| 发明名称 |
ELECTROLYSIS METHOD USING ION EXCHANGE MEMBRANE |
| 摘要 |
PURPOSE:To obtain 30 - 50% caustic alkali with highccurrent efficiency by using an electolysis bath whose cathode, anode and middle rooms are respectively separated by the specified cation exchange membrane. The caustic alkali content in the middle room is controlled to keep the value between 10 and 28%. |
| 申请公布号 |
JPS5263198(A) |
申请公布日期 |
1977.05.25 |
| 申请号 |
JP19750139074 |
申请日期 |
1975.11.19 |
| 申请人 |
KUREHA CHEMICAL IND CO LTD |
发明人 |
MURAYAMA NAOHIRO;FUKUDA MAKOTO;SAKAGAMI TERUO;SUZUKI SHIROU;KOKUBU YOSHIKAZU;ENOKI TOMOO |
| 分类号 |
C08J5/22;C25B1/46;C25B9/00;C25B9/08;C25B9/10;C25B13/08;(IPC1-7):25B1/46 |
主分类号 |
C08J5/22 |
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