FLUORINE GAS GENERATION DEVICE

摘要

A fluorine gas generation device includes an electrolytic cell that electrolyzes hydrogen fluoride in an electrolytic bath constituted of a molten salt containing hydrogen fluoride. The fluorine gas generation device liquefies and circulates a hydrogen fluoride gas vaporized from the molten salt and mist derived from the molten salt which is entrained on the gases generated by using a circulating device connected to a pipe on an upper portion of the electrolytic cell, thereby returning the hydrogen fluoride gas and the mist derived from the molten salt to the electrolytic cell.