| 摘要 |
End casing for an electrodialyzer, comprising a vertical panel (8) and a vertical frame (9) which define between them a cavity containing an electrode, the said electrode comprising a perforated vertical metal plate (12) which is arranged in the cavity, facing the panel and set back therefrom, so as to form a chamber (21) between the panel, the plate and the frame, the said chamber being divided into vertical channels (27, 28) by vertical partitions (29) and being in communication with an inlet conduit (23, 26) and a discharge conduit (22, 24) for electrolytes. Electrodialyzer comprising an alternating succession of selectively ion-permeable membranes (1, 1', 25, 25') and vertical frames (2) between two end casings (3, 3') as defined above.
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