| 发明名称 |
PROCESS FOR THE SEPARATION OF ARSENIC FROM ACID SOLUTIONS CONTAINING IT |
| 摘要 |
<p>"PROCESS FOR THE SEPARATION OF ARSENIC FROM ACID SOLU TIONS CONTAINING IT" of the disclosure Process for the separation of arsenic from acid aqueous solutions containing arsenic and other metals characterized in that the acid aqueous solution is placed in the contact with water-immixible organic solvent which extracts the arsenic, the arsenic being reextracted from the organic solvent by means of a countersolvent.</p> |
| 申请公布号 |
CA1228734(A) |
申请公布日期 |
1987.11.03 |
| 申请号 |
CA19840458329 |
申请日期 |
1984.07.06 |
| 申请人 |
SAMIN SOCIETA AZIONARIA MINERO-METALLURGICA S.P.A. |
发明人 |
GUERRIERO, RENATO;VERONESE, GIUSEPPE;BARADEL, AGOSTINO;RIVOLA, LUIGI |
| 分类号 |
C01G3/10;C01G28/00;C22B3/26;C22B30/04;(IPC1-7):C22B30/04 |
主分类号 |
C01G3/10 |
| 代理机构 |
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