摘要
根据碳酸钠、氯化钠、水三元系相图，提出天然碱卤水蒸发浓缩析出一水碳酸钠后，卤水中纯碱。
This paper, based on three
elements phases diagram of sodium carbonate, sodium chloride and water, recommends
separation method of soda ash and salt and simplified process flow after trona brine is evaporized
and monosodium carbonate produced.
出处
《化工设计》
CAS
1999年第3期18-20,共3页
Chemical Engineering Design
关键词
天然碱
卤水
纯碱
盐碱分离
trona brineseparation method of salt and soda
ash
