号 |
EP0867029(A1) |
申请公布日期 |
1998.09.30 |
| 申请号 |
EP19960942396 |
申请日期 |
1996.12.12 |
| 申请人 |
COMURHEX S.A. |
发明人 |
SCHALL, GILBERT;FLOREANCIG, ANTOINE;DAVIED, SYLVIE |
| 分类号 |
C01B21/40;G21C19/46;G21F9/04;G21F9/06;(IPC1-7):G21F9/06 |
主分类号 |
C01B21/40 |
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