| 摘要 |
PURPOSE:To make an electrolytic cell compact, by connecting one unit made by adhering one by one a current collector, an anode, cation exchange membrane, a cathode, a current collector to each of both side of a partition wall composed of a cathodic conductor and an anodic conductor. CONSTITUTION:A gas- and liquid-permeable anode 2 is adhered to the surface on one side of a cation exchange membrane 1, and a gas- and liquid-permeable cathode 3 to the surface on the other side of the membrane 1. To the opposite side surface of the anode 2 is adhered a gas- and liquid-permeable current collector 4, and to the opposite side surface of the cathode 3 is adhered a similar current collector 5 thereby forming a unit. A cathodic conductor 6 and an anodic conductor 7 which is electrically connected to the cathodic conductor 6 are incorporated to form a partition wall. The current collector 5 of a unit is connected to the cathodic conductor 6 side of the partition wall, and the current collector 4 of another unit to the anodic conductor 7 side so as to form one body. A soln. to be electrolyzed is charged to the current collec-4 and water to the current collector 5, then electrolysis is carried out to produce electrolyzed soln. in the current collector 5. Increase in the number of combined units and the partition walls forms an electrolytic cell composed of desired number of units. |
