发明名称 |
VERFAHREN ZUR RUECKGEWINNUNG VON KOBALT |
摘要 |
<p>A process for the recovery of cobalt from residues and/or wastes containing the same by converting the cobalt to cobalt oxide. Disclosed herein is a process for recovering cobalt values from cobalt-containing residues by heating the cobalt in the presence of air to form cobalt oxide which can be separated readily from water-soluble salts which may be present therewith.</p> |
申请公布号 |
DE2745377(A1) |
申请公布日期 |
1979.04.19 |
申请号 |
DE19772745377 |
申请日期 |
1977.10.08 |
申请人 |
DYNAMIT NOBEL AG |
发明人 |
CHAHAWI,MOUSTAFA,DIPL.-CHEM.DR. ?;PRANGE,UWE,DIPL.-CHEM.DR. |
分类号 |
B01J23/94;B01J31/20;C01G51/04;(IPC1-7):C01G51/04 |
主分类号 |
B01J23/94 |
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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