10万t/a高电流密度离子膜法烧碱装置运行总结

Summaries on running of 100kt/a ion-exchange membrane caustic soda devices with high current density

介绍了10万t/a高电流密度离子膜法烧碱装置的二次盐水精制、BITAC-888型电解槽、淡盐水脱氯等工序的装置、工艺控制及运行概况,并针对生产及工艺中存在的问题提出相应的解决办法。

The general situation of devices ,process control and running of such procedures as secondary brine refining, BiTAC - 888 type electrolyzers, and fresh brine antichloration of 100 kt/a ion - exchange membrane caustic soda devices is introduced. The countermeasures are put forward in view of the problems existing in the production and the process.