摘要
介绍了10万t/a离子膜法烧碱蒸发工艺、主要工艺参数和设备,分析了影响蒸发系统的主要因素,包括蒸汽压力、蒸发器的液位、真空度和热损失。
The 100 000 t/a ion-exchange membrane caustic soda evaporation process, main process parameters and devices are introduced. The main factors of influencing the evaporation system, including the steam pressure, the liquid level of evaporator, vacuum degree and heat loss, are analyzed.
出处
《氯碱工业》
CAS
2012年第5期24-25,38,共3页
Chlor-Alkali Industry
关键词
烧碱蒸发
三效逆流工艺
蒸汽消耗
蒸汽压力
液位
真空度
evaporation of caustic soda
three-effect countercurrent process
steam consumption
steam pressure
liquid level
vacuum degree
