| 发明名称 |
Process for manufacturing a sodium hydroxide caustic solution. |
| 摘要 |
<p>Process for the manufacture of a sodium hydroxide lye, according to which a sodium amalgam (22) is decomposed with an aqueous medium containing dissolved sodium hydroxide (20), originating from the treatment of an aqueous sodium carbonate solution (2) with lime (3). <IMAGE></p> |
| 申请公布号 |
EP0413385(A1) |
申请公布日期 |
1991.02.20 |
| 申请号 |
EP19900202143 |
申请日期 |
1990.08.06 |
| 申请人 |
SOLVAY & CIE (SOCIETE ANONYME) |
发明人 |
VERLAETEN, JEAN |
| 分类号 |
C01D1/04;C01D1/22;C25B1/42;C25B15/08 |
主分类号 |
C01D1/04 |
| 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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