摘要
阐述了国内氧化铝厂蒸发系统存在的主要问题，介绍了国外先进的生产流程、装置及生产概况．提出了国内蒸发系统的改进方向。
This paper describes major problems in the evaporation system in alundna fineries in China,gives brief introduction to advanced woad production process, installation and production situation and propose an improvement bend of domestic evaporation system.
出处
《中国有色冶金》
1998年第6期76-80,共5页
China Nonferrous Metallurgy
关键词
拜尔法蒸发系统
二段蒸发
降膜蒸发
Bayer procee evaporation two-stage evaporation fall film evaporation
