发明名称 |
MEMBRANES ECHANGEUSES D'IONS RENFORCEES PAR DES FIBRES DE CARBONE NON TISSEES |
摘要 |
This invention is directed to electrodialysis, electrochemical membrane cells and particularly to components comprising the ion-exchange membranes. These membranes are fabricated containing a reinforcing structure comprised of non-woven carbon fibers derived for example from carbonized polyacrylonitrile. The membranes so produced have a low D.C. electrical resistance (increased conductivity) which enables electrodialysis to be performed more economically.
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申请公布号 |
FR2543354(B1) |
申请公布日期 |
1987.06.26 |
申请号 |
FR19830020772 |
申请日期 |
1983.12.26 |
申请人 |
IONICS INC |
发明人 |
RUSSEL B. HODGDON ET WARREN A. WAITE;WAITE WARREN A |
分类号 |
B01J47/12;B01D69/02;C08J5/22;C25B9/00;C25B13/04;C25B13/08;H01B1/24;(IPC1-7):H01B1/24;B01D13/02;C08J5/04;C08K7/06 |
主分类号 |
B01J47/12 |
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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