| 发明名称 |
METHOD FOR PURIFICATION OF BASES FROM MATERIALS COMPRISING BASE AND SALT |
| 摘要 |
<p>Method of recovery of base from material comprising base or acid and salt, which is conducted in an apparatus comprising a cation membrane (14) between two bipolar membranes (12a, 12b).</p> |
| 申请公布号 |
WO9006167(A1) |
申请公布日期 |
1990.06.14 |
| 申请号 |
WO1989US05087 |
申请日期 |
1989.11.17 |
| 申请人 |
ALLIED-SIGNAL INC. |
发明人 |
MANI, KRISHNAMURTHY, NAGASUBRAMANIAN;CHLANDA, FREDERICK, PAUL;CHIAO, YU-CHIH |
| 分类号 |
B01D61/44;C01D1/38;C01D1/40;H01M10/54 |
主分类号 |
B01D61/44 |
| 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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