发明名称 |
Method of recovering gallium from very basic solutions by liquid/liquid extraction |
摘要 |
The method of recovering gallium from very basic solutions such as sodium aluminum liquors from the Bayer process by liquid/liquid extraction by means of an organic phase, preferably formed of an organic solvent and water-insoluble alkylhydroxyquinolines of the general formula <IMAGE> in which n is a number between 5 and 20.
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申请公布号 |
US4724129(A) |
申请公布日期 |
1988.02.09 |
申请号 |
US19860937239 |
申请日期 |
1986.12.03 |
申请人 |
RHONE-POULENC INDUSTRIES |
发明人 |
HELGORSKY, JACQUES;LEVEQUE, ALAIN |
分类号 |
C22B58/00;B01D11/04;C01F7/47;C01G15/00;C22B3/36;(IPC1-7):C22B58/00 |
主分类号 |
C22B58/00 |
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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