摘要
介绍了盐水除硫酸根的工艺及技术特点,对钡法与膜法除硝工艺及其在经济效益方面进行了对比,得出了膜法优于钡法除硝技术的结论。
The removing sulfate technology by membrane method of brine was introduced. The economic benefits of membrane method and barium method were compared, and the membrane method technology was better.
出处
《中国氯碱》
CAS
2012年第1期7-9,共3页
China Chlor-Alkali
关键词
盐水精制
除硝
膜法
钡法
brine refining
removing sulfate
membrane method
barium method
