摘要
介绍了机械压缩热泵蒸发技术在离子膜法烧碱装置淡盐水浓缩工艺中的应用,并说明该技术的应用可改变传统的盐水精制工艺,使离子膜法烧碱的生产工艺更趋合理。
The application of mechanically driven heat pump evaporation technology to concentrating the dilute brine formed in ion-exchange membrane caustic soda plants is introduced. The application of this technology can transform the traditional brine refining process and make the production process of ion-exchange membrane caustic soda more reasonable.
出处
《氯碱工业》
CAS
2014年第1期11-13,共3页
Chlor-Alkali Industry
关键词
热泵
蒸发
淡盐水
浓缩
优化
工艺
heat pump
evaporation
dilute brine
concentration
improvement
process
