通过改变铟电解过程中电解液物理状态,从而改善电解液上部与下部铟离子浓度相差较大,造成阴极析出铟不均衡,局部极化严重,达不到拟制局部快速电析等现象,使析出铟析出均衡,避免局部极化;拟制析出铟毛刺增长;降低槽温及槽压;确保高电流密度生产,提高电解效率。 By changing the physical state of the electrolyte in the indium electrolysis process, the concentration of indium ions in the upper and lower parts of the electrolyte is greatly changed, which results in the indium precipitation of the cathode being inhomogeneous, the local polarization is serious, and the phenomenon of pseudo-local rapid electrochemistry analysis is not achieved Precipitation of indium precipitation equilibrium, to avoid local polarization; simulation of indium burr growth precipitation; lower tank temperature and tank pressure; to ensure the production of high current density and improve the efficiency of electrolysis.