发明名称 |
Method for recovery of gallium. |
摘要 |
<p>Gallium contained in a solution, especially a strongly basic aqueous solution can be effectively recovered by contacting the solution with a chelate resin having (A) =NOH groups and (B) functional groups capable of forming a chelate bond with said functional groups (A) through gallium or a chelate resin having metal salt of said functional groups to adsorb gallium to the resin.</p> |
申请公布号 |
EP0076404(A1) |
申请公布日期 |
1983.04.13 |
申请号 |
EP19820108568 |
申请日期 |
1982.09.16 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
KATAOKA, YUSHIN;MATSUDA, MASAAKI;YOSHITAKE, HIROSHI;HIROSE, YOSHIKAZU |
分类号 |
C01G15/00;C22B58/00;(IPC1-7):22B58/00;22B3/00;01G15/00 |
主分类号 |
C01G15/00 |
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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