| 发明名称 |
Process for recovering copper from metal materials based on oxides and sulphates |
| 摘要 |
<p>Process for recovering copper from metal materials based on oxides and sulphates. Process for recovering copper from metal materials based on oxides and sulphates by leaching with a solution of ammonium chloride which gives rise to the formation of ammoniacal copper chloride complexes and the separation of this metal from the metal-bearing solution by precipitation and/or solvent extraction. <IMAGE></p> |
| 申请公布号 |
ES2114452(A1) |
申请公布日期 |
1998.05.16 |
| 申请号 |
ES19950001858 |
申请日期 |
1995.09.26 |
| 申请人 |
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS;UNIVERSIDAD DE SANTIAGO DE CHILE. |
发明人 |
ALGUACIL PRIEGO FRANCISCO JOSE;MAGNE ORTEGA LUIS;NAVARRO DONOSO PATRICIO;SIMPSON ALVAREZ JAIME;GOMEZ COEDO AURORA;DORADO LOPEZ M. TERESA |
| 分类号 |
C22B3/14;C22B7/02;C22B15/00;(IPC1-7):C22B15/00 |
主分类号 |
C22B3/14 |
| 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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