Electric circuit at stop time of electrolytic bath

Abstract

Abstract PURPOSE:To prolong a life of anode, by maintaining a voltage drop of jumper swtich circuit at more than a fixed value, at the time of stopping the operation of electrolytic bath of cation exchange membrane method electrolytic apparatus by moving type jumper switch. CONSTITUTION:Anode and cathode rooms of the electrolytic bath 1-1, 1-2,..., 1-n, are divided by cation exchange membrane. >=0.7V voltage drop larger than the electromotive force of the bath 1-2, is generated by providing the resistance 9 on the jumper switch 3 circuit in series when the switch 3 is turned on and the operation of the bath is stopped by flowing the electrolytic current on the switch 3 circuit. Moreover, the more one jumper switch 11 is allowed to put on the switch 3 circuit in parallel to the resistance 9 in order to improve the electric power loss. Further, the resistance 9 is used for the resistance of electric conductor itselft of the switch 3 circuit.

Inventors

• 👤 Eiji Itoi
• 👤 Hiroshi Kimura

Bibliographic Details