公开(公告)号：US3649508A

公开(公告)日：1972-03-14

申请号：US3649508D

申请日：1969-10-20

Applicant: OSAKA SODA CO LTD

Inventor： YOKOTA NORIYUKI ,  TOKUDA SHINGO ,  ASADA SHIGEO

IPC: C25B9/12 ,  C25B9/14 ,  C23B5/68

CPC classification number: C25B9/148 ,  C25B9/125

Abstract: A VERTICAL, CHLOR-ALKALI ELECTROLYTIC CELL IN WHICH MERCURY CATHODE SURFACES ARE VERTICALLY POSITIONED, EMPLOYING BIPOLAR ROTATABLE ELECTRODES DIVIDING THE CELL INTO A PLURAL NUMBER OF CELL CHAMBERS, WITH EACH CELL CHAMBER SEPA-

RATED FROM ADJACENT CELL CHAMBERS BY CURRENT CUT-OFF MEMBERS LOCATED ON THE CIRCUMFERENCE OF EACH BIPOLAR ELECTRODE.