发明名称 |
An electrolytic process of an aqueous alkali metal halide solution and electrolytic cell used therefor. |
摘要 |
<p>Disclosed is an electrolytic process using a horizontal type cation exchange membrane electrolytic cell in which catholyte liquor is supplied into a cathode compartment with initial linear velocity of at least 8 cm/sec and gas content of at most 0.6 at a catholyte liquor outlet. Also disclosed is an electrolytic cell used for the foregoing process. The invention enables not only conversion of a mercury electrolytic cell to a cation exchange membrane electrolytic cell with low cost, but the long-term and stable operation. </p> |
申请公布号 |
EP0110425(A2) |
申请公布日期 |
1984.06.13 |
申请号 |
EP19830112168 |
申请日期 |
1983.12.03 |
申请人 |
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
SAMEJIMA, YASUSHI;SHIGA, MINORU;KANO, TOSHIJI;YAMADA, KIYOSHI;NISHIO, TSUTOMU |
分类号 |
C25B1/46;C25B9/08;(IPC1-7):25B1/46;25B9/00 |
主分类号 |
C25B1/46 |
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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